2011 8th CCE - CINVESTAV

2011 8th CCE

PROGRAM AND ABSTRACT BOOK2011 8th INTERNATIONAL CONFERENCE ON ELECTRICAL ENGINEERING, COMPUTING SCIENCE AND AUTOMATIC CONTROL

Mérida Yucatán, MéxicoOctober 26-28, 2011

http://cce.cinvestav.mx

CCE 2011

2011 8th CCE

Message from the Podium

Editorial

This year we are celebrating the 8th International Conference, and the fourth edition in which its organization includes the participation of three academic departments at CINVESTAV: Electrical Engineering, Computer Science and Automatic Control. The conference remains as a specialized forum where local research groups can expose their investigation results and proposals, interact with each other, and to have the opportunity to become aware of the recent research and developments from leading institutions abroad, too. Also, the interaction with technological industry managers and government officers, keeps a special place in the activities of the conference. This year, we received 216 submissions from 20 countries (including Mexico), from which 153 were accepted for oral presentation. We received submissions from countries such as the USA, Spain, China, Iran, India, Germany, France, Russia, Argentina, Singapore, Israel and Brazil, among others, reflecting the international character of this conference. As Presidents of CCE 2011, we wish to thank the Organizing Committee, the anonymous referees and the supporting personnel for their valuable time and efforts which have made possible to hold a successful 2011 8th International Conference on Electrical Engineering, Computing Science and Automatic Control (CCE). We also wish to give special thanks to the Technological Institute of Mérida for all their support. In particular, we thank Abel Zapata Dittrich, Alma Rosa Centurión Yah, Félix Aguilar Vivas, Manuel Solís Trejo, Jorge Carlos Canto Esquivel, Jesús Sandoval Gío, Alejandro Arturo Castillo Atoche, Johan Jair Estrada López, María Margarita Álvarez Cervera, Carlos Alberto Luján Ramírez, Luis Barbosa Polanco, Daniel Pardiñaz Alcántara, Jackeline Melo García, José Agustín Hernández Benítez, Beatriz García Cristiano, Iván Manuel Gil Domínguez, Agustín Flores Novelo, Quirino Jiménez Domínguez, Nora Cuevas Sosa, Mario Moreno Sabido, Silvio José Villajuana Cervantes, the IEEE Student Branch at the Mérida Technological Institute, Pedro Pablo Ac Tacu, Romeo de Coss Gómez, Omar Zapata Pérez, and Felipe Escalante Bolio, for all their valuable help and support.

To all our attendees, we give them a warm welcome wishing them a very fruitful and enriching conference, hoping that all their expectations are fulfilled.

Dr. José Antonio Moreno Cadenas

Dr. Carlos A. Coello Coello

Dr. Alexander Poznyak Gorbatch

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2011 8th CCE

Organizing Committee

General Chairs

José Antonio Moreno Cadenas Carlos Coello Coello Alexander Poznyak Gorbatch

Program Chairs

Oliver SchuetzeComputer science and computer engineering

Jorge Isaac Chairez OriaAutomatic Control - Mechatronic

Felipe Alejandro Cruz PérezCommunications systems

Carlos Alvarado SerranoBiomedical engineering

Felipe Gómez CastañedaSolid-state materials, electron devices and

integrated circuits

Local Committee (Mérida)

Abel Zapata DittrichAlma Rosa Centurión YahFélix Aguilar VivasManuel Solís TrejoJorge Carlos Canto EsquivelJesús Sandoval GíoAlejandro Arturo Castillo AtocheJohan Jair Estrada LópezMaría Margarita Álvarez CerveraCarlos Alberto Luján RamírezLuis Barbosa PolancoDaniel Pardiñaz AlcántaraJacqueline Melo GarcíaJosé Agustín Hernández BenítezBeatriz García CristianoIván Manuel Gil DomínguezAgustín Flores NoveloQuirino Jiménez DomínguezNora Cuevas SosaMario Moreno SabidoSilvio José Villajuana CervantesJohan Jair Estrada LópezHugo Joel Carrillo EscalanteLarissa Peniche Ruiz

Carlo Amaya CollíTeresa Ramírez Hernández

IEEE Student Branch - Mérida

Luis Alonso Moguel RodríguezEnrique Guerrero ArriagaAmilcar Adolfo Sosa QuiñonesAyrton Estrella AlcocerGenaro Alejandro Salias PizáGilberto Guzmán MartínezLuis Francisco Gaspar MarínElia Yatziri Martínez CabreraJuan Antonio Sauri OrtegonAlejandra Primavera Ledesma Castro

Publications Chair

Judith Esparza Azcoitia

with the support of:Sheila Rubí Montiel SainzJosé Luis Flores GarcilazoRicardo Gómez Villanueva

Finance Chairs

José Antonio Moreno CadenasCarlos A. Coello CoelloAlexander Poznyak Gorbatch

with the support of:Alma Angélica Andrade Carta

Registration Chair

Judith Esparza Azcoitia

Local Arrangements Chair

Committee and Local Committee

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2011 8th CCE

Technical Support

Miguel Ángel Velasco PiñaJosé David Torres Frías Patricia Altamirano FischLizette Pino

Session Chairs

Isaac ChairezMarco Antonio Oliver SalazarOnofre Morfín G.Juan Eduardo Velázquez VelázquezMarvin Omar Aguilar JustoDaniel Melchor AguilarGerardo Silva NavarroSabine Mondie CuzangueAlejandro Rodríguez ÁngelesRosalva Galván GuerraFrancisco JuradoManuel Benjamín Ortíz MoctezumaJesus Manuel Muñoz PachecoArturo Vera HernándezCarlos Alvarado SerranoDaniel Ulises Campos-DelgadoLuis Gerardo de la FragaMario Moreno SabidoAlejandro Castillo AtocheAdriano de Luca PennacchiaGregorio Toscano PulidoPerla Velasco-ElizondoOliver SchützeMariano AcevesMario Alfredo Reyes-BarrancaEsteban Tlelo-CuautleRamón Peña Sierra

Alternative Session Chairs

Johan Jair Estrada LópezAlejandro Arturo Castillo Atoche Silvio Villajuana CervantesHugo Joel Carrillo EscalanteLarissa Peniche RuizMaría Margarita Álvarez Cervera

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2011 8th CCE

Program Committee - Reviewers

Adriana H Vilchis Gonzalez Facultad de IngenierìaAdriana Lara CINVESTAV-IPNAlberto LuvianoAlejandra Santoyo Sanchez

Alejandro Diaz-Sanchez Instituto Nacional de Astrofisica, Optica y ElectronicaAlejandro Enrique Dzul Lopez Instituto Tecnologico de la LagunaAlejandro Garcia GonzalezAlejandro Rodriguez Angeles CINVESTAV-IPNAlejandro Rojas Universidad de Concepción

Alexandru-Adrian TantarComputer Science and Communications Research Unit, University of Luxembourg

Alexis Paolo Garcia-ArizaAlfredo G. Hernández-Díaz Pablo de Olvide University (Seville)

Ana Maria Martinez EnriquezDepartment of Computer Science, CINVESTAV-IPN, Mexico City

Andrei Tchernykh investigador

Andres Blanco Ortega Centro Nacional de Investigación y Desarrollo TecnológicoAndres Ivan Oliva AriasAngeles Sumano Universidad VeracruzanaAntonio López Jaimes CINVESTAVArijit Laha SET Labs, Infosys Technologies Ltd.Arnulfo Alanis Garza Instituto Tecnologico de TijuanaArturo BerronesArturo EscobosaArturo Hernandez-Aguirre Centre for Research in MathematicsArturo Vera CINVESTAV IPN

Beatriz Adriana González-BeltránUniversidad Autónoma Metropolitana Unidad Azcapotzalco, Departamento de Sistemas

Blanca Tovar Corona UPIITA-IPNCarlos A. Castro University of Campinas, BrasilCarlos Alvarado Serrano CINVESTAV-IPNCarlos Cruz-Villar CINVESTAV-IPNChadwick Carreto ArellanoClaudio Castellanos SÁnchez LTI, Cinvestav - TamaulipasDaniel Ulises Campos-Delgado Universidad Autonoma de San Luis PotosiDebrup Chakraborty CINVESTAV-IPN

Dominique DecouchantUAM Cuajimalpa, Mexico DF, Mexico - LIG de Grenoble, France

Dr. Yasuhiro Matsumoto KuwabaraElisa Schaeffer Universidad Autónoma de Nuevo LeónEmad Felemban Umm Al-Qura University

Emilia TantarComputer Science and Communications Research Unit, University of Luxembourg

Enrique Rosendo AndresFabiano De-Sousa-Chaves

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2011 8th CCE

Felipe Alejandro Cruz Pérez CINVESTAV-IPNFelipe Gomez Castañeda CINVESTAV-IPNFelipe Orihuela-Espina

Francisco Javier Zaragoza Martínez Universidad Autnoma Metropolitana Unidad AzcapotzalcoFrancisco Rodríguez Henríquez CINVESTAV-IPNGabriel Eduardo Sandoval RomeroGabriel Ramírez-Torres CINVESTAV-IPNGenaro Hernandez-ValdezGerardo Silva CINVESTAV-IPN, Sección de MecatrónicaGideon Avigad Braude College of EngineeringGuenter Rudolph TU Dortmund UniversityGuillermo Morales-Luna CINVESTAV-IPNGustavo Sanchez

Hazlie Mokhlis

Center of Research for Power Electronics, Drives, Automation and Control (UMPEDAC) Faculty of Engineering, University of Malaya

Hector Benitez-Perez Universidad Nacional Autonoma de MexicoHeike Trautmann TU Dortmund University

Ieroham Baruch CINVESTAV-IPN, Department of Automatic ControlIgor Litvinchev UANLIsaac Chairez UPIBI-IPNIvan Villalon-Turrubiates University of GuadalajaraJ. Raymundo Marcial-Romero Universidad Autónoma del Estado de MéxicoJaime Alvarez Quintana CIMAVJaime Martinez-CastilloJavier Vigueras Boston UniversityJesús Carrillo López

Jorge A. Morales-SaldanaFacultad de Ingenieria, Universidad Autonoma de San Luis Potosí

Jorge Isaac Chairez Oria IPN - Instituto Politécnico NacionalJorge Rodríguez BaezJosé Luis González-VidalJose Luis Vazquez-Gonzalez CENTIA-UDLAPJose Miguel Rocha-Perez INAOEJose Rodriguez CINVESTAVJuan Carlos Avila Universidad Autónoma del Estado de MéxicoJuan M Ramirez CinvestavJuan Manuel Gutierrez Salgado PhDJuan Manuel Ramírez Arredondo CinvestavLeonel Soriano-EquiguaLiliana Licea JiménezLuis Gerardo De La Fraga Cinvestav. Department of ComputingLuis Gerardo Vela Valdés CENIDETLuis Vicente Santana QuinteroMarco Ivan Ramirez-Sosa Moran Instituto Tecnológico de Nuevo LeónMaría BarillaMaría Sánchez ColinaMaria Victoria Bueno Delgado Technical University of CartagenaMaricela BravoMariano Aceves INAOEMario Alfredo Reyes-BarrancaMartin Velasco Vila CINVESTAV

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2011 8th CCE

Massimiliano VasileMatthias Tichy Organic Computing, University of AugsburgMauricio Ortega LopezMaximo Lopez Lopez

Miguel Angel Gutierrez De Anda Instituto Nacional de Astrofisica, Optica y ElectronicaMiguel Escalante UANLMiguel Gabriel Villarreal-Cervantes UPIITA-IPNMikhail Basin Autonomous Univ. of Nuevo LeonOleg Starostenko Universidad de las Americas PueblaOliver Schutze Cinvestav-IPNOlivia M. Barrón-Cano Tecnológico de Monterrey, Campus MonterreyOscar Castillo Tijuana Institute of TechnologyOtniel Portillo-RodriguezPablo Rogelio Hernandez Rodriguez CinvestavPavel Zuñiga Haro University of GuadalajaraPerla Velasco-Elizondo Centre for Mathematical Research, CIMAT.Petra Wiederhold CINVESTAV

Rafael Castro-Linares CINVESTAV-IPN, Department of Electrical EngineeringRamon Parra-Michel CINVESTAVRicardo Alvarez Salas UASLPRicardo Takahashi Universidade Federal de Minas GeraisRogelio Hasimoto Centro de Investigacion en MatematicasRuben Alejos-Palomares Full time professorRuben Garrido CINVESTAV-IPNSalvador Alcántara IniestaSantiago DominguezSarat Kumar MVGR College of EngineeringSaúl Zapotecas Martínez CINVESTAV-IPNSergio Alfonso Pérez GarcíaSina Ober-Blöbaum University of PaderbornSonia Mendoza CINVESTAV-IPNVictor Cardenas UASLPVictor Gonzalez Instituto Tecnológico Autónomo de MéxicoVictor Ramos UAMVitaly Kober CICESE

Volodymyr Ponomaryov National Polytechnic Institute of Mexico, ESIME-CulhuacanW. Fermín Guerrero Sanchez Benémerita Universidad Autónoma de PueblaXiaoou Li CINVESTAV-IPNXu HanYvon Voisin University de Bourgogne

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2011 8th CCE

Reviewers Invited (Subreviewers)

Alcocer-Ochoa, AlbertoBaquero, RafaelCastillo-Atoche, Alejandro ArturoCastro, Carlos A.Chaves, FabianoDenise, LeonardDziwok, StefanFelemban, EmadFernández, Juan ManuelFerrer-Contreras, MiguelFigueroa, IvanGarcia-Ariza, Alexis PaoloGirici, TolgaGuan, WeiHayashi, KazunoriHayet, Jean-BernardHirales Carbajal, AdanHänsler, EberhardJardón-Aguilar, HildebertoKumar, SaratKuri, JoyLara-Barrón, MauricioLeyva-Ramos, JesusLyubchyk, LeonidMalo-Tamayo, AlejandroMasera, GuidoMenendez, AntonioMéndez-Pérez, Aldo Luisalcocer-Ochoa, AlbertoRivero-Angeles, Mario EduardoRojas, AlejandroSchmeink, AnkeShr, Kai-TingSorooshyari, SiamakStuder, ChristophSu, Saou-WenVazquez-Vilar, GonzaloWu, Chia-LungZhang, Hong

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2011 8th CCE

Special Thanks

Abel Zapata Dittrich Director of ITM

Alma Rosa Centurión YahSubdirector of Academic Affairs of ITM

Félix Aguilar VivasSubdirector of Administrative Services of ITM

Manuel Solís TrejoSubdirector of the Office of Planning of ITM

Jorge Carlos Canto Esquivel Chair of the Electrical Engineering and Electronics Department of ITM

Jesús Sandoval Gío Head of the Office of Projects Management of ITM

Pedro Pablo Ac Tacu Head of the Olimpo Cultural Center

Romeo de Coss GómezDirector of CINVESTAV-IPN Mérida

Omar Zapata PérezHead of Academic Affairs at CINVESTAV-IPN Mérida

Felipe Escalante BolioAdministrative Secretary at CINVESTAV-IPN Mérida

René Asomoza Palacio General Director of CINVESTAV-IPN

Emiliano Fernando Navarro GarcíaSecretary of Academic Affairs of CINVESTAV-IPN

Marco Antonio Meraz Ríos Director of the Office of Planning of CINVESTAV-IPN

Guillermo A. Tena y Pérez Administrative Secretary of CINVESTAV-IPN

Institute of Electrical and Electronics Engineers IEEE

Electron Device Society EDS

Centro de Investigación y de Estudios Avanzados del IPN CINVESTAV-IPN

Centro de Investigación y de Estudios Avanzados del IPN Unidad Mérida CINVESTAV-IPN Unit Mérida

Instituto Tecnológico de MéridaITM

Centro Cultural de Mérida Olimpo

IEEE Student Branch at the Mérida Technological Institute

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2011 8th CCE

General Information

The Conference will be held in Mérida City, Mexico at premises of Instituto Tecnológico de Mérida (Campus North), an important educational center.

Address: Av. Tecnológico km. 4.5 S/NC.P. 97118, Mérida Yucatán, México

Web: http://www.itmerida.mx/

MAP View Larger Map of: "Instituto Tecnológico de Mérida"

The "Instituto Tecnológico de Mérida" (Technological Institute of Mérida) is a Public educational institution located in the north of Mérida, Yucatán, México. The creation of this institution was promoted by Prof. Pastor Ramírez Coello, Engineer Manuel Mier y Terán and Prof. Hernán Morales Medina.

The institute began its operation in the month of September in the year 1961, when the governor of Yucatán was Agustín Franco Aguilar. Was officially inaugurated on January 18, 1962 by the President of México in that year, Adolfo López Mateos. Actually the Director of this important academic institution is: MC Abel Zapata Dittrich

Mérida The City

According to Yucatecan history, Mérida was founded by the Spaniard Francisco de Montejo "el Mozo" on January 6, 1542. When the Spaniards arrived, Mérida was a large Mayan city known as T'ho. Situated on what is now the Main Plaza, it was conquered by the Spaniards, who dismantled all the pyramids and uses the huge stones as the foundation for the Cathedral of San Ildefonso (1561-1599), the oldest cathedral on the American Continent. The Cathedral, situated en the east side of the Plaza, is only one of Mérida's many interesting churches. Directly across the Plaza is the Palacio Municipal (1735), Mérida's Town Hall. On the south side is the Casa de Montejo (1542), the former home of the conquerer of Yucatán. The Palacio de Gobierno (1892), on the north side, houses 27 murals illustrating the somewhat violent bloody history of Yucatán.

Mérida served as the American Capital of Culture in the year 2000 and we are still overflowing with cultural activities and events. A nice feature in Mérida's cultural scene is that so many events are free! As a matter of fact, there are free concerts, dances nad serenades, avery day of the week in the different parks in the downtown Historical Center. Mérida has a symphony orchestra and a variety of museums and art galleries.

With our warm climate and warm people, Mérida invites you to stroll the streets, sit on the park benches and savor the feeling of peace that reigns in our small, 469 year old city. Our Latin blood has the rhythm gene in it, so there is always music everywhere. And people are never in too much of a hurry to say "buenos días" or stop to chat for a moment.

With so much tod do end see in Mérida, you could be here a week and not see or experience it all. But, if you can't stay a week, start out with a few days and we know you'll be back!

More information:

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http://www.itmerida.mx/

http://maps.google.com/maps?f=q&source=embed&hl=en&geocode=&q=Instituto+Tecnologico+de+M%C3%A9rida&aq=&sll=21.011764,-89.623837&sspn=0.031729,0.055189&ie=UTF8&hq=&hnear=Instituto+Tecnologico+de+M%C3%A9rida,+44,+Calle+52,+Campestre,+M%C3%A9rida,+Yucat%C3%A1n,+Mexico&ll=21.012211,-89.622009&spn=0.003565,0.013797&z=14&layer=c&cbll=21.011663,-89.623819&panoid=elNvzQDwWeOXYXBk433mYA&cbp=11,78.19,,0,-0.46

2011 8th CCE

http://yucatantoday.com

Mérida

Mérida (T'hó' or Ichkanzihóo (the original name) in Modern Maya) is the capital and largest city of the

Mexican state of Yucatán and the Yucatán Peninsula. It is located in the northwest part of the state, about

35 km (22 miles) from the Gulf of Mexico coast. The city is also the municipal seat of the Municipality of

Mérida, which includes the city and the areas around it.

According to the 2010 census, the population of Mérida was 970,377, ranking 12th amongthe most

populous Mexican metropolitan areas. The municipality's area is 858.41 km² (331.43 sq mi). The

metropolitan area includes the municipalities of Mérida, Umán and Kanasín and had a population of

1,035,238 in the same 2010 census. It is the largest of the four cities of the world that share the name

Mérida, the other three being in Spain,Venezuela and The Philippines.

Mérida is serviced by Manuel Crescencio Rejón International Airport (IATA airport code: MID)

Mérida is located in the Northwest part of the state of Yucatán, which occupies the northern portion of the

Yucatán Peninsula. To the east is the state of Quintana Roo, to the west is the state of Campeche, to the

north is the Gulf of Mexico, and far to the south is the state of Chiapas. The city is also located in the

Chicxulub Crater. It has a very flat topography and is only 30 feet(9 m) above sea level. The land outside of

Mérida is covered with smaller scrub trees and former henequen fields. Almost no surface water exists, but

several cenotes (underground springs and rivers) are found across the state. Mérida has a centro historico

typical of colonial Spanish cities. The street grid is based on odd-numbered streets running east/west and

even-numbered streets running north/south, with Calles 60 and 61 bounding the "Plaza Grande" in the

heart of the city. The more affluent neighborhoods are located to the north and the most densely populated

areas are to the south. The Centro Historico area is becoming increasingly popular with American and other

expats who are rescuing and restoring the classic colonial structures. The Los Angeles Times recently noted

this surge of interest in rescuing Mérida's historic downtown.[8]

Weather

Merida features a tropical wet and dry climate [9] . The city lies in the trade wind belt close to the Tropic of

Cancer, with the prevailing wind from the east. Mérida's climate is hot and humidity is moderate to high,

depending on the time of year. The average annual high temperature is 33C (91F), ranging from January

28C (82F) to May 36C (96F) but temperatures often rise above 38C(100F) in the afternoon in this time. Low

temperatures range between 18C (64F) in January to 23C (74F) in May and June. It is most often a few

degrees hotter in Mérida than coastal areas due to its inland location and low elevation. The rainy season

runs from June through October, associated with the Mexican monsoon which draws warm, moist air

landward. Easterly waves and tropical storms also affect the area during this season.

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http://en.wikipedia.org/wiki/Tropical_storm

http://en.wikipedia.org/wiki/Tropical_wave

http://en.wikipedia.org/wiki/Monsoon

http://en.wikipedia.org/wiki/Tropic_of_Cancer

http://en.wikipedia.org/wiki/Tropic_of_Cancer

http://en.wikipedia.org/wiki/Trade_wind

http://en.wikipedia.org/wiki/M%C3%A9rida,_Yucat%C3%A1n#cite_note-8

http://en.wikipedia.org/wiki/Tropical_savanna_climate

http://en.wikipedia.org/wiki/M%C3%A9rida,_Yucat%C3%A1n#cite_note-7

http://en.wikipedia.org/wiki/Cenote

http://en.wikipedia.org/wiki/Henequen

http://en.wikipedia.org/wiki/Above_mean_sea_level

http://en.wikipedia.org/wiki/Metre

http://en.wikipedia.org/wiki/Foot_(length)

http://en.wikipedia.org/wiki/Chicxulub_Crater

http://en.wikipedia.org/wiki/IATA_airport_code

http://en.wikipedia.org/wiki/Manuel_Crescencio_Rej%C3%B3n_International_Airport

http://en.wikipedia.org/wiki/Merida,_Leyte

http://en.wikipedia.org/wiki/M%C3%A9rida,_Venezuela

http://en.wikipedia.org/wiki/M%C3%A9rida,_Spain

http://en.wikipedia.org/wiki/Kanas%C3%ADn

http://en.wikipedia.org/wiki/Um%C3%A1n

http://en.wikipedia.org/wiki/Metropolitan_areas_of_Mexico

http://en.wikipedia.org/wiki/Metropolitan_areas_of_Mexico

http://www.onlyinmexico.com.mx/

http://en.wikipedia.org/wiki/Censo_General_de_Poblaci%C3%B3n_y_Vivienda

http://en.wikipedia.org/wiki/M%C3%A9rida,_Yucat%C3%A1n_(municipality)

http://en.wikipedia.org/wiki/M%C3%A9rida,_Yucat%C3%A1n_(municipality)

http://en.wikipedia.org/wiki/Gulf_of_Mexico

http://en.wikipedia.org/wiki/Yucat%C3%A1n_Peninsula

http://en.wikipedia.org/wiki/Yucat%C3%A1n

http://en.wikipedia.org/wiki/States_of_Mexico

http://en.wikipedia.org/wiki/Yucatec_Maya_language

http://yucatantoday.com/

2011 8th CCE

Schedule

TUTORIAL COURSESMonday October 24, 2011

TUTORIAL COURSESHour Room 2 Room 3

08:00-9:00Tutorial and Conference

Registration9:00-11:00 TUT1 TUT2

11:00-11:30 Break11:30-13:30 TUT1 TUT213:30-15:30 Lunch15:30-17:00 TUT1 TUT2

Tuesday October 25, 2011TUTORIAL COURSES

Hour Room 2

08:00-9:00Tutorial and Conference

Registration9:00-11:00 TUT3

11:00-11:30 Break11:30-13:30 TUT313:30-15:30 Lunch15:30-17:00 TUT3

CONFERENCE CCE 2011Wednesday October 26, 2011

CCEHour Room 1 Room2 Room3 Room 4 Room 5

09:00-10:00 Access Time10:00-11:00 Opening Ceremony CENTRO CULTURAL OLIMPO11:00-11:30 Break11:30-12:30 PLE1 CENTRO CULTURAL OLIMPO13:00-15:00 Lunch14:00-15:00 Registration - INSTITUTO TECNOLÓGICO DE MÉRIDA15:00-16:00 CS1 AC1 AC2 AC3 SSM116:00-17:00 PLE2 INSTITUTO TECNOLÓGICO DE MÉRIDA17:00-17:30 Break17:30-18:30

CS2 AC4 AC5 AC6 CS318:30-19:30

20:00-22:30WELCOME COCKTAIL

CENTRO CULTURAL OLIMPO – CENTRO DE MÉRIDA

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2011 8th CCE

Thursday October 27, 2011CCE

Hour Room 1 Room 2 Room 3 Room 4 Room 508:00-9:00 Registration9:00-10:00

CS4 AC7 AC8 AC9 SSM210:00-11:0011:00-11:30 Break11:30-12:30 PLE3 INSTITUTO TECNOLÓGICO DE MÉRIDA12:30-13:00 Break13:00-14:00 CS5 AC10 AC11 AC12 ICD114:00-15:30 Lunch15:30-16:30 CS6 AC13 AC14 BIO1 ICD216:30-17:30 PLE4 INSTITUTO TECNOLÓGICO DE MÉRIDA17:30-18:00 Break18:00-19:00

CS7 AC15 AC16 COM1 SSD119:00-19:40

Friday October 28, 2011CCE

Room 1 Room2 Room 3 Room 4 Room 508:00-09:00 Registration09:00-10:00 CS8 AC17 AC18 BIO2 ICD310:00-10:30 Break10:30-11:30 PLE5 INSTITUTO TECNOLÓGICO DE MÉRIDA

11:30-12:00 Break12:00-13:00 Free13:00-14:00 CS9 AC19 AC20 BIO3 CS10

14:30 Closing ceremony, Closing Cocktail

The opening ceremony will take place at the Olimpo Cultural Center in downtown Merida.

The first plenary lecture will be presented at the Olimpo Cultural Center Auditorium

The following plenary conferences and sessions will be at the facilities of the Technological Institute of Merida (Instituto Tecnológico de Mérida).

The Welcome Cocktail will be held at the Cultural Centre Olympus at 20:00 hours, with the participation of the Ballet Folklorico and Rondalla of the Institution.Please come join us

CENTRO CULTURAL OLIMPO

http://www.merida.gob.mx/historia/lugares_olimpo.htmlCalle 62, esquina con 61Mérida Yucatán, México. C.P 97000

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http://www.merida.gob.mx/historia/lugares_olimpo.html

2011 8th CCE

CODE SESSIONS DATE HOUR ROOM

AC AUTOMATIC CONTROL - MECHATRONICS

AC1 Discrete Sliding Mode Wednesday October 26, 2011 15:00-16:00 ROOM2

AC2 Control for Power electronics 3 Wednesday October 26, 2011 15:00-16:00 ROOM3

AC3 Robust control Wednesday October 26, 2011 15:00-16:00 ROOM4

AC4 Sliding Mode Theory Wednesday October 26, 2011 17:30-19:30 ROOM2

AC5 Control for Power electronics 1 Wednesday October 26, 2011 17:30-19:30 ROOM3

AC6 Control for Mobile Robots 2 Wednesday October 26, 2011 17:30-19:30 ROOM4

AC7 Control for Power Electronics 2 Thursday October 27, 2011 9:00-11:00 ROOM2

AC8 Delay Systems Thursday October 27, 2011 9:00-11:00 ROOM3

AC9 Mechatronics 1 Thursday October 27, 2011 9:00-11:00 ROOM4

AC10 Fault Diagnosis Thursday October 27, 2011 13:00-14:00 ROOM2

AC11 Discrete Event Systems Thursday October 27, 2011 13:00-14:00 ROOM3

AC12 Mechatronics 2 Thursday October 27, 2011 13:00-14:00 ROOM4

AC13 PID Control Thursday October 27, 2011 15:30-16:30 ROOM2

AC14 Control for mobile robots Thursday October 27, 2011 15:30-16:30 ROOM3

AC15 Observers Thursday October 27, 2011 18:00-19:40 ROOM2

AC16 Neural Networks Thursday October 27, 2011 18:00-19:40 ROOM3

AC17 C17-Control of Biomedical and Chemical Process

Friday October 28, 2011 9:00-10:00 ROOM2

AC18 Oscillations Friday October 28, 2011 9:00-10:00 ROOM3

AC19 Multi Agent Systems Friday October 28, 2011 13:00-14:00 ROOM2

AC20 Nonlinear Systems Friday October 28, 2011 13:00-14:00 ROOM3

BIO BIOMEDICAL ENGINEERING

BIO1 Biomedical Engineering Thursday October 27, 2011 15:30-16:30 ROOM4

BIO2 Biomedical Engineering Friday October 28, 2011 9:00-10:00 ROOM4

BIO3 Biomedical Engineering Friday October 28, 2011 13:00-14:00 ROOM4

COM COMMUNICATIONS SYSTEMS

COM1 Communications Systems Thursday October 27, 2011 18:00-19:40 ROOM4

CS COMPUTER SCIENCE AND COMPUTER ENGINEERING

CS1 Parallel Computing Wednesday October 26, 2011 15:00-16:00 ROOM1

CS2 Visualization Wednesday October 26, 2011 17:30-19:30 ROOM1

CS3 Artificial Intelligence Wednesday October 26, 2011 17:30-19:30 ROOM5

CS4 Soft Computing and Communication

Thursday October 27, 2011 9:00-11:00 ROOM1

CS5 Cooperative Work Thursday October 27, 2011 13:00-14:00 ROOM1

CS6 Cryptography Thursday October 27, 2011 15:30-16:30 ROOM1

CS7 Theoretical Computer Science Thursday October 27, 2011 18:00-19:40 ROOM1

CS8 Optimization I Friday October 28, 2011 9:00-10:00 ROOM1

CS9 Software Engineering Friday October 28, 2011 13:00-14:00 ROOM1

CS10 Optimization II Friday October 28, 2011 13:00-14:00 ROOM5

SOLID-STATE MATERIALS, ELECTRON DEVICES AND INTEGRATED CIRCUITS

SSM1 Solid-State Materials Wednesday October 26, 2011 15:00-16:00 ROOM5

SSM2 Solid-State Materials Thursday October 27, 2011 9:00-11:00 ROOM5

ICD1 Integrated Circuits Design Thursday October 27, 2011 13:00-14:00 ROOM5

ICD2 Integrated Circuits Design Thursday October 27, 2011 15:30-16:30 ROOM5

ICD3 Integrated Circuits Design Friday October 28, 2011 9:00-11:00 ROOM5

SSD1 Solid State Devices Thursday October 27, 2011 18:00-19:40 ROOM5

TUT Tutorials

XIII

2011 8th CCE

PLE Plenary

PLE1: Prof. Sergey Edward Lyshevski, PhD

Department of Electrical and Microelectronic EngineeringRochester Institute of TechnologyRochester, New York, USA

Plenary talk:: ”Transformative Analysis and Design of Conventional, Micro and Nanoscale Dynamic Systems”

PLE2: Prof. Pierre del Moral, PhD

INRIA Bordeaux - Sud Ouest, Bordeaux Mathematical Institute France

Plenary talk: "On the convergence of genetic particle algorithms for global optimization problems".

PLE3: Prof. Paloma Fernández Sánchez, PhD

Materials Physics Department, Faculty of Physical Sciences(Departamento Física de Materiales, Facultad de Ciencias Físicas)Universidad Complutense de MadridMadrid, Spain

Plenary talk: ""Fabricación y caracterización de nanoestructuras semiconductoras de ZnO dopado"

“Fabrication and characterization of doped ZnO semiconductor nanostructures“

PLE4: Dr. Luis Alvarez Icaza, PhD

Instituto de IngenieríaUniversidad Autónoma de MéxicoMéxico (UNAM)México.

Plenary talk: "Control de tráfico y control vehicular".

PLE5: Prof. G.C. van Rhoon, PhD

Erasmus MC-Daniel den Hoed Cancer CenterDepartment of Radiation OncologyHyperthermia Unit AE Rotterdam The Netherlands

Plenary talk: “ Objective controlled delivery of hyperthermia treatments using on-line treatment planning”

TUT1: “Disturbance Rejection Methods”

Prof. Leonid Lyubchyk, PhD

Computer Mathematics and Mathematical Modeling Department

National Technical University “Kharkiv Polytechnic Institute”

Kharkiv, Ukraine

TUT2: Control de Sistemas Electrónicos de Potencia

Prof. Jesus Leyva Ramos, PhD

Departamento de Ingeniería Eléctrica (Mecatrónica)Centro de Investigación y de Estudios Avanzados del IPN/Instituto Potosino de Investigación Científica y Tecnológica México

TUT3: Introducción a la Seguridad en Sistemas de Información

Prof. Luis Gerardo de la Fraga, PhDComputer Science DepartmentCinvestavMéxico, D.F.

XIV

2011 8th CCE

1 AC1: Discrete Sliding ModeWednesday (15:00 - 16:00) Room 2Session Chair: Dr. Isaac Chairez

1.1 15:00-15:20 Discrete super twisting control algorithm for nonholonomic mobile robots tracking problem .Michel Lopez-Franco, Angel Salome, Alma Y. Alanis and Nancy Arana-Daniel

1

1.2 15:20-15:40 Discrete-Time Sliding Mode Controllers for Nonholonomic Mobile Robots Trajectory Tracking ProblemAngel Salome, Alma Y. Alanis and Edgar N. Sanchez

1

1.3 15:40-16:00 Discrete Time Super-Twisting Observer for 2n dimensional systemsIvan Salgado, Leonid Fridman, Oscar Camacho and Isaac Chairez

1

2 AC2: Control for Power Electronics 3Wednesday (15:00 - 16:00) Room 3Session Chair: Dr. Marco Antonio Oliver Salazar

2.1 15:00-15:20 Graphic Interface for the Operation of an Induction Motor Controlled by a Commercial Adjustable Speed DriveJuan Anzurez, Elisa Espinosa and Salvador Ramirez

1

2.2 15:20-15:40 Research on Bidding Strategy for Electric Water Heater Participating Power DispatchYingxiang Wang, Hongming Yang, Yuan Wang and Dexin Yi

1

2.3 15:40-16:00 Lyapunov Method for the Controlling of the Two Wheels Inverted PendulumOscar Octavio Guti rrez-Frías

1

3 AC3: Robust ControlWednesday (15:00 - 16:00) Room 4Session Chair: Dr. Onofre Morfín G.

3.1 15:00-15:20 Robust Stabilization of linear stochastic differential models with additive and multiplicative diffusion via attractive ellipsoid techniquesNorma Beatriz Lozada-Castillo, Hussain Alazki and Alexander Poznyak

1

3.2 15:20-15:40 On Applications of Attractive Ellipsoid Method to Dynamic Processes Governed by Implicit Differential EquationsRaymundo Juarez, Alexander Poznyak and Vadim Azhmyakov

2

3.3 15:40-16:00 Predator-Prey Analitycal Dinamics Behavior Using Normal Form MethodIrma Martinez Carrillo, Carlos Juarez Toledo and Nancy Pacheco Martinez

2

4 AC4: Sliding Mode TheoryWednesday (17:30 - 19:30) Room 2Session Chair: Dr. Isaac Chairez

4.1 17:30-17:50 Soft-Switching Sliding Mode Control of Power Generation SystemsSergey Lyshevski and Trevor Smith

2

4.2 17:50-18:10 Conformal Modelling and High Order Sliding Mode Control of 2-DOF Robot ManipulatorJuan José Ley Rosas, Alexander G. Loukianov and Eduardo José Bayro Corrochano

2

4.3 18:10-18:30 Output tracking and mismatched disturbances rejection using inverse model based equivalent sliding mode control Leonid Lyubchyk

2

4.4 18:30-18:50 Grid Side Controller Applied in Wind Systems via Second Order Sliding ModesOnofre Morfin, Alexander Loukianov, Riemann Ruiz, Edgar Sanchez, Fredy Valenzuela and Ivan Castellanos

2

4.5 18:50-19:10 A Model-free Backstepping with Integral Sliding Mode Control for 3

XV

2011 8th CCE

Underactuated ROVsRuben Raygosa, Vicente Parra-Vega, Ernesto Olguín-Diaz and Luis Munoz

4.6 19:10-19:30 ABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance RejectionJuan Diego Sánchez-Torres, Alexander G. Loukianov, Marcos Israel Galicia, José Javier Ruiz León and Jorge Rivera Domínguez

3

5 AC5: Control for Power Electronics 1Wednesday (17:30 - 19:30) Room 3Session Chair: Dr. Marco Antonio Oliver Salazar

5.1 17:30-17:50 Discrete-Time Sensorless Control of Permanent Magnet Synchronous MotorsAlexander Loukianov, Antonio Navarrete, Jorge Rivera and Susana Ortega

3

5.2 17:50-18:10 Control of High-Step Down Voltage Converters for Voltage Regulator ModulesJesus Leyva-Ramos, Luis Humberto Díaz-Saldierna and Maria Guadalupe Ortiz-Lopez

3

5.3 18:10-18:30 Semi-global stabilization for the Buck-Buck converter via exact tracking error dynamics passive output feedbackMarco Antonio Oliver-Salazar and Hebertt Sira-Ramirez

3

5.4 18:30-18:50 Balancing the Power of Transformers in Low Voltage Distribution Feeders by using the Back – to – Back Power ConverterJaneth Alcalá, Victor Cardenas, Octavio Jimenez Betancourt and Javier Perez

3

5.5 18:50-19:10 Hybrid Cascaded Multilevel Converter for ac Motor Applications with Minimum Number of Power TransformersErnesto Bárcenas, Homero Miranda, Víctor Cárdenas and Diego Espinoza

4

5.6 19:10-19:30 Research of Photovoltaic and PHEV Hybrid Management System Based on Hierarchical Fuzzy ControlYuan Wang, Hongming Yang, Anjun Li and Yingxiang Wang

4

6 AC6: Control for Mobile Robots 2Wednesday (17:30 - 19:30) Room 4Session Chair: Dr. Juan Eduardo Velázquez Velázquez

6.1 17:30-17:50 Stabilization of a Helicopter Using Optical FlowZizilia Zamudio Beltrán, Rogelio Lozano, Jorge Torres and Eduardo Campos Mercado

4

6.2 17:50-18:10 Fuzzy Control for Obstacle Avoiding in Mobile Robots Using Stereo Vision AlgorithmsDenisse Gardeazábal, Volodymir Ponomaryov and Isaac Chairez

4

6.3 18:10-18:30 Design of Tracking Control Laws Using Nonlinear Aircraft ModelsAvnish Chauhan and Sergey Lyshevski

4

6.4 18:30-18:50 Path Following through reference points for a car-like mobile robotB. BriseÑo-Tepepa, E. Palacios and H. Rodriguez-Cortes

4

6.5 18:50-19:10 On the Dynamic Positioning Control of Underwater Vehicles subject to Ocean CurrentsLuis G. Garcia-Valdovinos and Tomas Salgado-Jimenez

5

7 AC7: Control for Power Electronics 2Thursday (9:00 - 11:00) Room 2Session Chair: Dr. Marvin Omar Aguilar Justo

7.1 09:00-09:20 Analysis of Power System Stability using Phase Plane Analysis of Linear OMIB EquivalentsCarlos Juarez Toledo and Irma Martinez Carrillo

5

7.2 09:20-09:40 Single-Phase Illuminated Transmission Line Model Including Corona EffectDiana Paola Montoya Escobar and Mario Andrés Restrepo

5

7.3 09:40-10:00 FDI with Hybrid Bond Graphs in the Full Bridge InverterMarving Omar Aguilar-Justo and Carlos Alejandro De Luna-Ortega

5

7.4 10:00-10:20 Analysis of the Averaging for the dc/ac Half-bridge Converter and the Three-level Half-bridge Neutral Point ClampedJorge Ramos and Juan M Ramirez

5

XVI

2011 8th CCE

7.5 10:20-10:40 Analysis and Modelling of HF-Link Cycloconverter Based Inverter for Low-Power Renewable Energy Sources ApplicationsAlejandro Aganza Torres and Victor Cardenas

5

7.6 10:40-11:00 Operation of BTB Converter Under Unbalanced Voltage ConditionsRicardo Sierra, Victor Cardenas, Janeth Alcalá and Nancy Visairo

5

8 AC8: Delay systemsThursday (9:00 - 11:00) Room 3Session Chair: Dr. Daniel Melchor Aguilar

8.1 09:00-09:20 Robust stability of some classes of integral delay systemsDaniel Melchor Aguilar and Sabine Mondié Cuzangue

6

8.2 09:20-09:40 Some necessary conditions for the exponential stability of one delay systemsSabine Mondie and Alexey Egorov

6

8.3 09:40-10:00 Stabilization of unstable first order linear systems with time delay using a PD controllerEleazar Olvera Olvera, Basilio Del Muro Cuellar, Juan Sanchez-Garcia and Gonzalo Duchen

6

8.4 10:00-10:20 Exponential stabilization of a class of nonlinear neutral type time-delay systems, an oilwell drilling model exampleMartha Belem Saldivar Marquez, Alexandre Seuret and Sabine Mondié

6

9 AC9: Mechatronics 1Thursday (9:00 - 11:00) Room 4Session Chair: Dr. Gerardo Silva Navarro

9.1 09:00-09:20 Dynamic Stability Analysis Using Percent Error of High-Order LagrangeNancy Pacheco Martinez, Carlos Juarez Toledo and Irma Martinez Carrillo

6

9.2 09:20-09:40 Design of a Passive/Active Autoparametric Cantilever Beam Absorber with PZT Actuator for Duffing SystemsGerardo Silva-Navarro, Hugo Francisco Abundis-Fong and Benjamín Vázquez-González

6

9.3 09:40-10:00 Tracking Control for Inverted Orbital Stabilization of Inertia Wheel Pendulum---Trajectory Generation, Stability Analysis, and ExperimentsVictor Juarez, Luis Aguilar and Rafael Iriarte

6

9.4 10:00-10:20 State Feedback Block Control Regulation of the PendubotJorge Serrano-Heredia, Alexander Loukianov and Eduardo Bayro-Corrochano

7

9.5 10:20-10:40 Active Vibration Absorption of Multi-Frequency Harmonic Forces on Mass-Spring-Damper SystemsFrancisco Beltrán-Carbajal, Gerardo Silva-Navarro and Benjamín Vázquez-González

7

9.6 10:40-11:00 Numerical Analysis of the sliding effects of a 5-DOF Biped RobotJosé Alejandro Vázquez Santacruz and Martín Velasco Villa

7

10 AC10: Fault DiagnosisThursday (13:00 - 14:00) Room 2Session Chair: Dr. Marvin Omar Aguilar Justo

10.1 13:00-13:20 Multiple Fault Diagnosis in Variable Speed Drives through Current MeasurementsJose Angel Pecina-Sánchez, Daniel Ulises Campos-Delgado and Diego Rivelino Espinoza-Trejo

7

10.2 13:20-13:40 Design of a high precision testbed system of an automatic inspection system for detecting fine defects in PCBSAdriano De Luca Pennacchia and Hector Dominguez

7

10.3 13:40-14:00 Fault diagnosis via a polynomial observerHipolito Aguilar Sierra, Rafael Martínez Guerra and Juan Luis Mata Machuca

7

11 AC11: Discrete Event SystemsThursday (13:00 - 14:00) Room 3

XVII

2011 8th CCE

Session Chair: Dra. Sabine Mondie Cuzangue

11.1 13:00-13:20 Observer Design for Free Choice Continuous Timed Petri Nets with Innite Servers SemanticsEnrique Aguayo-Lara, David Gómez-Gutiérrez, Antonio Ramirez and Javier Ruiz

8

11.2 13:20-13:40 AsynCar, a Radio-Controlled Vehicle for Asynchronous Experiments: Implementation of an Event-Based Cruise ControlSylvain Durand, Julien Minet, Jose Fermi Guerrero Castellanos and Nicolas Marchand

8

11.3 13:40-14:00 Optimal Communication Distributed Petri Net Based Diagnosers of Discrete Event SystemsJesus Aramburo-Lizarraga, Antonio Ramirez-Treviño and Ernesto Lopez-Mellado

8

12 AC12: Mechatronics 2Thursday (13:00 - 14:00) Room 4Session Chair: Dr. Alejandro Rodríguez Ángeles

12.1 13:00-13:20 Control of a Flexible-link Robot using Cascade AnalysisJuan Fernando Peza-Solis, Gerardo Silva-Navarro and Rafael Castro-Linares

8

12.2 13:20-13:40 Parametric identification of seismically excited buildings using acceleration measurementsRubén Garrido and Antonio Concha

8

12.3 13:40-14:00 An optimal admittance approach for physical human-robot interactionRogelio Portillo, Carlos Cruz-Villar and Alejandro Rodriguez Angeles

8

13 AC13: PDI ControlThursday (15:30 - 16:30) Room 2Session Chair: Dra. Rosalba Galván Guerra

13.1 15:30-15:50 Disturbance Decoupling for Multivariable Linear Systems by Static Output FeedbackMiguel Angel Hernandez Perez, Basilio Del Muro Cuellar and Roberto Casas Gonzales

9

13.2 15:50-16:00 Analysis of the Controller and Identification Algorithm Gains for Closed-Loop Identification Applied to a Perturbed DC Servomechanism working under PD ControlRoger Miranda Colorado and Fernando Ochoa García

9

13.3 16:00-16:30 Adaptive PI Controller for a flow process, using an Industrial Platform with an OPC communication protocolTania Aglaé Ramírez Del Real, Marco Antonio Paz Ramos, Ricardo Fernández Del Busto and José Iván Orlando Rodríguez Martínez

9

14 AC14: Control for Mobile RobotsThursday (15:30 - 16:30) Room 3Session Chair: Dr. Francisco Jurado

14.1 15:30-15:50 Design and implementation of an Attitude and Heading Reference System (AHRS)José Fermi Guerrero Castellanos, Heberto Madrigal Sastré, Sylvain Durand, Nicolas Marchand, W. Fermín Guerrero Sánchez and Benito Salmerón Quiróz

9

14.2 15:50-16:00 Nonlinear control for trajectory tracking of a quadrotor unmanned vehicleManuel Jesus Rodriguez and Hugo Rodriguez

9

14.3 16:00-16:30 Attitude Control of a Quad-rotor using Speed sensing in Brushless DC MotorsIvan Gonzalez, Sergio Salazar, Hugo Romero, Jorge Torres and Rogelio Lozano

9

15 AC15: ObserversThursday (18:00 - 19:40) Room 2Session Chair: Dra. Sabine Mondie Cuzangue

15.1 18:00-18:20 Synchronization of chaotic Liouvillian systems 10

XVIII

2011 8th CCE

Dulce M. G. Corona Fortunio, Rafael Martínez Guerra and Juan Luis Mata Machuca15.2 18:20-18:40 Nonlinear high-gain observers with integral action: Application to

bioreactorsAbraham Efraim Rodriguez Mata, Jorge Antonio Torres Muñoz and Alma Rosa Dominguéz

10

15.3 18:40-19:00 Super-Twisting Observer Based on PLL Technique for Sensorless Control of Induction Motors with Core LossAlexander Loukianov, Marco Meza, Jorge Rivera and Juan Raygoza

10

15.4 19:00-19:20 Variational Discretization and Rectangle Mixed Finite Element Methods for Quadratic Semilinear Elliptic Optimal Control ProblemsZuliang Lu

10

15.5 19:20-19:40 A new robust estimation approach: an Extended Threshold M-Estimator procedureChristophe Corbier, Jean-Claude Carmona and Victor Alvarado

10

16 AC16: Neural NetworksThursday (18:00 - 19:40) Room 3Session Chair: Dr. Francisco Jurado

16.1 18:00-18:20 Centralized Anaerobic Digestion Bioprocess Plant Identification and Direct I-Term Neural Control Using Second Order LearningIeroham Baruch, Eloy Saldierna and Rosalba Galvan-Guerra

10

16.2 18:20-18:40 Hybrid Recurrent Neural Network for Nonlinear Hybrid Dynamical Systems IdentificationJuan Eduardo Velázquez Velázquez, Rosalba Galván Guerra and Ieroham Baruch

11

16.3 18:40-19:00 Real-Time Neuro-Fuzzy Inverse Control Applied to a DC Motor Juan C. Gonzalez-Gomez, Jose A. Ruz-Hernandez, Ramon Garcia-Hernandez and Edgar N. Sanchez

11

16.4 19:00-19:20 Continuous-Time Neural Control for a 2 DOF Vertical Robot ManipulatorFrancisco Jurado, Maria Adelaida Flores and Carlos Eduardo Castañeda

11

17 AC17: Control of Biomedical and Chemical ProcessFriday (9:00 - 10:00) Room 2Session Chair: Dr. Manuel Benjamín Ortíz Moctezuma

17.1 09:00-09:20 The region of attraction and exponentially uniform dynamics of HIV infection modelErnesto Castellanos-Velasco, Isaac Campos-Canton, Manuel-Benjamin Ortiz-Moctezuma and Jorge Santos-Ferreira

11

17.2 09:20-09:40 Complete Description of the Static Level Sets for the System of Two Particles under a Van der Waals PotentialCarlos Barrón-Romero, Felipe Monroy-Pérez and Arutro Cueto-Hernández

11

17.3 09:40-10:00 How can the temperature affect the performance of a classical pipeline model when plastic pipes are used?Ofelia Begovich Mendoza, Alejandro Pizano, Eduardo Garcia-Malacara and Gildas Besançon

11

18 AC18: OscillationsFriday (9:00 - 10:00) Room 3Session Chair: Dr. Jesus Manuel Muñoz Pacheco

18.1 09:00-09:20 On Stabilization of Non Linear Systems by Using Carleman Linearization and Periodic Systems TheoryIrving Sanchez and Joaquin Collado

12

18.2 09:20-09:40 Stability analysis of a membrane under parametric excitationJosue Javier Tellez Luna and Joaquin Collado Moctezuma

12

18.3 09:40-10:00 On the Relation between the Synchronization Error and the Number of Synchronized State-Variables in 3D Chaos GeneratorsJesus Manuel Muñoz-Pacheco, Ernesto Zambrano-Serrano and Olga Guadalupe Felix-Beltran

12

XIX

2011 8th CCE

19 AC19: Multi Agent SystemsFriday (13:00 - 14:00) Room 2Session Chair: Dr. Manuel Benjamín Ortíz Moctezuma

19.1 13:00-13:20 Trajectory Tracking and Consensus of SISO linear multi-agent systems with formation changesCarlos López-Limón, Alejandro Cervantes-Herrera, Javier Ruiz and Antonio Ramirez

12

19.2 13:20-13:40 Discrete-time Formation and Marching Control of Multi-Agent Robots SystemsDavid Ernesto Hernández-Mendoza, Guillermo Rey Peñaloza Mendoza and Eduardo Aranda-Bricaire

12

19.3 13:40-14:00 Time-Varying Formation Control for Multi-Agent Systems Applied to n-Trailer ConfigurationGuillermo Rey Peñaloza Mendoza, David Ernesto Hernández-Mendoza and Eduardo Aranda-Bricaire

12

20 AC20: Nonlinear SystemsFriday (13:00 - 14:00) Room 3Session Chair: Dr. Jesus Manuel Muñoz Pacheco

20.1 13:00-13:20 Peak Demand Reduction Strategy for Energy Conversion in X-ray SystemsHeriberto Rodríguez, Victor Cardenas and Ciro Nuñez

12

20.2 13:20-13:40 Infinitely Variable Transmission Kynematic Design With Orbital PulleysOrlando Palma and Carlos Cruz Villar

13

20.3 13:40-14:00 Researching on Economic Benefits of Grid-Connected Wind Farm with Conditional Value-at-RiskYu Hua, He Chunfang and Zhang Limin

13

21 BIO1Thursday (15:00 - 16:30) Room 4Session Chair: Dr. Arturo Vera Hernández 21.1 15:00-15:20 Adaptive multi-channel portable stimulator based on PWM: A tool for micro-

stimulation using multi-array electrodesMariel Alfaro, Isaac Chairez and Luis Niño De Rivera

13

21.2 15:20-15:40 Development of an electrical impedance tomographChristopher Montellano

13

21.3 15:40-16:00 Development of a Multimedia interactive system for heart activity based on phono-electrocardiography for educational purposes Wilhelm Jesús López Couoh, Pablo Rogelio Hernandez Rodriguez and Eladio Cardiel Perez

13

22 BIO2Friday (9:00 - 10:00) Room 4Session Chair: Dr. Carlos Alvarado Serrano

22.1 09:00-09:20 Wavelet analysis of an Electrogastrogram database Alain Javier Alvarado Barroso, Blanca Tovar Corona, Tania Jetzabel Contreras Uribe, Rafael Santiago Godoy, Yesenia Eleonor Gonzalez Navarro, Jose Gonzalo Solis Villela, Carlos Hernández Ledesma, Andrea Veronica Curiel Obregon and Laura Ivoone Garay Jimenez

14

22.2 09:20-09:40 ECG baseline drift removal using Discrete Wavelet TransformGabriel Vega Martínez, Carlos Alvarado Serrano and Lorenzo Leija Salas

14

22.3 09:40-10:00 Adaptive Filtering for Respiration Influence Reduction on Heart Rate VariabilityRaymundo Cassani, Patricia Mejia, Jose Tavares, Juan Carlos Sanchez and Raul

14

XX

2011 8th CCE

Martinez

23 BIO3Friday (13:00 - 14:00) Room 4Session Chair: Dr. Carlos Alvarado Serrano

23.1 13:00-13:20 Determination of the Penetration Depth of a High-Power RF System for Oncology Hyperthermia by Using SAR DistributionsVerónica Iraís Solís, Lorenzo Leija and Arturo Vera

14

23.2 13:20-13:40 Mixed wet and dry processes for microneedles fabricationHéctor Maldonado and Luis Niño De Rivera

14

23.3 13:40-14:00 Particle Filter for Spectral UnmixingOmar Gutierrez-Navarro, Edgar R. Arce-Santana, Daniel U. Campos-Delgado, Martin O. Mendez and Javier A. Jo

14

24 COM1Thursday (18:00 - 19:40) Room 1Session Chair: Dr. Daniel Ulises Campos-Delgado

24.1 18:00-18:20 Characterization of Stability Margins of the Foschini-Miljanic Power Allocation Strategy under Constant and Time-Varying DelaysDaniel Ulises Campos-Delgado and José Martín Luna-Rivera

15

24.2 18:20-18:40 Power Allocation in UMTS under SNR ConstraintsDaniel Ulises Campos-Delgado and José Martín Luna-Rivera

15

24.3 18:40-19:00 Design Considerations for Hardware Implementation of Space-Time CodesMiguel Bazdresch, Joaquín Cortez, Erica Ruiz-Ibarra, Ramon Parra-Michel and Miguel Bernal

15

24.4 19:00-19:20 A Compact Dual-Loop Antenna With Radial WiresMartin Javier Martinez Silva and Maria Susana Ruiz Palacios

15

25 CS1: Parallel ComputingWednesday (15:00 - 16:00) Room 1Session Chair: Dr. Luis Gerardo de la Fraga

25.1 15:00-15:20 A Binary Integer Linear Programming-Based Approach for Solving the Allocation Problem in Multiprocessor Partitioned SchedulingLiliana Puente-Maury, Pedro Mejía-Alvarez and Luis E. Leyva-Del-Foyo

15

25.2 15:20-15:40 Reducing Communication Overhead under Parallel List Processing in Multicore ClustersJorge Buenabad-Chavez, Miguel Castro, Jose Luis Quiroz-Fabian, Edgar Fabian Hernandez Ventura, Graciela Róman-Alonso, Daniel M. Yellin and Manuel Aguilar Cornejo

15

25.3 15:40-16:00 Analysis of Electrical Networks Using Fine-Grained Techniques of Parallel Processing Based on OpenMP Omar Antonio Rico-Hernandez and Antonio Ramos-Paz

16

26 CS2: VisualizationWednesday (17:30 - 19:30) Room 1Session Chair: Dr. Luis Gerardo de la Fraga

26.1 17:30-17:50 Image Segmentation in Wavelet Domain using Fuzzy LogicHeydy Castillejos, Volodymyr Ponomaryov and Ricardo Peralta

16

26.2 17:50-18:10 Detection of Circular Shapes From Impulse Noisy Images Using Median and Laplacian Filter and Circular Hough TransformMasoud Nosrati and Ronak Karimi

16

26.3 18:10-18:30 Digit Recognition System for Camera Mobile PhonesMartín Nava, Wilfrido Gómez and Arturo Díaz

16

26.4 18:30-18:50 A Visual Servo Control based on Geometric Algebra 16

XXI

2011 8th CCE

Carlos Alberto López Franco, Geoff Fink, Nancy Arana Daniel and Alma Yolanda Alanis26.5 18:50-19:10 Fitting an Ellipse is Equivalent to Find the Roots of a Cubic Equation

Luis Gerardo De La Fraga and Cesar Cruz Diaz16

26.6 19:10-19:30 Vehicle tracking based on multiple hypothesesRicardo Mejia-Iñigo, Maria E. Barilla-Perez, Héctor A. Montes-Venegas and Marcelo Romero-Huertas

16

27 CS3: Artificial IntelligenceWednesday (17:30 - 19:30) Room 5Session Chair: MC. Mario Moreno Sabido

27.1 17:30-17:50 Reaching Near Neighbors With Far and Random ProxiesEdgar Chavez, Verónica Ludueña, Nora Reyes and Patricia Roggero

17

27.2 17:50-18:10 A Support-Based Vertical Partitioning Method for Database DesignLisbeth Rodríguez and Xiaoou Li

17

27.3 18:10-18:30 Semantic Classification of Attributes for Integrating Heterogeneous Relational Databases with Artificial Neural NetworksJosé Asunción Enríquez, Jair Cervantes, Adrian Trueba Espinosa and Rosa María Valdovinos Rosas

17

27.4 18:30-18:50 Reinforced-SLAM for Path Planing and Mapping in Dynamic EnvironmentsNancy Arana-Daniel, Roberto Rosales-Ochoa and Carlos López-Franco

17

27.5 18:50-19:10 A topic based indexing approach for searching in documentsDaniel Osuna-Ontiveros, Ivan Lopez-Arevalo and Victor Sosa-Sosa

17

27.6 19:10-19:30 Ontology based ETL process for creation of ontological data warehouseJoel Villanueva Chavez and Xiaoou Li

17

28 CS4: Soft Computing and CommunicationThursday (9:00 - 11:00) Room 1Session Chair: Dr. Alejandro Castillo Atoche

28.1 09:00-09:20 Multi-user Interaction with Public Screens Using Mobile Devices Heron Anzures and Sonia Mendoza

18

28.2 09:20-09:40 Pedestrian dead reckoning towards indoor location based applicationsMariana Ibarra, P. Jorge Escamilla and J. Manuel Ramírez

18

28.3 09:40-10:00 Photochemical Induction of Superlattices in the CIMA ReactionJose-Antonio Medina-Hernández, Felipe Gomez-Castaneda and Jose-Antonio Moreno-Cadenas

18

28.4 10:00-10:20 Representing Document Semantics by Means of GraphsErika Velazquez-Garcia, Ivan Lopez-Arevalo and Victor Sosa-Sosa

18

28.5 10:20-10:40 Efficient Algorithm for Real-Time Handwritten Character Recognition in Mobile DevicesAlberto Beltran and Sonia Mendoza

18

28.6 10:40-11:00 Neurofuzzy Selfmade Network for Image Processing based on CNN networksJose-Antonio Medina-Hernandez, Felipe Gomez-Castaneda and Jose-Antonio Moreno-Cadenas

18

29 CS5: Cooperative WorkThursday (13:00 - 14:00) Room 1Session Chair: MC. Mario Moreno Sabido

29.1 15:00-15:20 A Modeling Framework for Developing Networked Agents ApplicationsBerenice Gudiño-Mendoza and Ernesto López-Mellado

18

29.2 15:20-15:40 An Architecture for Supporting Face-to-Face Mobile InteractionGenaro Saucedo-Tejada and Sonia Mendoza

19

29.3 15:40-16:00 An Architecture to Support Context of Use in Groupware SystemsAnallely Olivares, Sonia Mendoza and Adriano De Luca

19

XXII

2011 8th CCE

30 CS6: CryptographyThursday (15:30 - 16:30) Room 1Session Chair: Dr. Alejandro Castillo Atoche

30.1 15:30-15:50 Watermarking-based Tamper Detection and Recovery Algorithms for Official DocumentsLuis Rosales Roldan, Mariko Nakano Miyatake and Hector Pérez Meana

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30.2 15:50-16:00 A fragile watermarking scheme for image authentication in mobile devicesCynthia Palma and Cesar Torres-Huitzil

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30.3 16:00-16:30 Https connections over AndroidIsrael Buitrón and Guillermo Morales-Luna

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31 CS7: Theoretical Computer ScienceThursday (18:00 - 19:40) Room 1Session Chair: Dr. Adriano de Luca Pennacchia

31.1 18:00-18:20 An Exploration of Multimodal Similarity Metrics for Parametric Image Registration Based on Particle FilteringIsnardo Reducindo, Edgar R. Arce-Santana, Daniel U. Campos-Delgado, Alfonso Alba and Javier F. Vigueras-Gómez

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31.2 18:20-18:40 Translation from Petri nets into boolean equations for the algebraic design of logic controllersMiriam Díaz-Rodríguez, Ernesto López-Mellado, P-A. Brameret and J-M. Roussel

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31.3 18:40-19:00 Solving the Enumeration and Word Problems on Coxeter GroupsSergio Luis Pérez-Pérez, Guillermo Morales-Luna and Feliú Sagols

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31.4 19:00-19:20 On the Numerical Construction of Formal Powers and their Application to the Electrical Impedance EquationAriana Bucio, Raul Castillo and Marco Ramirez

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31.5 19:20-19:40 Information Recovery through a Simple Epistemic Logic from a Relational DatabaseMarie Ely Piceno and Guillermo Morales-Luna

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32 CS8: Optimization IFriday (9:00 - 10:00) Room 1Session Chair: Dr. Gregorio Toscano Pulido

32.1 09:00-09:20 Fitness Function Evaluation for the Detection of Multiple Ellipses Using a Genetic AlgorithmCesar Cruz, Luis Gerardo De La Fraga and Oliver Schutze

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32.2 09:20-09:40 Intelligent system for monitoring and stoichiometric optimization of combustionDavid Quintana and Fernando Hernandez

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32.3 09:40-10:00 Towards the Use of Statistical Information and Differential Evolution for Large Scale Global OptimizationYazmin Rojas and Ricardo Landa

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33 CS9: Software EnginneringFriday (13:00 - 14:00) Room 1Session Chair: Dra. Perla Velasco-Elizondo

33.1 13:00-13:20 Towards A Uniform Sensor-Handling Scheme for Ambient Intelligence SystemsRafael Baquero S., Jose G. Rodriguez G., Sonia Mendoza C. and Dominique Decouchant

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33.2 13:20-13:40 Constructing Software Asset Variants by Composing Pre-existing ComponentsPerla Velasco-Elizondo

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33.3 13:40-14:00 Mechanism for Dynamic Deployment of Plastic Mobile Cross-platform User Interfaces

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Jose Eduardo Giron, Sonia Mendoza and César Torres

34 CS10: Optimization IIFriday (13:00 - 14:00) Room 5Session Chair: Dr. Oliver Schuetze

33.1 13:00-13:20 A Study of Surrogate Models for their use in Multiobjective Evolutionary AlgorithmsGerardo Montemayor-García and Gregorio Toscano-Pulido

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33.2 13:20-13:40 Evolutionary Multi-Objective Optimization of Static Output Feedback Controllers Satisfying H∞ -norm and Spectral Abscissa Bounds Isaac Yaesh, Xavier Esquivel and Oliver Schuetze

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33.3 13:40-14:00 Finding Evenly Spaced Fronts for Multiobjective Control via Averaging Hausdorff-MeasureK. Gerstl, Guenter Rudolph, Oliver Schuetze and Heike Trautmann

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35 SSM1: Wednesday (15:00 - 16:00) Room 5Session Chair: Dr. Mariano Aceves

35.1 15:00-15:20 Unstable States of BGaN(P, As) / Ga(P, As) MaterialsGabriela Rosas, Salvador Diaz, Vyacheslav Elyukhin and Patricia Rodriguez

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35.2 15:20-15:40 Thermal Oxidation of ultra thin Palladium (Pd) foils at Room ConditionsOscar García Serrano, Jose Alberto Andraca Adame, Roberto Baca Aroyo, Ramon Peña Sierra and Gabriel Romero Paredes Rubio

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35.3 15:40-16:00 Electronic Properties of GeySi1-y:H Films Deposited by LF PECVD at Low TemperaturesIsmael Cosme, Andrey Kosarev, Francisco Temoltzi and Adrian Itzmoyotl

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36 SSM2: Thursday (9:00 - 11:00) Room 5Session Chair: Dr. Mario Alfredo Reyes-Barranca

36.1 09:00-09:20 Study of Doping of Ge0.96 Si0.04 :H Films with B, and P During Low Frequency Plasma Deposition at Low TemperatureIsmael Cosme, Andrey Kosarev, Francisco Temoltzi and Adrian Itzmoyotl

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36.2 09:20-09:40 Preparation, Deposition and Characterization of TiOx Layers for Organic PLEDs Solar Cells and PTFTsJ. G. Sanchez, V. M. Flores, L. Resendiz and M. Estrada

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36.3 09:40-10:00 Mechanical Properties of AlCu Film Alloys Prepared by Thermal DiffusionEduardo Albert Huerta Argáez, Andrés Iván Oliva Arias, José Emilio Corona Hernández and Jesús González Hernández

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36.4 10:00-10:20 Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid.Claudio Davet Gutiérrez Lazos, Mauricio Ortega López, Manuel Alejandro Pérez Guzmán, Andrés Mauricio Espinoza Rivas and Jaime Santoyo Salazar

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36.5 10:20-10:40 Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsVictor Samuel Balderrama Vázquez, Magali Estrada, Pilar Formentin, Aurelien Viterisi, J. Ferre-Borrull, J. Pallares, Emilio Palomares and L.F. Marsal

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36.6 10:40-11:00 Study of the properties of n+-type ZnO:Al films obtained from ZnO/Al/ZnO nanometric structureMarco Antonio Vásquez Agustín, Jose Alberto Andraca Adame, Gabriel Romero Paredes and Ramón Peña Sierra

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37 ICD1: Thursday (13:00 - 14:00) Room 5Session Chair: Dr. Mario Alfredo Reyes-Barranca

37.1 13:00-13:20 A New Library for PolyMEMS-INAOE ProcessFidel Wilivaldo Perez, Luis Niño De Rivera and Wilfrido Calleja

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37.2 13:20-13:40 Study for the Micromachining Optimization of Micro Hotplates used in MEMS-CMOS Gas Sensors.Salvador Mendoza-Acevedo and Mario Alfredo Reyes-Barranca

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37.3 13:40-14:00 Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technologyGelacio Castillo-Cabrera, M. Alfredo Reyes-Barranca, Jair García-Lamont, J. Antonio Moreno-Cadenas and Luis-Martin Flores-Nava

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38 ICD2: Thursday (15:30 - 16:30) Room 5Session Chair: Dr. Esteban Tlelo-Cuautle

38.1 15:30-15:50 An Experimental Comparison of Expanded Voltage Controlled Oscillators for System’s Synchronization Mónico Linares Aranda, Carlos Ramón Báez Álvarez, Oscar González Díaz and Wilfrido Calleja Arriaga

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38.2 15:50-16:00 Differential Difference Amplifier FGMOS for Electrocardiogram Signal AcquisitionPatricia Mejia, Juan Carlos Sánchez and José Velázquez

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38.3 16:00-16:30 Design of Current Conveyors and Their Applications in Universal FiltersEsteban Tlelo-Cuautle, David Moro-Frias, Carlos Sánchez-López and Mourad Fakhfakh

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39 SSD1: Thursday (18:00 - 19:40) Room 5Session Chair: Dr. Ramón Peña Sierra

39.1 18:00-18:20 Gate Leakage Currents Modeling for Oxynitride Gate Dielectric in Double Gate MOSFETsSalvador Ivan Garduño, Antonio Cerdeira and Magali Estrada

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39.2 18:20-18:40 Modeling the Subthreshold Region of OTFTsAntonio Cerdeira, Magali Estrada, Benjamin Iñiguez and Blanca Susana Soto

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39.3 18:40-19:00 Transmittance of Aqueous Solutions with Heavy Metals in the UV RangeCésar Chávez, Mariano Aceves and Jorge Pedraza

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40 ICD3: Friday (9:00 - 10:00) Room 5Session Chair: Dr. Ramón Peña Sierra

40.1 09:00-09:20 Design of Σ∆ Modulators Using FGMOS TransistorsDora Ines Reyes Chávez, Jesus De La Cruz and Juan Carlos Sanchez Garcia

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40.2 09:20-09:40 Offset Reduction in Operational Amplifiers using Floating Gate Technology and LMS AlgorithmJuan Carlos Iglesias Rojas, Felipe Gomez Castañeda and Jose Antonio Moreno Cadenas

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40.3 09:40-10:00 High impedance fault detection in distribution system using wavelet transformHéctor F. Ruíz Paredes, Vicente Torres

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Keynote Speakers

PLE1: Prof. Sergey Edward Lyshevski, PhD

Department of Electrical and Microelectronic EngineeringRochester Institute of TechnologyRochester, New York, USA

Plenary talk:: ”Transformative Analysis and Design of Conventional, Micro and Nanoscale Dynamic Systems”

PLE2: Prof. Pierre del Moral, PhD

INRIA Bordeaux - Sud Ouest, Bordeaux Mathematical Institute France

Plenary talk: "On the convergence of genetic particle algorithms for global optimization problems".

PLE3: Prof. Paloma Fernández Sánchez, PhD

Materials Physics Department, Faculty of Physical Sciences(Departamento Física de Materiales, Facultad de Ciencias Físicas)Universidad Complutense de MadridMadrid, Spain

Plenary talk: ""Fabricación y caracterización de nanoestructuras semiconductoras de ZnO dopado"

“Fabrication and characterization of doped ZnO semiconductor nanostructures“

PLE4: Dr. Luis Alvarez Icaza, PhD

Instituto de IngenieríaUniversidad Autónoma de MéxicoMéxico (UNAM)México.

Plenary talk: "Control de tráfico y control vehicular".

PLE5: Prof. G.C. van Rhoon, PhD

Erasmus MC-Daniel den Hoed Cancer CenterDepartment of Radiation OncologyHyperthermia Unit AE Rotterdam The Netherlands

Plenary talk: “ Objective controlled delivery of hyperthermia treatments using on-line treatment planning”

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Plenary Conferences Abstracts

Prof. Sergey Edward Lyshevski, PhDDepartment of Electrical and Microelectronic EngineeringRochester Institute of TechnologyRochester, New York, USA

Personal Web site: http://people.rit.edu/seleee/

Date: October 26, 2011

Title: Transformative Analysis and Design of Conventional, Micro and Nanoscale Dynamic Systems

Enormous progress has being accomplished in analysis, design and deployment of complex dynamic systems. Conventional methods and classical theories are used designing high-performance electromagnetic, electromechanical, electronic, energy, mechatronic, power and other systems. This talk focuses on the use of Newtonian mechanics, Lagrange equations of motion, Hamiltonian dynamics and Maxwell equations in high-fidelity modeling and data-intensive analysis. The Hamilton-Jacobi concept, Lyapunov theory, maximum principle and other optimization methods are applied to design control laws which ensure optimal performance and superior capabilities. Realization of closed-loop systems and implementation of control laws are covered.

Enabling macroscopic and microscopic devices and systems are emerged as nanoscale actuators, sensors, transducers, etc. The focused research activities are centered on quantum devices and microsystems. Quantum-mechanical principles ultimately imply new analysis and design schemes for the aforementioned subatomic, atomic and molecular devices. Enormous challenges arise which range from quantum analysis to design and synthesis of microscopic systems. Solutions of the aforementioned problems enable unprecedented performance and capabilities. The Schrödinger equations and other baseline principles of quantum mechanics are used to examine steady-state characteristics, dynamics and evolutions of physical observables. Enabling analysis, control and optimization principles for nanoscale systems are reported.

Living organisms provide evidence of superior molecular sensing, actuation, control, decision making and information processing. Examining quantum-effect microscopic devices and systems we depart from conventional analysis, design and optimization premises. The baseline principles of natural microscopic systems can be typified while designing high-performance engineered systems. Enabling analyses, ascertain designs and well-established optimization concepts for various dynamic systems with application in aerospace, automotive, electromechanical, energy, mechatronic, power, robotic and other systems are covered.

Biography

Sergey Edward Lyshevski was born in Kiev, Ukraine. He received M.S. (1980) and Ph.D. (1987) degrees from Kiev Polytechnic Institute, both in Electrical Engineering. From 1980 to 1993 Dr. Lyshevski held faculty positions at the Department of Electrical Engineering at Kiev Polytechnic Institute and the Academy of Sciences of Ukraine. From 1989 to 1993 he was the Microelectronic and Electromechanical Systems Division Head at the Academy of Sciences of Ukraine. From 1993 to 2002 he was with Purdue School of Engineering as an Associate Professor of Electrical and Computer Engineering. In 2002, Dr. Lyshevski joined

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Rochester Institute of Technology as a professor of Electrical Engineering.

Dr. Lyshevski served as the Full Professor at the Air Force Research Laboratories, and, the Senior Faculty Fellow at the US Surface and Undersea Naval Warfare Centers. He is the author and co-author of 16 books and more than 300 journal articles, handbook chapters and regular conference papers. His current research activities are in the areas of high-performance electromechanical systems, microsystems, nanotechnology, molecular processing and systems informatics. Dr. Lyshevski has made a significant contribution in design, analysis, optimization and implementation of advanced aerospace, automotive, electromechanical and naval systems. Dr. Lyshevski made more than 30 keynote talks and invited presentations nationally and internationally.

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Prof. Pierre del Moral, PhDINRIA Bordeaux - Sud Ouest, Bordeaux Mathematical InstituteFrance


Title: On the convergence of genetic particle algorithms for global optimization problems.

We analyze the convergence properties of annealed genetic algorithms, when the population size and-or the time parameter increase. For sequential Monte Carlo type algorithms, the mutation transitions are given by some appropriate MCMC moves related to the current temperature, while the selection mechanism depends on the change of temperature. The convergence properties of this class of stochastic optimization algorithm are related to the concentration properties of a class of Boltzmann-Gibbs measures. For more general genetic type particle models, we characterize the concentration regions in terms of a variational problem involving a competition between the potential function and the mutation kernel. When the temperature parameter is evanescent with respect to the time horizon, the probability mass tends to concentrate on regions with minimal potential values. We give a precise description of these areas using nonlinear semigroup contractions and large deviations techniques.

Biography:

Since 2007, Pierre Del Moral is a joint senior research fellow at the I.N.R.I.A. (The French National Institute for Research in Computer Science and Control) and at the Mathematical Institute in Bordeaux. After a masters degree in pure mathematics in 1989 in the University Paul Sabatier in Toulouse in the field of Cohomology, Dynamical Systems, Hyperbolic Geometry and Algebraic Geometry, he joined the LAAS Automation and Control Institute of the C.N.R.S. (Centre National de la Recherche Scientifique). He obtained a PhD in 1994 in signal processing with one ofthe first study on stochastic particle methods in nonlinear filtering and optimal control problems. From 1992 to 1995, he also served as a lecturer in mathematics at the "Ecole Nationale Superieure de l'Aeronautique et de l'Espace", and as a research engineer in the company Steria-Digilog, working on particle filters in tracking problems arising in radar and sonar signal processing problems.

In 1995, he joined the C.N.R.S. as a junior research fellow in mathematics and physics at the Probability and Statistical department of the University Paul Sabatier in Toulouse, and he received in 2002 the higher degree of research (H.D.R.) in Mathematics. In 2004, he joined the Lab. J. A. Dieudonné of the University of Nice and Sophia-Antipolis as a full Professor of Mathematics in the field of Probability and stochastic processes. He has also been a visiting professor in the russian academy of sciences as well as in several international universities, including Beijing, Cambridge, Edmonton, Erlangen, La Havana, Helsinki, Melbourne, Montréal, Moscow, St Petersbourg, Tokyo, Oxford, Princeton, Purdue, and Wuhan University.

He is a former associate editor of the journals "Applied Mathematics and Optimization", "Stochastic Analysis and Applications", "Revista de Matematica : Teoria y Aplicaciones", and one of the chief editors of "ESAIM Proceedings". From 2006 to 2009 he was an associate editor of the journal "Stochastic Processes and their Applications" and guest editor of M2AN for a 2010 special Volume on Probabilistic Methods.

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Dr. Del Moral is one of the principal designers of the modern and the recently developing theory on stochastic particle methods in nonlinear filtering, numerical physics, engineering and information theory. He has published over 100 papers in pure and applied probability journals, and he is the author of the book "Feynman-Kac formulae. Genealogical and interacting particle approximations", Springer New York, Series: Probability and Applications (2004). His current research interests are : bayesian inference and nonlinear filtering, multiple targets tracking problems, rare event analysis, calibration and uncertainty propagations in numerical codes, particle absorption models, Monte Carlo methods, stochastic algorithms, branching processes and interacting particle systems.

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Prof. Paloma Fernández Sánchez, PhDMaterials Physics Department, Faculty of Physical Sciences(Departamento Física de Materiales, Facultad de Ciencias Físicas)Universidad Complutense de MadridMadrid, Spain

Personal web page: http://piloto.fis.ucm.es/paloma1


Tittle: Fabrication and characterization of doped ZnO semiconductor nanostructures

P. Fernández, B. Alemán, Y. Ortega, A. Urbieta y J.PiquerasDepartamento Física de Materiales, Facultad de Física, Universidad Complutense de Madrid

The studies in the field of fabrication and characterization of semiconductor nanostructures (nanowires, nanoplates, etc.) have a great interest due to the variety of potential applications in optoelectronics and photonics. In particular ZnO has attracted much attention in this field due some unique and excellent properties, such as huge direct band gap, and the high exciton binding energy, the highest among the family of the II-VI compounds. These properties are responsible for high luminescence efficiency in the violet- blue region, even at room temperature. Doping processes in this system have a great importance due to the possibility to change material properties, such as conductivity, luminescent emission or morphology of the nanostructures, through the introduction of several dopants. In this work, semiconductor nanostructures are obtained by condensation from vapour phase (VS growth). The influence of precursor materials on the properties of the nanostructures, as well as the influence of face type on dopant incorporation will be studied by X-ray microanalysis (EDS) and cathodoluminescence (CL). We have studied several groups of dopants known by their influence on electrical conductivity (Al, Mg, Sn, In), luminescent properties (Eu, Er, Tb). We will also review the influence of some magnetic ions (Fe, Mn). Special attention will be paid to 1D and 2D structures showing light guiding effect.

Biography

Paloma Fernández es profesora del Departamento de Física de Materiales de la Universidad Complutense de Madrid desde el año 1986, y Catedrática de Ciencia de Materiales e Ingeniería Metalúrgica desde el año 2007. Ha publicado más de 100 trabajos en revistas de alto índice de impacto y congresos internacionales (h=17). Como profesora del Departamento de Física de Materiales de la Facultad de Físicas de la U. Complutense viene impartiendo docencia en diversas asignaturas tanto en la especialidad de Física de Materiales como en Ingeniería de Materiales. Ha dirigido cuatro Tesis Doctorales (dos de ellas en curso) y más de 15 trabajos predoctorales (Trabajos académicamente dirigidos, Proyectos Fin de Carrera (Ingeniería de Materiales) y Trabajos de Fin de Máster. Actualmente es Presidenta de la Sociedad Española de Materiales, y como tal está impulsando la reorganización de la Federación Iberoamericana de Sociedades de Materiales.

En lo que se refiere a organización de congresos ha formado parte del comité organizador de varios congresos internacionales, ha co-presidido el Congreso Europeo de Materiales (EUROMAT 2009) y presidirá la edición de 2013 que se celebrará en Sevilla y cuya organización ha sido confiada a las Sociedades Española y Portuguesa de Materiales por parte de la Federación Europea de Materiales.

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2011 8th CCE

Dr. Luis Alvarez IcazaInstituto de IngenieríaUniversidad Autónoma de MéxicoMéxico

Personal Web Page: http://www.iingen.unam.mx/es-mx/BancodeInformacion/Entrevistas/Paginas/LuisAgustinAlvarezIcazaLongoria.aspx


Title: Control de tráfico y control vehicular

Se describirán algunos aspectos de control de tráfico vehicular. En el caso de tráfico en vías rápidas y autopistas normales, el énfasis estaré en describir la forma de mejorar las condiciones de tráfico con base en el control en las rampas de acceso, que pretenden mejorar los niveles de servicio al propiciar que la relación flujo-densidad se mantenga alta. El ajuste se realiza al dosificar la tasa de ingreso a las vías rápidas. Se requiere, adicionalmente, resolver problemas de estimación de densidad.

Para las autopistas automáticas se describirán arquitecturas típicas para su implantación, a partir de las cuales se describen maniobras para la creación y desintegración de pelotones de vehículos, cuyo objetivo es mantener altos niveles de densidad con altas velocidades, imposibles de alcanzar en condiciones de tráfico manual. Se describen, además, metodologías para regular la densidad vehicular basadas en mediciones locales obtenidas por sensores de rango.

Se revisará el problema de control del tracción y frenado en la interfase llanta-pavimento a partir de modelos dinámicos de fricción. Se presentarán algunos resultados experimentales sobre la distribución de fuerzas en la zona de contacto. Se describirán algunas estrategias para la operación de trenes de propulsión híbridos que constan de diversos elementos: motores de combustión interna, máquinas eléctricas, baterías y super-capacitores.

Biography

LUIS AGUSTÍN ÁLVAREZ ICAZA LONGORIA Nació en México DF, cursó la licenciatura y la Maestría en la Facultad de Ingeniería de la UNAM. Obtuvo el Doctorado en Ingeniería Mecánica de la Universidad de California en Berkeley, donde también realizó una estancia posdoctoral.

Es investigador titular definitivo de tiempo completo en la Coordinación de Eléctrica y Computación del Instituto de Ingeniería de la UNAM. Ejerce cátedra en la Facultad de Ingeniería y en el posgrado, en los Programas de Maestría y Doctorado en Ingeniería y de Ciencia e Ingeniería de la Computación de la UNAM. Desde febrero de 2011 es Coordinador del Programa de Maestría y Doctorado en Ingeniería de la UNAM

Sus áreas de investigación se refieren al control de sistemas no lineales, donde se especializa en el control de tráfico vehicular, el control avanzado vehicular, el control de sistemas con fricción y el control de estructuras civiles.

Ha recibido reconocimientos a su trabajo, es miembro del Sistema Nacional de Investigadores y de las Academias Mexicana de Ciencias y de Ingeniería. Ha sido designado para participar en distintas comisiones académicas y editoriales.

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2011 8th CCE

Prof. G.C. van Rhoon, PhDErasmus MC-Daniel den Hoed Cancer CenterDepartment of Radiation OncologyHyperthermia Unit AE Rotterdam The Netherlands


Title: Objective controlled delivery of hyperthermia treatments using on-line treatment planning.

Gerard C. van Rhoon, Richard A.M. Canters, Jurriaan F. Bakker, Martine Franckena, Peter C. Levendag and Maarten M. Paulides.

Erasmus MC Daniel den Hoed Cancer Center, Department Radiation Oncology, Rotterdam, The Netherlands

Ample literature is becoming available revealing the close relation between HT treatment quality and treatment outcome. Over time a wide variety of dose parameters have been investigated. In retrospective studies, dose effect relationships were found for penetration depth, coverage by the 25% iso-SAR contour and thermal dose expressed in various dose parameters. Demonstrating a thermal-dose effect relationship in prospective trials is more difficult although a thermal dose relationship was demonstrated between for CEM43T90 and local control in canine sarcomas treated with RT+HT. Highly relevant for the future development of hyperthermia technology is the recent finding of a thermal dose effect relationship in 420 patients with locally advanced cervical cancer treated with RT+HT. Even after adjustment for other correlating factors in the multivariate analysis (RT dose, tumor stage, - size, performance status) the intraluminally measured thermal dose parameter remains significantly correlated with response and survival

All these findings on the impact of quality of the hyperthermia treatment on clinical outcome clearly indicate that there is only one direction to go in hyperthermia! To obtain the highest probability of tumor control and enhance our ability to verify whether a specific biological mechanism of hyperthermia indeed is active, we must increase our ability to deliver a specified, highly controlled and a quantitatively plus objectively documented quality of the hyperthermia treatment.

In the light of our quest to control and prescribe HT quality it is a logical conclusion that the current conventional practice of applying hyperthermia, i.e. based on expertise and experience thus subjective parameters, needs to be replaced by a prospectively evaluated and objective controlled application.

In this respect the enormous progress with regard to non-invasive thermometry (NIT) by MRI and hyperthermia treatment planning should be considered to provide a gate-way to next generation of hyperthermia systems. Hybrid systems combining simultaneous loco-regional deep heating and NIT by MRI are excellent to verify the temperature distribution. However, NIT can not provide a prospectively evaluation of the potential quality of the hyperthermia treatment. For this purpose accurate hyperthermia treatment planning (HTP) holds a pivotal position, as HTP is the only tool that has the potential to evaluate a priori the thermal dose to be delivered and to perform online optimization of the thermal dose. To exploit HTP in the clinic, it is absolute essential to make a dramatic improvement in translating the predicted energy distribution at the computer screen to the distribution obtained in the patient. Translation of predicted energy distribution from the monitor to the patient is critically dependent on a) precise patient positioning and b) the correct input of phase and amplitudes at the feed point for all antennas used in the EMF model.

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Biography

Prof. Dr. van Rhoon obtained his B.Sc.-degree in Applied Physics at the HTS-Dordrecht, The Netherlands, in 1977. Hereafter he joined the department of Experimental Radiotherapy at which he investigated the physical aspect of the clinical application of Whole Body Hyperthermia under the guidance of Prof. H.S. Reinhold. In 1981 he attended the Summerschool of the American Association of Physicists in Medicine on Physical Aspects of Hyperthermia, Hanover, New Hampshire, USA. He obtained his PhD thesis in 1994 at Delft University of Technology on the thesis "Radiofrequency Hyperthermia System, experimental and clinical assessment of the feasibility of radiofrequency hyperthermia systems for loco-regional deep heating", Supervisors: Prof. PM van den Berg and Prof. HS Reinhold. He was appointed professor of Physical Aspects of Electromagnetic Fields and Health on 1st February, 2011.

Current activities

His current activities focus mainly on the application of local hyperthermia with the use of non-ionising electromagnetic radiation (“microwaves”). He is strongly involved in the development of the equipment and procedures to enable routine quality assurance for the application of both superficial and deep hyperthermia. Presently he is chairman of the Technical Committee of the European Society for Hyperthermic Oncology (ESHO). Besides QA he is also concerned with the clinical application of hyperthermia and was a member of the writing committee of the ESHO 88-5 phase III trial 1 and the Dutch Deep Hyperthermia Study 2. He played a key role in the recognition and acceptation of hyperthermia as a standard addition to radiotherapy in the treatment of cancer by the Dutch Ministry of Health.Additionally, he is also the chairman of the taskforce “New Premises Radiotherapy 2010”. This taskforce advises the department of Radiation Oncology with respect to the design and requirements of the building of the department in the new buildings of the Erasmus MC.

Memberships, educational and extramural activities

• Member of the editorial board of the International Journal of Hyperthermia • Board Member of ESHO • Secretary/treasurer of the ESHO • Chairman Technical Committee of the ESHO • Vice-President of the International Association of Hyperthermic Oncology • Member of the Professional Expert committee of the Hogeschool Rotterdam • Member of the Professional Expert committee of the Hogeschool Rijswijk • Member of the Dutch Health Council committee 673 Electromagnetic Fields • Member of the Dutch Health Council • Member of the scientific committee of the 20th meeting of ESHO • Member of the scientific and organizing committees of the 9th ICHO

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Courses

Prof. Leonid Lyubchyk, PhD

Computer Mathematics and Mathematical Modeling DepartmentNational Technical University “Kharkiv Polytechnic Institute”Kharkiv, Ukraine


Title: “Disturbance Rejection Methods”

Language: English

Content

1. Introduction2. Disturbances classification and typical disturbance models3. Internal and inverse model control structures4. Disturbance absorption and selective invariance5. Disturbance observer design6. Disturbance compensator and decoupling controller design7. Model and practical examples

Abstract

The problem of unknown and unmeasurable arbitrary disturbance rejection along with reference signal tracking or model following is one of the most important in control theory. The most widely used methods which may be treated as disturbance attenuation use the available a priori information about disturbances in statistical or uncertain (set-membership) form. In most practical applications the typical situation is characterized by the lack of a priori information, which is quite enough for disturbance modeling. In such a case it is expedient to use the current information about disturbances obtained by direct or indirect measurements. Such an approach realized in combined feedback/feedforward control structures can provide a significant increase of control accuracy.

The present tutorial surveys the disturbance rejection methods based on idea of indirect disturbance measurement (estimation) with further compensation while ensuring the requirements of stability and robustness. It considered different structures for disturbance indirect measurement such as internal plant model, two-input inverse model, extended observer. For SISO systems a selective invariance approach for special class of “polynomial” as well as “wave” disturbance is considered based on absorption principle. For MIMO systems a disturbance observer design technique is presented on the basis of unknown-input observer theory. It also considers the methods of inverse model-based disturbance compensators and

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disturbance decoupling controllers design. The solvability conditions are also studied and its relation with control system structural properties is justified. As an application the tutorial presents some practical examples of disturbance observer/compensator design for simple model of controlled magnetic levitation vehicle, chaotic system synchronization under external disturbance as well as disturbance rejection simulation using MATLAB.

Biography

Leonid M. Lyubchyk was graduated from Kharkiv Polytechnic Institute in 1973. He earned Ph.D. degree from Institute of System Analysis, Moscow, Russia, in 1979 and Doctor Degree from the Kharkiv Polytechnic Institute, Kharkiv, Ukraine in 1995.

From 1980 up to 1995 he served at Kharkiv Polytechnic Institute as a lecturer and leading researcher, and in 1995 he accepted a post of full professor of System Analysis & Control Department.

From 2002 to present he is the head of the Computer Mathematics and Mathematical Modeling Department of National Technical University “Kharkiv Polytechnic Institute”.

He managed a number of scientific and industrial projects related to test control of aviation and jet-engine equipment and nuclear plant safety control. He is an author of more than 120 papers in Russian, Ukrainian and International Journals and Proceedings. He was a scientific supervisor of 12 PhD theses.

Prof. Leonid Lyubchyk is a Member of IEEE, New York Academy of Sciences, Ukrainian National Committee of Automatic Control, Ukrainian State Prize Winner in Science and Technology.

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2011 8th CCE

Jesus Leyva Ramos, PhDDepartamento de Ingeniería Eléctrica (Mecatrónica)

Centro de Investigación y Estudios Avanzados del IPN/Instituto Potosino de Investigación Científica y Tecnológica

México


Title: Control de Sistemas Electrónicos de Potencia

Language: Spanish

Abstract

En las últimas décadas ha habido un crecimiento muy grande en el uso de equipos electrónicos para muy diversas aplicaciones. Para que estos equipos operen, requieren de un suministro apropiado de energía en donde características como regulación, seguimiento, reducción de armónicos y eficiencia deben de mantenerse. En este curso se verán algunas estrategias de modelado y control usadas en sistemas electrónicos de potencia. Se discutirá también la instrumentación requerida en la industria para el diseño y prueba de convertidores CD-CD.Al final se presentan aplicaciones en el procesamiento de energía para celdas de combustible, VRMs para las nuevas generaciones de microprocesadores y el nuevo sistema de alimentacion en automóviles

Biography

Cursó la carrera de Ingeniero Mecánico Electricista en la Universidad Autónoma de San Luís Potosí (1970-1975), la Maestria en Ciencias (M. Sc.) en el Instituto Tecnológico de California (1976-1978) y el Doctorado (Ph.D.) en la Universidad de Houston (1980-1982). Actualmente es Nivel III en el SNI.Ha tenido los siguientes nombramientos: Jet Propulsion Laboratory-NASA (verano 1977) como Ingeniero en Radiofrecuencias y Microondas; Universidad Iberoamericana (1979-1980) como professor de tiempo completo (1977-1978); Universidad de Houston como Teaching Fellow (1981-1982), Universidad Autónoma de San luis Potosí (1983-1984, 1986-2000) como Profesor Investigador de Tiempo Completo; ITESM Campus San Luis Potosí (1984-1986) como Director de la División de Ingeniería; Instituto Potosino de Investigación Cientifica y tecnológica (2000-actual) y Centro de Investigación y Estudios Avanzados del IPN (2011-actual) como investigador de tiempo completo. Adicionalmente ha tenido posiciones de professor visitante (visiting scholar) en las siguientes instituciones: Universidad de Brown (1989-1990), Texas A&M University (1992) y Universidad de Rice (1998-1999).Sus actividades tienen impacto en otras areas de la sociedad y actualmente es Consejero Ciudadano de la Comisión Estatal de Derechos Humanos (CEDH) por el Estado de San Luis Potosí (2005-2009, 2009-2013).

Trabajo Reciente

1. J. Leyva-Ramos, M. G. Ortiz-Lopez, L. H. Diaz-Saldierna, and M. Martinez-Cruz, "Average current controlled switching regulators with cascade boost converters", IET Power Electronics, Vol. 4, No. 1, pp. 1-10, 2011.

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2011 8th CCE

2. J. Leyva-Ramos, M. G. Ortiz-Lopez, and L. H. Diaz-Saldierna, "Disturbance rejection control scheme for optical disk drive systems," IEEE Trans. Mag, Vol. 46, No. 10, pp. 3772-3777, 2010.

3. R. Loera-Palomo, J. A. Morales-Saldaña, J. Leyva-Ramos, M. G. Ortiz-Lopez, and E. E. Carbajal-Gutierrez, "Controller design for a PFC regulator R2P2," IET Power Electronics, Vol. 3, No. 5, pp. 784-792, 2010.Patentes Otorgadas

1. J. Leyva Ramos and G. Escobar, Repetitive Controller to Compensate for Odd Harmonics, US Patent No. 7,904,495, Mar. 8, 2011, Otorgada.

2. J. Leyva Ramos and G. Escobar, Repetitive Controller for Compensation of Periodic Signals, US Patent, No. 7,779,061,Ago. 17, 2010,

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2011 8th CCE

Luis Gerardo de la Fraga, PhDComputer Science DepartmentCINVESTAVMÉXICO

Personal Web Page: http://www.cs.cinvestav.mx/Investigadores/Efraga

Date: August 25, 2011

Title: Introducción a la Seguridad en Sistemas de Información

Language: Spanish

Se revisarán las tecnologías actuales para servicios de seguridad en redes de computadoras; primeramente con cortafuegos, realizados con GNU/Linux. También we estudiarán los servicios de seguridad de confidencialidad, autenticidad y privacidad, los algoritmos criptográficos de llave privada y pública, y finalmente se revisarán algunos protocolos y servicios para asegurar estos servicios de seguridad con base en certificados digitales y comunicaciones encriptadas.

1. Introducción a TCP/IP 2. Conceptos de seguridad en redes 3. Configuración de red en el sistema GNU/Linux 4. Configuración de una puerta (gateway) 5. Uso de IPTables 6. Configuración de cortafuegos 7. Cómo crear un cortafuegos sin un disco duro. 8. El servicio LDAP 9. Servicios de seguridad en sistemas de información 10. Protocolo IKE de IPSec: Sigma. 11. Certificados e Infraestructura de llave Pública (PKI) 12. Protocolo SSL/TLS. 13. Seguridad en redes inalámbricas: autenticación de usuarios y un cortafuego dinámico: NoCAT y WifiDog 14. Redes virtuales

Biography

Dr. en Ingeniería Informática, Universidad Autónoma de Madrid, España, 1998. · M.C. en Ingeniería Electrónica, Instituto Nacional de Astrofísica Optica y Electrónica (INAOE), México 1994. · Ing. en Ingeniería Industrial Electrónica, Instituto Tecnológico de Veracruz, México, 1991.

Áreas de investigación

Sus áreas actuales de interés son en visualización, graficación por computadora (principalmente objetos deformables), visión por computadora y procesamiento de imágenes digitales. Adicionalmente, también está interesado en seguridad de redes.

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http://www.cs.cinvestav.mx/Investigadores/Efraga

2011 8th CCE

Conference Information

Submissions 216Accepted 153Nationality of Program Committee Country

BrazilCanadaChileCubaFranceGermanyIndiaIsraelItalyLuxembourgMalaysiaMexicoSaudi ArabiaSpainUnited KingdomUnited StatesVenezuela, Bolivarian Republic ofOthers

Countries that sent Papers CountryArgentinaBrazilChinaColombiaFranceGermanyIndiaIran, Islamic Republic ofIsraelMalaysiaMexicoNicaraguaRussian FederationSingaporeSpainSyrian Arab RepublicTunisiaUkraineUnited KingdomUnited States

Sub-Topics more received Sub-topicRehabilitationOperating systemsSensors, Transducers and Integrated Circuits for Biomedical ApplicationsComputer architectureAdvanced Topics of Modern MathematicsBiomathematicsSemiconductor characterizationCryptography and computer securityCommunication theory

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2011 8th CCE

Semiconductor materialsCommunication NetworksSemiconductor devicesCooperative workArtificial VisionRadio ComunicationSoft computingDistributed and parallel systemsSoftware engineeringMechanical systems and vibration absorptionVLSI Integrated Circuits designTheoretical computer scienceComputer graphics and visualizationBioinstrumentation and Signal and Biological Image ProcessingArtificial intelligenceRoboticsElectromechanical systems and electrical machines.Identification and State Estimation of Dynamic SystemsControl of Technological ProcessesDesign and control of mechatronic systems.Mathematic Theory of Automatic Control

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2011 8th CCE

AUTHORS INDEX

A Abundis-Fong, Hugo Francisco Design of a Passive/Active Autoparametric Cantilever Beam Absorber with PZT Actuator for Duffing SystemsAceves, Mariano Transmittance of Aqueous Solutions with Heavy Metals in the UV RangeAganza Torres, Alejandro Analysis and Modelling of HF-Link Cycloconverter Based Inverter for Low-Power Renewable Energy Sources ApplicationsAguayo-Lara, Enrique Observer Design for Free Choice Continuous Timed Petri Nets with Innite Servers SemanticsAguilar Cornejo, Manuel Reducing Communication Overhead under Parallel List Processing in Multicore ClustersAguilar Sierra, Hipolito Fault diagnosis via a polynomial observerAguilar, Luis Tracking Control for Inverted Orbital Stabilization of Inertia Wheel Pendulum---Trajectory Generation, Stability Analysis, and ExperimentsAguilar-Justo, Marving Omar FDI with Hybrid Bond Graphs in the Full Bridge InverterAlanis, Alma Y. Discrete super twisting control algorithm for nonholonomic mobile robots tracking problemDiscrete-Time Sliding Mode Controllers for Nonholonomic Mobile Robots Trajectory Tracking ProblemAlanis, Alma Yolanda A Visual Servo Control based on Geometric AlgebraAlazki, Hussain Robust Stabilization of linear stochastic differential models with additive and multiplicative diffusion via attractive ellipsoid techniquesAlba, Alfonso An Exploration of Multimodal Similarity Metrics for Parametric Image Registration Based on Particle FilteringAlcalá, Janeth Balancing the Power of Transformers in Low Voltage Distribution Feeders by using the Back – to – Back Power ConverterOperation of BTB Converter Under Unbalanced Voltage ConditionsAlfaro, Mariel Adaptive multi-channel portable stimulator based on PWM: A tool for micro-stimulation using multi-array electrodesAlvarado Barroso, Alain Javier Wavelet analysis of an Electrogastrogram database.Alvarado Serrano, Carlos ECG Baseline Drift Removal Using Discrete Wavelet TransformAlvarado, Victor A new robust estimation approach: an Extended Threshold M-Estimator procedureAndraca Adame, Jose Alberto Thermal Oxidation of ultra thin Palladium (Pd) foils at Room ConditionsStudy of the properties of n+-type ZnO:Al films obtained from ZnO/Al/ZnO nanometric structureAnzures, Heron Multi-user Interaction with Public Screens Using Mobile Devices Anzurez, Juan Graphic Interface for the Operation of an Induction Motor Controlled by a Commercial Adjustable Speed DriveAramburo-Lizarraga, Jesus Optimal Communication Distributed Petri Net Based Diagnosers of Discrete Event SystemsArana Daniel, Nancy

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2011 8th CCE

A Visual Servo Control based on Geometric AlgebraArana-Daniel, Nancy Reinforced-SLAM for Path Planing and Mapping in Dynamic EnvironmentsDiscrete super twisting control algorithm for nonholonomic mobile robots tracking problemAranda-Bricaire, Eduardo Discrete-time Formation and Marching Control of Multi-Agent Robots SystemsTime-Varying Formation Control for Multi-Agent Systems Applied to n-Trailer ConfigurationArce-Santana, Edgar R. Particle Filter for Spectral UnmixingAn Exploration of Multimodal Similarity Metrics for Parametric Image Registration Based on Particle FilteringAzhmyakov, Vadim On Applications of Attractive Ellipsoid Method to Dynamic Processes Governed by Implicit Differential Equations

B Baca Aroyo, Roberto Thermal Oxidation of ultra thin Palladium (Pd) foils at Room ConditionsBalderrama Vázquez, Victor Samuel Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsBaquero S., Rafael Towards A Uniform Sensor-Handling Scheme for Ambient Intelligence SystemsBarilla-Perez, Maria E. Vehicle tracking based on multiple hypothesesBarrón-Romero, Carlos Complete Description of the Static Level Sets for the System of Two Particles under a Van der Waals PotentialBaruch, Ieroham Centralized Anaerobic Digestion Bioprocess Plant Identification and Direct I-Term Neural Control Using Second Order LearningHybrid Recurrent Neural Network for Nonlinear Hybrid Dynamical Systems IdentificationBayro Corrochano, Eduardo José Conformal Modelling and High Order Sliding Mode Control of 2-DOF Robot ManipulatorBayro-Corrochano, Eduardo State Feedback Block Control Regulation of the PendubotBazdresch, Miguel Design Considerations for Hardware Implementation of Space-Time CodesBegovich Mendoza, Ofelia How can the temperature affect the performance of a classical pipeline model when plastic pipes are used?Beltran, Alberto Efficient Handwritten Character Recognition Algorithm in Real Time for Mobile DevicesBeltrán-Carbajal, Francisco Active Vibration Absorption of Multi-Frequency Harmonic Forces on Mass-Spring-Damper SystemsBernal, Miguel Design Considerations for Hardware Implementation of Space-Time CodesBesançon, Gildas How can the temperature affect the performance of a classical pipeline model when plastic pipes are used?Brameret, P-A. Translation from Petri nets into boolean equations for the algebraic design of logic controllersBriseÑo-Tepepa, B. Path Following through reference points for a car-like mobile robotBucio, Ariana On the Numerical Construction of Formal Powers and their Application to the Electrical Impedance EquationBuenabad-Chavez, Jorge Reducing Communication Overhead under Parallel List Processing in Multicore ClustersBuitrón, Israel Https connections over AndroidBáez Álvarez, Carlos Ramón

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2011 8th CCE

An Experimental Comparison of Expanded Voltage Controlled Oscillators for System’s Synchronization Bárcenas, Ernesto Hybrid Cascaded Multilevel Converter for ac Motor Applications with Minimum Number of Power Transformers

C Calleja Arriaga, Wilfrido An Experimental Comparison of Expanded Voltage Controlled Oscillators for System’s Synchronization Calleja, Wilfrido A New Library for PolyMEMS-INAOE ProcessCamacho, Oscar Discrete Time Super-Twisting Observer for 2n dimensional systemsCampos Mercado, Eduardo Stabilization of a Helicopter Using Optical FlowCampos-Canton, Isaac The region of attraction and exponentially uniform dynamics of HIV infection modelCampos-Delgado, Daniel U. Particle Filter for Spectral UnmixingAn Exploration of Multimodal Similarity Metrics for Parametric Image Registration Based on Particle FilteringCampos-Delgado, Daniel Ulises Power Allocation in UMTS under SNR ConstraintsCharacterization of Stability Margins of the Foschini-Miljanic Power Allocation Strategy under Constant and Time-Varying DelaysMultiple Fault Diagnosis in Variable Speed Drives through Current MeasurementsCardenas, Victor Analysis and Modelling of HF-Link Cycloconverter Based Inverter for Low-Power Renewable Energy Sources ApplicationsBalancing the Power of Transformers in Low Voltage Distribution Feeders by using the Back – to – Back Power ConverterPeak Demand Reduction Strategy for Energy Conversion in X-ray SystemsOperation of BTB Converter Under Unbalanced Voltage ConditionsCardiel Perez, Eladio Development of a Multimedia Interactive System for Heart Activity Based on Phono-Electrocardiography for Educational PurposesCarmona, Jean-Claude A new robust estimation approach: an Extended Threshold M-Estimator procedureCasas Gonzales, Roberto Disturbance Decoupling for Multivariable Linear Systems by Static Output FeedbackCassani, Raymundo Adaptive Filtering for Respiration Influence Reduction on Heart Rate VariabilityCastañeda, Carlos Eduardo Continuous-Time Neural Control for a 2 DOF Vertical Robot ManipulatorCastellanos, Ivan Grid Side Controller Applied in Wind Systems via Second Order Sliding ModesCastellanos-Velasco, Ernesto The region of attraction and exponentially uniform dynamics of HIV infection modelCastillejos, Heydy Image Segmentation in Wavelet Domain using Fuzzy LogicCastillo, Raul On the Numerical Construction of Formal Powers and their Application to the Electrical Impedance EquationCastillo-Cabrera, Gelacio Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technologyCastro, Miguel Reducing Communication Overhead under Parallel List Processing in Multicore ClustersCastro-Linares, Rafael Control of a Flexible-link Robot using Cascade AnalysisCerdeira, Antonio

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2011 8th CCE

Modeling the Subthreshold Region of OTFTsGate Leakage Currents Modeling for Oxynitride Gate Dielectric in Double Gate MOSFETsCervantes, Jair Semantic Classification of Attributes for Integrating Heterogeneous Relational Databases with Artificial Neural NetworksCervantes-Herrera, Alejandro Trajectory Tracking and Consensus of SISO linear multi-agent systems with formation changesChairez, Isaac Adaptive multi-channel portable stimulator based on PWM: A tool for micro-stimulation using multi-array electrodesFuzzy Control for Obstacle Avoiding in Mobile Robots Using Stereo Vision AlgorithmsDiscrete Time Super-Twisting Observer for 2n dimensional systemsChauhan, Avnish Design of Tracking Control Laws Using Nonlinear Aircraft ModelsChavez, Edgar Reaching Near Neighbors With Far and Random ProxiesChunfang, He Researching on Economic Benefits of Grid-Connected Wind Farm with Conditional Value-at-RiskChávez, César Transmittance of Aqueous Solutions with Heavy Metals in the UV RangeCollado Moctezuma, Joaquin Stability analysis of a membrane under parametric excitationCollado, Joaquin On Stabilization of Non Linear Systems by Using Carleman Linearization and Periodic Systems TheoryConcha, Antonio Parametric identification of seismically excited buildings using acceleration measurementsContreras Uribe, Tania Jetzabel Wavelet analysis of an Electrogastrogram database.Corbier, Christophe A new robust estimation approach: an Extended Threshold M-Estimator procedureCorona Fortunio, Dulce M. G. Synchronization of chaotic Liouvillian systemsCorona Hernández, José Emilio Mechanical Properties of AlCu Film Alloys Prepared by Thermal DiffusionCortez, Joaquín Design Considerations for Hardware Implementation of Space-Time CodesCosme, Ismael Electronic Properties of GeySi1-y:H Films Deposited by LF PECVD at Low TemperaturesStudy of Doping of Ge0.96 Si0.04 :H Films with B, and P During Low Frequency Plasma Deposition at Low TemperatureCruz Diaz, Cesar Fitting an Ellipse is Equivalent to Find the Roots of a Cubic EquationCruz Villar, Carlos Infinitely Variable Transmission Kynematic Design With Orbital PulleysCruz, Cesar Fitness Function Evaluation for the Detection of Multiple Ellipses Using a Genetic AlgorithmCruz-Villar, Carlos An optimal admittance approach for physical human-robot interactionCueto-Hernández, Arutro Complete Description of the Static Level Sets for the System of Two Particles under a Van der Waals PotentialCuriel Obregon, Andrea Veronica Wavelet analysis of an Electrogastrogram database.Cárdenas, Víctor Hybrid Cascaded Multilevel Converter for ac Motor Applications with Minimum Number of Power Transformers

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2011 8th CCE

D De La Cruz, Jesus Design of Σ∆ Modulators Using FGMOS TransistorsDe La Fraga, Luis Gerardo Fitness Function Evaluation for the Detection of Multiple Ellipses Using a Genetic AlgorithmFitting an Ellipse is Equivalent to Find the Roots of a Cubic EquationDe Luca Pennacchia, Adriano Design of a High Precision Testbed System of an Automatic Inspection System for Detecting Fine Defects in PCBsDe Luca, Adriano An Architecture to Support Context of Use in Groupware SystemsDe Luna-Ortega, Carlos Alejandro FDI with Hybrid Bond Graphs in the Full Bridge InverterDecouchant, Dominique Towards A Uniform Sensor-Handling Scheme for Ambient Intelligence SystemsDel Muro Cuellar, Basilio Disturbance Decoupling for Multivariable Linear Systems by Static Output FeedbackStabilization of unstable first order linear systems with time delay using a PD controllerDiaz, Salvador UNSTABLE STATES OF BGaN(P, As) / Ga(P, As) MATERIALSDominguez, Hector Design of a High Precision Testbed System of an Automatic Inspection System for Detecting Fine Defects in PCBsDominguéz, Alma Rosa Nonlinear high-gain observers with integral action: Application to bioreactorsDuchen, Gonzalo Stabilization of unstable first order linear systems with time delay using a PD controllerDurand, Sylvain AsynCar, a Radio-Controlled Vehicle for Asynchronous Experiments: Implementation of an Event-Based Cruise ControlDesign and implementation of an Attitude and Heading Reference System (AHRS)Díaz, Arturo Digit Recognition System for Camera Mobile PhonesDíaz-Rodríguez, Miriam Translation from Petri nets into boolean equations for the algebraic design of logic controllersDíaz-Saldierna, Luis Humberto Control of High-Step Down Voltage Converters for Voltage Regulator Modules

E Egorov, Alexey Some necessary conditions for the exponential stability of one delay systemsElyukhin, Vyacheslav UNSTABLE STATES OF BGaN(P, As) / Ga(P, As) MATERIALSEnríquez, José Asunción Semantic Classification of Attributes for Integrating Heterogeneous Relational Databases with Artificial Neural NetworksEscamilla, P. Jorge Pedestrian dead reckoning towards indoor location based applicationsEspinosa, Elisa Graphic Interface for the Operation of an Induction Motor Controlled by a Commercial Adjustable Speed DriveEspinoza Rivas, Andrés Mauricio Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid.Espinoza, Diego Hybrid Cascaded Multilevel Converter for ac Motor Applications with Minimum Number of Power TransformersEspinoza-Trejo, Diego Rivelino

XLVI

2011 8th CCE

Multiple Fault Diagnosis in Variable Speed Drives through Current MeasurementsEsquivel, Xavier Evolutionary Multi-Objective Optimization of Static Output Feedback Controllers Satisfying $H_\infty$-norm and Spectral Abscissa BoundsEstrada, M. Preparation, Deposition and Characterization of TiOx Layers for Organic PLEDs Solar Cells and PTFTsEstrada, Magali Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsModeling the Subthreshold Region of OTFTsGate Leakage Currents Modeling for Oxynitride Gate Dielectric in Double Gate MOSFETs

F Fakhfakh, Mourad Design of Current Conveyors and Their Applications in Universal FiltersFelix-Beltran, Olga Guadalupe On the Relation between the Synchronization Error and the Number of Synchronized State-Variables in 3D Chaos GeneratorsFernández Del Busto, Ricardo Adaptive PI Controller for a flow process, using an Industrial Platform with an OPC communication protocolFerre-Borrull, J. Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsFink, Geoff A Visual Servo Control based on Geometric AlgebraFlores, Maria Adelaida Continuous-Time Neural Control for a 2 DOF Vertical Robot ManipulatorFlores, V. M. Preparation, Deposition and Characterization of TiOx Layers for Organic PLEDs Solar Cells and PTFTsFlores-Nava, Luis-Martin Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technologyFormentin, Pilar Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsFridman, Leonid Discrete Time Super-Twisting Observer for 2n dimensional systems

G Galicia, Marcos Israel ABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance RejectionGalvan-Guerra, Rosalba Centralized Anaerobic Digestion Bioprocess Plant Identification and Direct I-Term Neural Control Using Second Order LearningGalván Guerra, Rosalba Hybrid Recurrent Neural Network for Nonlinear Hybrid Dynamical Systems IdentificationGaray Jimenez, Laura Ivoone Wavelet analysis of an Electrogastrogram database.Garcia-Hernandez, Ramon Real-Time Neuro-Fuzzy Inverse Control Applied to a DC Motor Garcia-Malacara, Eduardo How can the temperature affect the performance of a classical pipeline model when plastic pipes are used?Garcia-Valdovinos, Luis G. On the Dynamic Positioning Control of Underwater Vehicles subject to Ocean CurrentsGarcía Serrano, Oscar Thermal Oxidation of ultra thin Palladium (Pd) foils at Room Conditions

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2011 8th CCE

García-Lamont, Jair Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technologyGardeazábal, Denisse Fuzzy Control for Obstacle Avoiding in Mobile Robots Using Stereo Vision AlgorithmsGarduño, Salvador Ivan Gate Leakage Currents Modeling for Oxynitride Gate Dielectric in Double Gate MOSFETsGarrido, Rubén Parametric identification of seismically excited buildings using acceleration measurementsGerstl, K. Finding Evenly Spaced Fronts for Multiobjective Control via Averaging Hausdorff-MeasureGiron, Jose Eduardo Mechanism for Dynamic Deployment of Plastic Mobile Cross-platform User InterfacesGomez Castañeda, Felipe Offset Reduction in Operational Amplifiers using Floating Gate Technology and LMS AlgorithmGomez-Castaneda, Felipe Neurofuzzy Selfmade Network for Image Processing based on CNN networksPhotochemical Induction of Superlattices in the CIMA ReactionGonzalez Navarro, Yesenia Eleonor Wavelet analysis of an Electrogastrogram database.Gonzalez, Ivan Attitude Control of a Quad-rotor using Speed sensing in Brushless DC MotorsGonzalez-Gomez, Juan C. Real-Time Neuro-Fuzzy Inverse Control Applied to a DC Motor González Díaz, Oscar An Experimental Comparison of Expanded Voltage Controlled Oscillators for System’s Synchronization González Hernández, Jesús Mechanical Properties of AlCu Film Alloys Prepared by Thermal DiffusionGudiño-Mendoza, Berenice A Modeling Framework for Developing Networked Agents ApplicationsGuerrero Castellanos, Jose Fermi AsynCar, a Radio-Controlled Vehicle for Asynchronous Experiments: Implementation of an Event-Based Cruise ControlGuerrero Castellanos, José Fermi Design and implementation of an Attitude and Heading Reference System (AHRS)Guerrero Sánchez, W. Fermín Design and implementation of an Attitude and Heading Reference System (AHRS)Gutierrez-Navarro, Omar Particle Filter for Spectral UnmixingGutiérrez Lazos, Claudio Davet Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid.Gutiérrez-Frías, Oscar Octavio Lyapunov Method for the Controlling of the Two Wheels Inverted PendulumGómez, Wilfrido Digit Recognition System for Camera Mobile PhonesGómez-Gutiérrez, David Observer Design for Free Choice Continuous Timed Petri Nets with Innite Servers Semantics

H Hernandez Perez, Miguel Angel Disturbance Decoupling for Multivariable Linear Systems by Static Output FeedbackHernandez Rodriguez, Pablo Rogelio Development of a Multimedia Interactive System for Heart Activity Based on Phono-Electrocardiography for Educational PurposesHernandez Ventura, Edgar Fabian Reducing Communication Overhead under Parallel List Processing in Multicore ClustersHernandez, Fernando Intelligent System for Monitoring and Stoichiometric Optimization of Combustion

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2011 8th CCE

Hernández Ledesma, Carlos Wavelet analysis of an Electrogastrogram database.Hernández-Mendoza, David Ernesto Discrete-time Formation and Marching Control of Multi-Agent Robots SystemsTime-Varying Formation Control for Multi-Agent Systems Applied to n-Trailer ConfigurationHua, Yu Researching on Economic Benefits of Grid-Connected Wind Farm with Conditional Value-at-RiskHuerta Argáez, Eduardo Albert Mechanical Properties of AlCu Film Alloys Prepared by Thermal Diffusion

I Ibarra, Mariana Pedestrian dead reckoning towards indoor location based applicationsIglesias Rojas, Juan Carlos Offset Reduction in Operational Amplifiers using Floating Gate Technology and LMS AlgorithmIriarte, Rafael Tracking Control for Inverted Orbital Stabilization of Inertia Wheel Pendulum---Trajectory Generation, Stability Analysis, and ExperimentsItzmoyotl, Adrian Electronic Properties of GeySi1-y:H Films Deposited by LF PECVD at Low TemperaturesStudy of Doping of Ge0.96 Si0.04 :H Films with B, and P During Low Frequency Plasma Deposition at Low TemperatureIñiguez, Benjamin Modeling the Subthreshold Region of OTFTs

J Jimenez Betancourt, Octavio Balancing the Power of Transformers in Low Voltage Distribution Feeders by using the Back – to – Back Power ConverterJo, Javier A. Particle Filter for Spectral UnmixingJuarez Toledo, Carlos Analysis of Power System Stability using Phase Plane Analysis of Linear OMIB EquivalentsPredator-Prey Analitycal Dinamics Behavior Using Normal Form MethodDynamic Stability Analysis Using Percent Error of High-Order LagrangeJuarez, Raymundo On Applications of Attractive Ellipsoid Method to Dynamic Processes Governed by Implicit Differential EquationsJuarez, Victor Tracking Control for Inverted Orbital Stabilization of Inertia Wheel Pendulum---Trajectory Generation, Stability Analysis, and ExperimentsJurado, Francisco Continuous-Time Neural Control for a 2 DOF Vertical Robot Manipulator

K Karimi, Ronak Detection of Circular Shapes From Impulse Noisy Images Using Median and Laplacian Filter and Circular Hough TransformKosarev, Andrey Electronic Properties of GeySi1-y:H Films Deposited by LF PECVD at Low TemperaturesStudy of Doping of Ge0.96 Si0.04 :H Films with B, and P During Low Frequency Plasma Deposition at Low Temperature

L Landa, Ricardo

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2011 8th CCE

Towards the Use of Statistical Information and Differential Evolution for Large Scale Global OptimizationLeija Salas, Lorenzo ECG Baseline Drift Removal Using Discrete Wavelet TransformLeija, Lorenzo Determination of the Penetration Depth of a High-Power RF System for Oncology Hyperthermia by Using SAR DistributionsLey Rosas, Juan José Conformal Modelling and High Order Sliding Mode Control of 2-DOF Robot ManipulatorLeyva-Del-Foyo, Luis E. A Binary Integer Linear Programming-Based Approach for Solving the Allocation Problem in Multiprocessor Partitioned SchedulingLeyva-Ramos, Jesus Control of High-Step Down Voltage Converters for Voltage Regulator ModulesLi, Anjun Research of Photovoltaic and PHEV Hybrid Management System Based on Hierarchical Fuzzy ControlLi, Xiaoou A Support-Based Vertical Partitioning Method for Database DesignOntology based ETL process for creation of ontological data warehouseLimin, Zhang Researching on Economic Benefits of Grid-Connected Wind Farm with Conditional Value-at-RiskLinares Aranda, Mónico An Experimental Comparison of Expanded Voltage Controlled Oscillators for System’s Synchronization Lopez-Arevalo, Ivan A topic based indexing approach for searching in documentsRepresenting Document Semantics by Means of GraphsLopez-Franco, Michel Discrete super twisting control algorithm for nonholonomic mobile robots tracking problemLopez-Mellado, Ernesto Optimal Communication Distributed Petri Net Based Diagnosers of Discrete Event SystemsLoukianov, Alexander Super-Twisting Observer Based on PLL Technique for Sensorless Control of Induction Motors with Core LossDiscrete-Time Sensorless Control of Permanent Magnet Synchronous MotorsGrid Side Controller Applied in Wind Systems via Second Order Sliding ModesState Feedback Block Control Regulation of the PendubotLoukianov, Alexander G. Conformal Modelling and High Order Sliding Mode Control of 2-DOF Robot ManipulatorABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance RejectionLozada-Castillo, Norma Beatriz Robust Stabilization of linear stochastic differential models with additive and multiplicative diffusion via attractive ellipsoid techniquesLozano, Rogelio Attitude Control of a Quad-rotor using Speed sensing in Brushless DC MotorsStabilization of a Helicopter Using Optical FlowLu, Zuliang Variational Discretization and Rectangle Mixed Finite Element Methods for Quadratic Semilinear Elliptic Optimal Control ProblemsLudueña, Verónica Reaching Near Neighbors With Far and Random ProxiesLuna-Rivera, José Martín Power Allocation in UMTS under SNR ConstraintsCharacterization of Stability Margins of the Foschini-Miljanic Power Allocation Strategy under Constant and Time-Varying DelaysLyshevski, Sergey Design of Tracking Control Laws Using Nonlinear Aircraft ModelsSoft-Switching Sliding Mode Control of Power Generation SystemsLyubchyk, Leonid Output tracking and mismatched disturbances rejection using inverse model based equivalent sliding mode control

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2011 8th CCE

López Couoh, Wilhelm Jesús Development of a Multimedia Interactive System for Heart Activity Based on Phono-Electrocardiography for Educational PurposesLópez Franco, Carlos Alberto A Visual Servo Control based on Geometric AlgebraLópez-Franco, Carlos Reinforced-SLAM for Path Planing and Mapping in Dynamic EnvironmentsLópez-Limón, Carlos Trajectory Tracking and Consensus of SISO linear multi-agent systems with formation changesLópez-Mellado, Ernesto Translation from Petri nets into boolean equations for the algebraic design of logic controllersA Modeling Framework for Developing Networked Agents Applications

M Madrigal Sastré, Heberto Design and implementation of an Attitude and Heading Reference System (AHRS)Maldonado, Héctor Mixed Wet and Dry Etching Techniques for Microneedles FabricationMarchand, Nicolas AsynCar, a Radio-Controlled Vehicle for Asynchronous Experiments: Implementation of an Event-Based Cruise ControlDesign and implementation of an Attitude and Heading Reference System (AHRS)Marsal, L.F. Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsMartinez Carrillo, Irma Analysis of Power System Stability using Phase Plane Analysis of Linear OMIB EquivalentsPredator-Prey Analitycal Dinamics Behavior Using Normal Form MethodDynamic Stability Analysis Using Percent Error of High-Order LagrangeMartinez Silva, Martin Javier A Compact Dual-Loop Antenna With Radial WiresMartinez, Raul Adaptive Filtering for Respiration Influence Reduction on Heart Rate VariabilityMartínez Guerra, Rafael Fault diagnosis via a polynomial observerSynchronization of chaotic Liouvillian systemsMata Machuca, Juan Luis Fault diagnosis via a polynomial observerSynchronization of chaotic Liouvillian systemsMedina-Hernandez, Jose-Antonio Neurofuzzy Selfmade Network for Image Processing based on CNN networksMedina-Hernández, Jose-Antonio Photochemical Induction of Superlattices in the CIMA ReactionMejia, Patricia Adaptive Filtering for Respiration Influence Reduction on Heart Rate VariabilityDifferential Difference Amplifier FGMOS for Electrocardiogram Signal AcquisitionMejia-Iñigo, Ricardo Vehicle tracking based on multiple hypothesesMejía-Alvarez, Pedro A Binary Integer Linear Programming-Based Approach for Solving the Allocation Problem in Multiprocessor Partitioned SchedulingMelchor Aguilar, Daniel Robust stability of some classes of integral delay systemsMendez, Martin O. Particle Filter for Spectral UnmixingMendoza C., Sonia Towards A Uniform Sensor-Handling Scheme for Ambient Intelligence SystemsMendoza, Sonia

LI

2011 8th CCE

Multi-user Interaction with Public Screens Using Mobile Devices Efficient Handwritten Character Recognition Algorithm in Real Time for Mobile DevicesMechanism for Dynamic Deployment of Plastic Mobile Cross-platform User InterfacesAn Architecture to Support Context of Use in Groupware SystemsAn Architecture for Supporting Face-to-Face Mobile InteractionMendoza-Acevedo, Salvador Study for the Micromachining Optimization of Micro Hotplates used in MEMS-CMOS Gas Sensors.Meza, Marco Super-Twisting Observer Based on PLL Technique for Sensorless Control of Induction Motors with Core LossMinet, Julien AsynCar, a Radio-Controlled Vehicle for Asynchronous Experiments: Implementation of an Event-Based Cruise ControlMiranda Colorado, Roger Analysis of the Controller and Identification Algorithm Gains for Closed-Loop Identification Applied to a Perturbed DC Servomechanism working under PD ControlMiranda, Homero Hybrid Cascaded Multilevel Converter for ac Motor Applications with Minimum Number of Power TransformersMondie, Sabine Some necessary conditions for the exponential stability of one delay systemsMondié Cuzangue, Sabine Robust stability of some classes of integral delay systemsMondié, Sabine Exponential stabilization of a class of nonlinear neutral type time-delay systems, an oilwell drilling model exampleMonroy-Pérez, Felipe Complete Description of the Static Level Sets for the System of Two Particles under a Van der Waals PotentialMontellano, Christopher Development of an electrical impedance tomograph.Montemayor-García, Gerardo A Study of Surrogate Models for their use in Multiobjective Evolutionary AlgorithmsMontes-Venegas, Héctor A. Vehicle tracking based on multiple hypothesesMontoya Escobar, Diana Paola Single-Phase Illuminated Transmission Line Model Including Corona EffectMorales-Luna, Guillermo Https connections over AndroidInformation Recovery through a Simple Epistemic Logic from a Relational DatabaseSolving the Enumeration and Word Problems on Coxeter GroupsMoreno Cadenas, Jose Antonio Offset Reduction in Operational Amplifiers using Floating Gate Technology and LMS AlgorithmMoreno-Cadenas, J. Antonio Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technologyMoreno-Cadenas, Jose-Antonio Photochemical Induction of Superlattices in the CIMA ReactionMoreno-Cadenas, Jose-Antonio Neurofuzzy Selfmade Network for Image Processing based on CNN networksMorfin, Onofre Grid Side Controller Applied in Wind Systems via Second Order Sliding ModesMoro-Frias, David Design of Current Conveyors and Their Applications in Universal FiltersMunoz, Luis A Model-free Backstepping with Integral Sliding Mode Control for Underactuated ROVsMuñoz-Pacheco, Jesus Manuel On the Relation between the Synchronization Error and the Number of Synchronized State-Variables in 3D Chaos Generators

LII

2011 8th CCE

N Nakano Miyatake, Mariko Watermarking-based Tamper Detection and Recovery Algorithms for Official DocumentsNava, Martín Digit Recognition System for Camera Mobile PhonesNavarrete, Antonio Discrete-Time Sensorless Control of Permanent Magnet Synchronous MotorsNiño De Rivera, Luis Adaptive multi-channel portable stimulator based on PWM: A tool for micro-stimulation using multi-array electrodesMixed Wet and Dry Etching Techniques for Microneedles FabricationA New Library for PolyMEMS-INAOE ProcessNosrati, Masoud Detection of Circular Shapes From Impulse Noisy Images Using Median and Laplacian Filter and Circular Hough TransformNuñez, Ciro Peak Demand Reduction Strategy for Energy Conversion in X-ray Systems

O Ochoa García, Fernando Analysis of the Controller and Identification Algorithm Gains for Closed-Loop Identification Applied to a Perturbed DC Servomechanism working under PD ControlOlguín-Diaz, Ernesto A Model-free Backstepping with Integral Sliding Mode Control for Underactuated ROVsOliva Arias, Andrés Iván Mechanical Properties of AlCu Film Alloys Prepared by Thermal DiffusionOlivares, Anallely An Architecture to Support Context of Use in Groupware SystemsOliver-Salazar, Marco Antonio Semi-global stabilization for the Buck-Buck converter via exact tracking error dynamics passive output feedbackOlvera Olvera, Eleazar Stabilization of unstable first order linear systems with time delay using a PD controllerOrtega López, Mauricio Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid.Ortega, Susana Discrete-Time Sensorless Control of Permanent Magnet Synchronous MotorsOrtiz-Lopez, Maria Guadalupe Control of High-Step Down Voltage Converters for Voltage Regulator ModulesOrtiz-Moctezuma, Manuel-Benjamin The region of attraction and exponentially uniform dynamics of HIV infection modelOsuna-Ontiveros, Daniel A topic based indexing approach for searching in documents

P Pacheco Martinez, Nancy Predator-Prey Analitycal Dinamics Behavior Using Normal Form MethodDynamic Stability Analysis Using Percent Error of High-Order LagrangePalacios, E. Path Following through reference points for a car-like mobile robotPallares, J. Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsPalma, Cynthia A fragile watermarking scheme for image authentication in mobile devicesPalma, Orlando

LIII

2011 8th CCE

Infinitely Variable Transmission Kynematic Design With Orbital PulleysPalomares, Emilio Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsParedes Rubio, Gabriel Romero Thermal Oxidation of ultra thin Palladium (Pd) foils at Room ConditionsParra-Michel, Ramon Design Considerations for Hardware Implementation of Space-Time CodesParra-Vega, Vicente A Model-free Backstepping with Integral Sliding Mode Control for Underactuated ROVsPaz Ramos, Marco Antonio Adaptive PI Controller for a flow process, using an Industrial Platform with an OPC communication protocolPecina-Sánchez, Jose Angel Multiple Fault Diagnosis in Variable Speed Drives through Current MeasurementsPedraza, Jorge Transmittance of Aqueous Solutions with Heavy Metals in the UV RangePeralta, Ricardo Image Segmentation in Wavelet Domain using Fuzzy LogicPerez, Fidel Wilivaldo A New Library for PolyMEMS-INAOE ProcessPerez, Javier Balancing the Power of Transformers in Low Voltage Distribution Feeders by using the Back – to – Back Power ConverterPeza-Solis, Juan Fernando Control of a Flexible-link Robot using Cascade AnalysisPeña Sierra, Ramon Thermal Oxidation of ultra thin Palladium (Pd) foils at Room ConditionsPeña Sierra, Ramón Study of the properties of n+-type ZnO:Al films obtained from ZnO/Al/ZnO nanometric structurePeñaloza Mendoza, Guillermo Rey Discrete-time Formation and Marching Control of Multi-Agent Robots SystemsTime-Varying Formation Control for Multi-Agent Systems Applied to n-Trailer ConfigurationPiceno, Marie Ely Information Recovery through a Simple Epistemic Logic from a Relational DatabasePizano, Alejandro How can the temperature affect the performance of a classical pipeline model when plastic pipes are used?Ponomaryov, Volodymir Fuzzy Control for Obstacle Avoiding in Mobile Robots Using Stereo Vision AlgorithmsPonomaryov, Volodymyr Image Segmentation in Wavelet Domain using Fuzzy LogicPortillo, Rogelio An optimal admittance approach for physical human-robot interactionPoznyak, Alexander On Applications of Attractive Ellipsoid Method to Dynamic Processes Governed by Implicit Differential EquationsRobust Stabilization of linear stochastic differential models with additive and multiplicative diffusion via attractive ellipsoid techniquesPuente-Maury, Liliana A Binary Integer Linear Programming-Based Approach for Solving the Allocation Problem in Multiprocessor Partitioned SchedulingPérez Guzmán, Manuel Alejandro Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid.Pérez Meana, Hector Watermarking-based Tamper Detection and Recovery Algorithms for Official DocumentsPérez-Pérez, Sergio Luis Solving the Enumeration and Word Problems on Coxeter Groups

LIV

2011 8th CCE

Q Quintana, David Intelligent System for Monitoring and Stoichiometric Optimization of CombustionQuiroz-Fabian, Jose Luis Reducing Communication Overhead under Parallel List Processing in Multicore Clusters

R Ramirez, Antonio Observer Design for Free Choice Continuous Timed Petri Nets with Innite Servers SemanticsTrajectory Tracking and Consensus of SISO linear multi-agent systems with formation changesRamirez, Juan M Analysis of the Averaging for the dc/ac Half-bridge Converter and the Three-level Half-bridge Neutral Point ClampedRamirez, Marco On the Numerical Construction of Formal Powers and their Application to the Electrical Impedance EquationRamirez, Salvador Graphic Interface for the Operation of an Induction Motor Controlled by a Commercial Adjustable Speed DriveRamirez-Treviño, Antonio Optimal Communication Distributed Petri Net Based Diagnosers of Discrete Event SystemsRamos, Jorge Analysis of the Averaging for the dc/ac Half-bridge Converter and the Three-level Half-bridge Neutral Point ClampedRamos-Paz, Antonio Analysis of Electrical Networks Using Fine-Grained Techniques of Parallel Processing Based on OpenMP Ramírez Del Real, Tania Aglaé Adaptive PI Controller for a flow process, using an Industrial Platform with an OPC communication protocolRamírez, J. Manuel Pedestrian dead reckoning towards indoor location based applicationsRaygosa, Ruben A Model-free Backstepping with Integral Sliding Mode Control for Underactuated ROVsRaygoza, Juan Super-Twisting Observer Based on PLL Technique for Sensorless Control of Induction Motors with Core LossReducindo, Isnardo An Exploration of Multimodal Similarity Metrics for Parametric Image Registration Based on Particle FilteringResendiz, L. Preparation, Deposition and Characterization of TiOx Layers for Organic PLEDs Solar Cells and PTFTsRestrepo, Mario Andrés Single-Phase Illuminated Transmission Line Model Including Corona EffectReyes Chávez, Dora Ines Design of Σ∆ Modulators Using FGMOS TransistorsReyes, Nora Reaching Near Neighbors With Far and Random ProxiesReyes-Barranca, M. Alfredo Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technologyReyes-Barranca, Mario Alfredo Study for the Micromachining Optimization of Micro Hotplates used in MEMS-CMOS Gas Sensors.Rico-Hernandez, Omar Antonio Analysis of Electrical Networks Using Fine-Grained Techniques of Parallel Processing Based on OpenMP Rivera Domínguez, Jorge ABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance RejectionRivera, Jorge Super-Twisting Observer Based on PLL Technique for Sensorless Control of Induction Motors with Core LossDiscrete-Time Sensorless Control of Permanent Magnet Synchronous MotorsRodriguez Angeles, Alejandro

LV

2011 8th CCE

An optimal admittance approach for physical human-robot interactionRodriguez G., Jose G. Towards A Uniform Sensor-Handling Scheme for Ambient Intelligence SystemsRodriguez Mata, Abraham Efraim Nonlinear high-gain observers with integral action: Application to bioreactorsRodriguez, Hugo Nonlinear control for trajectory tracking of a quadrotor unmanned vehicleRodriguez, Manuel Jesus Nonlinear control for trajectory tracking of a quadrotor unmanned vehicleRodriguez, Patricia Unstable States of BGaN(P, As) / Ga(P, As) MaterialsRodriguez-Cortes, H. Path Following through reference points for a car-like mobile robotRodríguez Martínez, José Iván Orlando Adaptive PI Controller for a flow process, using an Industrial Platform with an OPC communication protocolRodríguez, Heriberto Peak Demand Reduction Strategy for Energy Conversion in X-ray SystemsRodríguez, Lisbeth A Support-Based Vertical Partitioning Method for Database DesignRoggero, Patricia Reaching Near Neighbors With Far and Random ProxiesRojas, Yazmin Towards the Use of Statistical Information and Differential Evolution for Large Scale Global OptimizationRomero Paredes, Gabriel Study of the properties of n+-type ZnO:Al films obtained from ZnO/Al/ZnO nanometric structureRomero, Hugo Attitude Control of a Quad-rotor using Speed sensing in Brushless DC MotorsRomero-Huertas, Marcelo Vehicle tracking based on multiple hypothesesRosales Roldan, Luis Watermarking-based Tamper Detection and Recovery Algorithms for Official DocumentsRosales-Ochoa, Roberto Reinforced-SLAM for Path Planing and Mapping in Dynamic EnvironmentsRosas, Gabriela Unstable States of BGaN(P, As) / Ga(P, As) MaterialsRoussel, J-M. Translation from Petri nets into boolean equations for the algebraic design of logic controllersRudolph, Guenter Finding Evenly Spaced Fronts for Multiobjective Control via Averaging Hausdorff-MeasureRuiz León, José Javier ABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance RejectionRuiz Palacios, Maria Susana A Compact Dual-Loop Antenna With Radial WiresRuiz, Javier Observer Design for Free Choice Continuous Timed Petri Nets with Innite Servers SemanticsTrajectory Tracking and Consensus of SISO linear multi-agent systems with formation changesRuiz, Riemann Grid Side Controller Applied in Wind Systems via Second Order Sliding ModesRuiz-Ibarra, Erica Design Considerations for Hardware Implementation of Space-Time CodesRuz-Hernandez, Jose A. Real-Time Neuro-Fuzzy Inverse Control Applied to a DC Motor Róman-Alonso, Graciela Reducing Communication Overhead under Parallel List Processing in Multicore ClustersRuíz Paredes Héctor F.High Impedance Fault Detection in Distribution System Using Wavelet Transform

LVI

2011 8th CCE

S Sagols, Feliú Solving the Enumeration and Word Problems on Coxeter GroupsSalazar, Sergio Attitude Control of a Quad-rotor using Speed sensing in Brushless DC MotorsSaldierna, Eloy Centralized Anaerobic Digestion Bioprocess Plant Identification and Direct I-Term Neural Control Using Second Order LearningSaldivar Marquez, Martha Belem Exponential stabilization of a class of nonlinear neutral type time-delay systems, an oilwell drilling model exampleSalgado, Ivan Discrete Time Super-Twisting Observer for 2n dimensional systemsSalgado-Jimenez, Tomas On the Dynamic Positioning Control of Underwater Vehicles subject to Ocean CurrentsSalmerón Quiróz, Benito Design and implementation of an Attitude and Heading Reference System (AHRS)Salome, Angel Discrete super twisting control algorithm for nonholonomic mobile robots tracking problemDiscrete-Time Sliding Mode Controllers for Nonholonomic Mobile Robots Trajectory Tracking ProblemSanchez Garcia, Juan Carlos Design of Σ∆ Modulators Using FGMOS TransistorsSanchez, Edgar Grid Side Controller Applied in Wind Systems via Second Order Sliding ModesSanchez, Edgar N. Real-Time Neuro-Fuzzy Inverse Control Applied to a DC Motor Discrete-Time Sliding Mode Controllers for Nonholonomic Mobile Robots Trajectory Tracking ProblemSanchez, Irving On Stabilization of Non Linear Systems by Using Carleman Linearization and Periodic Systems TheorySanchez, J. G. Preparation, Deposition and Characterization of TiOx Layers for Organic PLEDs Solar Cells and PTFTsSanchez, Juan Carlos Adaptive Filtering for Respiration Influence Reduction on Heart Rate VariabilitySanchez-Garcia, Juan Stabilization of unstable first order linear systems with time delay using a PD controllerSantiago Godoy, Rafael Wavelet analysis of an Electrogastrogram database.Santos-Ferreira, Jorge The region of attraction and exponentially uniform dynamics of HIV infection modelSantoyo Salazar, Jaime Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid.Saucedo-Tejada, Genaro An Architecture for Supporting Face-to-Face Mobile InteractionSchuetze, Oliver Finding Evenly Spaced Fronts for Multiobjective Control via Averaging Hausdorff-MeasureEvolutionary Multi-Objective Optimization of Static Output Feedback Controllers Satisfying $H_\infty$-norm and Spectral Abscissa BoundsSchutze, Oliver Fitness Function Evaluation for the Detection of Multiple Ellipses Using a Genetic AlgorithmSerrano-Heredia, Jorge State Feedback Block Control Regulation of the PendubotSeuret, Alexandre Exponential stabilization of a class of nonlinear neutral type time-delay systems, an oilwell drilling model exampleSierra, Ricardo Operation of BTB Converter Under Unbalanced Voltage ConditionsSilva-Navarro, Gerardo Active Vibration Absorption of Multi-Frequency Harmonic Forces on Mass-Spring-Damper Systems

LVII

2011 8th CCE

Control of a Flexible-link Robot using Cascade AnalysisDesign of a Passive/Active Autoparametric Cantilever Beam Absorber with PZT Actuator for Duffing SystemsSira-Ramirez, Hebertt Semi-global stabilization for the Buck-Buck converter via exact tracking error dynamics passive output feedbackSmith, Trevor Soft-Switching Sliding Mode Control of Power Generation SystemsSolis Villela, Jose Gonzalo Wavelet analysis of an Electrogastrogram database.Solís, Verónica Iraís Determination of the Penetration Depth of a High-Power RF System for Oncology Hyperthermia by Using SAR DistributionsSosa-Sosa, Victor A topic based indexing approach for searching in documentsRepresenting Document Semantics by Means of GraphsSoto, Blanca Susana Modeling the Subthreshold Region of OTFTsSánchez, Juan Carlos Differential Difference Amplifier FGMOS for Electrocardiogram Signal AcquisitionSánchez-López, Carlos Design of Current Conveyors and Their Applications in Universal FiltersSánchez-Torres, Juan Diego ABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance Rejection

T Tavares, Jose Adaptive Filtering for Respiration Influence Reduction on Heart Rate VariabilityTellez Luna, Josue Javier Stability analysis of a membrane under parametric excitationTemoltzi, Francisco Electronic Properties of GeySi1-y:H Films Deposited by LF PECVD at Low TemperaturesStudy of Doping of Ge0.96 Si0.04 :H Films with B, and P During Low Frequency Plasma Deposition at Low TemperatureTlelo-Cuautle, Esteban Design of Current Conveyors and Their Applications in Universal FiltersTorres Muñoz, Jorge Antonio Nonlinear high-gain observers with integral action: Application to bioreactorsTorres, César Mechanism for Dynamic Deployment of Plastic Mobile Cross-platform User InterfacesTorres, Jorge Attitude Control of a Quad-rotor using Speed sensing in Brushless DC MotorsStabilization of a Helicopter Using Optical FlowTorres, Vicente High Impedance Fault Detection in Distribution System Using Wavelet TransformTorres-Huitzil, Cesar A fragile watermarking scheme for image authentication in mobile devicesToscano-Pulido, Gregorio A Study of Surrogate Models for their use in Multiobjective Evolutionary AlgorithmsTovar Corona, Blanca Wavelet analysis of an Electrogastrogram database.Trautmann, Heike Finding Evenly Spaced Fronts for Multiobjective Control via Averaging Hausdorff-MeasureTrueba Espinosa, Adrian Semantic Classification of Attributes for Integrating Heterogeneous Relational Databases with Artificial Neural Networks

LVIII

2011 8th CCE

V Valdovinos Rosas, Rosa María Semantic Classification of Attributes for Integrating Heterogeneous Relational Databases with Artificial Neural NetworksValenzuela, Fredy Grid Side Controller Applied in Wind Systems via Second Order Sliding ModesVega Martínez, Gabriel ECG Baseline Drift Removal Using Discrete Wavelet TransformVelasco Villa, Martín Numerical Analysis of the sliding effects of a 5-DOF Biped RobotVelasco-Elizondo, Perla Constructing Software Asset Variants by Composing Pre-existing ComponentsVelazquez-Garcia, Erika Representing Document Semantics by Means of GraphsVelázquez Velázquez, Juan Eduardo Hybrid Recurrent Neural Network for Nonlinear Hybrid Dynamical Systems IdentificationVelázquez, José Differential Difference Amplifier FGMOS for Electrocardiogram Signal AcquisitionVera, Arturo Determination of the Penetration Depth of a High-Power RF System for Oncology Hyperthermia by Using SAR DistributionsVigueras-Gómez, Javier F. An Exploration of Multimodal Similarity Metrics for Parametric Image Registration Based on Particle FilteringVillanueva Chavez, Joel Ontology based ETL process for creation of ontological data warehouseVisairo, Nancy Operation of BTB Converter Under Unbalanced Voltage ConditionsViterisi, Aurelien Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend SolutionsVásquez Agustín, Marco Antonio Study of the properties of n+-type ZnO:Al films obtained from ZnO/Al/ZnO nanometric structureVázquez Santacruz, José Alejandro Numerical Analysis of the sliding effects of a 5-DOF Biped RobotVázquez-González, Benjamín Active Vibration Absorption of Multi-Frequency Harmonic Forces on Mass-Spring-Damper SystemsDesign of a Passive/Active Autoparametric Cantilever Beam Absorber with PZT Actuator for Duffing Systems

W Wang, Yingxiang Research on Bidding Strategy for Electric Water Heater Participating Power DispatchResearch of Photovoltaic and PHEV Hybrid Management System Based on Hierarchical Fuzzy ControlWang, Yuan Research on Bidding Strategy for Electric Water Heater Participating Power DispatchResearch of Photovoltaic and PHEV Hybrid Management System Based on Hierarchical Fuzzy Control

Y Yaesh, Isaac Evolutionary Multi-Objective Optimization of Static Output Feedback Controllers Satisfying $H_\infty$-norm and Spectral Abscissa BoundsYang, Hongming Research on Bidding Strategy for Electric Water Heater Participating Power DispatchResearch of Photovoltaic and PHEV Hybrid Management System Based on Hierarchical Fuzzy ControlYellin, Daniel M. Reducing Communication Overhead under Parallel List Processing in Multicore ClustersYi, Dexin

LIX

2011 8th CCE

Research on Bidding Strategy for Electric Water Heater Participating Power Dispatch

Z Zambrano-Serrano, Ernesto On the Relation between the Synchronization Error and the Number of Synchronized State-Variables in 3D Chaos GeneratorsZamudio Beltrán, Zizilia Stabilization of a Helicopter Using Optical Flow

LX

2011 8th CCE

AUTHORS INFORMATION

Abraham Efraim Rodriguez Mata CinvestavAdrian Itzmoyotl Instituto Nacional de Astrofisica, Optica y ElectrónicaAdrian Trueba Espinosa UAEM-TexcocoAdriano De Luca Pennacchia Computer Science Department, Cinvestav-IPNAlain Javier Alvarado Barroso UPIITA-IPNAlberto Beltran CINVESTAVAlejandro Aganza Torres UASLPAlejandro Cervantes-Herrera CINVESTAV IPN unidad GuadalajaraAlejandro Pizano Cinvestav GuadalajaraAlejandro Rodriguez Angeles CINVESTAV-IPNAlexander G. Loukianov CINVESTAVAlexander Loukianov CINVESTAV Unidad GuadalajaraAlexander Poznyak CINVESTAV-IPNAlexandre Seuret Gipsa-LabAlexey Egorov St. Petersburg State UniversityAlfonso Alba Universidad Autónoma de San Luis PotosíAlma Rosa Dominguéz CinvestavAlma Y. Alanis Universidad de GuadalajaraAlma Yolanda Alanis Universidad de GuadalajaraAnallely Olivares CINVESTAV-IPNAndrea Veronica Curiel Obregon UPIITA-IPNAndrés Iván Oliva Arias CINVESTAV, Anáhuac-MayabAndrés Mauricio Espinoza Rivas Sección de Electrónica del Estado Sólido, CINVESTAV-IPNAndrey Kosarev Instituto Nacional de Astrofisica, Optica y ElectrónicaAngel Salome CINVESTAV, Unidad GuadalajaraAnjun Li Changsha university of science and technologyAntonio Cerdeira CINVESTAV-IPNAntonio Concha CINVESTAVAntonio Navarrete Universidad de GuadalajaraAntonio Ramirez CinvestavAntonio Ramirez-Treviño CINVESTAV Unidad GuadalajaraAntonio Ramos-Paz Universidad Michoacana de San Nicolás de HidalgoAriana Bucio ULSA

Arturo DíazInformation Technology Laboratory, CINVESTAV-IPN, Ciudad Victoria, Mexico

Arturo Vera CINVESTAV IPNArutro Cueto-Hernández UAM AzcapotzalcoAurelien Viterisi ICIQAvnish Chauhan Rochester Institute of TechnologyB. BriseÑo-Tepepa UPIITA-IPNBasilio Del Muro Cuellar Instituto Politecnico NacionalBenito Salmerón Quiróz ESIME Azcapotzalco, IPNBenjamin Iñiguez URV

Benjamín Vázquez-GonzálezUniversidad Autónoma Metropolitana, Plantel Azcapotzalco, Departamento de Energía

LXI

2011 8th CCE

Berenice Gudiño-Mendoza CinvestavBlanca Susana Soto CiDS-ICBUAP,Blanca Tovar Corona UPIITA-IPNCarlos Alberto López Franco Universidad de GuadalajaraCarlos Alejandro De Luna-Ortega Universidad Politécnica de AguascalientesCarlos Alvarado Serrano CinvestavCarlos Barrón-Romero UAM AzcapotzalcoCarlos Cruz Villar CINVESTAV-ZacatencoCarlos Eduardo Castañeda Universidad de Guadalajara Centro Universitario de los LagosCarlos Hernández Ledesma UPIITA-IPNCarlos Juarez Toledo UAPT UAEMexCarlos López-Franco University of GuadalajaraCarlos López-Limón CINVESTAVCarlos Ramón Báez Álvarez Instituto Nacional de Astrofísica, Óptica y ElectrónicaCarlos Sánchez-López IMSE-CSIC and University of SevilleCésar Chávez INAOECesar Cruz Diaz Cinvestav, Computer Science DepartmentCésar Torres Cinvestav-IPNCesar Torres-Huitzil LTI, CINVESTAV-IPNChristophe Corbier LSIS-UMR-CNRSChristopher Montellano CINVESTAVCiro Nuñez UASLPClaudio Davet Gutiérrez Lazos Sección de Electrónica del Estado Sólido, CINVESTAV-IPNCynthia Palma CINVESTAV-IPNDaniel M. Yellin IBM Israel Software LabDaniel Melchor Aguilar División de Matemáticas Aplicadas, IPICYTDaniel Osuna-Ontiveros CINVESTAVDaniel U. Campos-Delgado Universidad Autónoma de San Luis PotosíDaniel Ulises Campos-Delgado Universidad Autonoma de San Luis PotosiDavid Ernesto Hernández-Mendoza CINVESTAV, Mechatronics SectionDavid Gómez-Gutiérrez CINVESTAVDavid Moro-Frias INAOEDavid Quintana CIDESI QUERETARODenisse Gardeazábal ESIME-IPN

Dexin YiChangsha University of Science and Technology, Changsha, Hunan Province, P.R. China

Diana Paola Montoya Escobar CinvestavDiego Espinoza UASLP-Campus AltiplanoDiego Rivelino Espinoza-Trejo UASLPDominique Decouchant Universidad Autonoma Metropolitana, Unidad CuajimalpaDora Ines Reyes Chávez Instituto Politecnico NacionalDulce M. G. Corona Fortunio CINVESTAV IPNE. Palacios UASLPEdgar Chavez Universidad MichoacanaEdgar Fabian Hernandez Ventura CINVESTAV - IPNEdgar N. Sanchez CINVESTAV, Unidad GuadalajaraEdgar R. Arce-Santana Facultad de Ciencias, UASLPEdgar Sanchez VINVESTAV-IPN, Unidad GuadalajaraEduardo Albert Huerta Argáez CIMAV, CINVESTAVEduardo Aranda-Bricaire CINVESTAV, Mechatronics SectionEduardo Bayro-Corrochano CINVESTAV GuadalajaraEduardo Campos Mercado CINVESTAVEduardo Garcia-Malacara Cinvestav GuadalajaraEduardo José Bayro Corrochano CINVESTAV

LXII

2011 8th CCE

Eladio Cardiel Perez CinvestavEleazar Olvera Olvera ESIME CULHUACAN, IPNElisa Espinosa Universidad Michoacana de San Nicolás de HidalgoEloy Saldierna CINVESTAV-IPNEmilio Palomares ICQEnrique Aguayo-Lara CINVESTAVErica Ruiz-Ibarra ITSONErika Velazquez-Garcia Cinvestav - TamaulipasErnesto Bárcenas UASLP-Campus AltiplanoErnesto Castellanos-Velasco uaslpErnesto Lopez-Mellado CINVESTAV Unidad GuadalajaraErnesto Olguín-Diaz cinvestavErnesto Zambrano-Serrano BUAPEsteban Tlelo-Cuautle INAOEFelipe Gomez Castañeda Centro de Investigación y Estudios Avanzados del IPNFelipe Monroy-Pérez UAM AzcapotzalcoFeliú Sagols Depto. Matematicas, Cinvestav-IPNFernando Hernandez CIDESI QUERETAROFernando Ochoa García Universidad Politécnica de VictoriaFidel Wilivaldo Perez Instituto Politécnico Nacional SEPI ESIME CulhuacánFrancisco Beltrán-Carbajal Universidad Autónoma Metropolitana - AzcapotzalcoFrancisco Jurado INSTITUTO TECNOLOGICO de la LagunaFrancisco Temoltzi Instituto Nacional de Astrofisica, Optica y ElectrónicaFredy Valenzuela Univesidad Juarez Autonoma de TabascoGabriel Romero Paredes Rubio Cinvestav IPNGabriel Vega Martínez CinvestavGabriela Rosas ESIME-IPN UNIDAD CULHUACANGelacio Castillo-Cabrera National Polytechnic InstituteGenaro Saucedo-Tejada CINVESTAVGeoff Fink Universidad de GuadalajaraGerardo Montemayor-García CINVESTAV-Tamaulipas

Gerardo Silva-NavarroCentro de Investigación y de Estudios Avanzados del I.P.N., Departamento de Ingeniería Eléctrica, Sección de Mecatrónica

Gildas Besançon Institut Universitaire de FranceGonzalo Duchen IPN ESIME CulhuacanGraciela Róman-Alonso Universidad Autnoma MetropolitanaGregorio Toscano-Pulido CINVESTAV-IPNGuenter Rudolph TU DortmundGuillermo Morales-Luna CINVESTAV-IPNGuillermo Rey Peñaloza Mendoza CINVESTAV, Mechatronics SectionH. Rodriguez-Cortes CINVESTAV

He ChunfangDepartment of Electrical and Informational Engineering, Changsha University of Science and Technology

Heberto Madrigal Sastré Autonomous University of Puebla (BUAP)Hebertt Sira-Ramirez Centro de Investigacion y de Estudios Avanzados del IPNHéctor A. Montes-Venegas Universidad Autónoma del Estado de MéxicoHector Dominguez Computer Science Department, Cinvestav-IPNHéctor Maldonado IPN SEPI ESIME CulhuacanHector Pérez Meana ESIME CulhuacanHeike Trautmann TU DortmundHeriberto Rodríguez UASLPHeron Anzures CINVESTAVHeydy Castillejos National Polytechnic InstituteHipolito Aguilar Sierra CINVESTAV-IPN

LXIII

2011 8th CCE

Homero Miranda UASLP-FIHongming Yang Changsha university of science and technology

Hugo Francisco Abundis-FongCentro de Investigación y de Estudios Avanzados del I.P.N., Departamento de Ingeniería Eléctrica, Sección de Mecatrónica

Hugo Rodriguez CINVESTAVHugo Romero LAFMIA UMI 3175 CNRS - CINVESTAVHussain Alazki CINVESTAV-IPNIeroham Baruch CINVESTAV-IPN, Department of Automatic ControlIrma Martinez Carrillo UAPT-UAEMexIrving Sanchez CINVESTAV IPNIsaac Campos-Canton uaslpIsaac Chairez UPIBI-IPNIsaac Yaesh School of Electrical Engineering, Tel-Aviv UniversityIsmael Cosme Instituto Nacional de Astrofisica, Optica y ElectrónicaIsnardo Reducindo Universidad Autónoma de San Luis PotosíIsrael Buitrón CINVESTAV-IPNIvan Castellanos Universidad Autonoma de Ciudad JuarezIvan Gonzalez LAFMIA UMI 3175 CNRS - CINVESTAVIvan Lopez-Arevalo Cinvestav - TamaulipasIvan Salgado CIC-IPNJ-M. Roussel LURPA, ENS de CachanJ. Antonio Moreno-Cadenas CINVESTAV-IPNJ. Ferre-Borrull Rovira i Virgili UniversityJ. G. Sanchez CINVESTAV - IPNJ. Manuel Ramírez Instituto Nacional de Atrofísica, Óptica y ElectrónicaJ. Pallares Rovira i Virgili University

Jaime Santoyo SalazarDepartamento de Física, Centro de Investigación y de Estudios Avanzados del Instituto Politécnico Nacional.

Jair Cervantes UAEM-TexcocoJair García-Lamont Hidalgo State UniversityJaneth Alcalá UASLPJavier A. Jo Department of Biomedical Engineering, Texas A&M UniversityJavier F. Vigueras-Gómez Universidad Autónoma de San Luis PotosíJavier Perez UASLPJavier Ruiz CINVESTAVJean-Claude Carmona LSIS-UMR-CNRSJesus Aramburo-Lizarraga CUCEAJesus De La Cruz Tecnologico de studios Superiores de EcatepecJesús González Hernández CIMAVJesus Leyva-Ramos Centro de Investigacion y Estudios Avanzados del IPN y IpicytJesus Manuel Muñoz-Pacheco Polytechnic University of PueblaJoaquin Collado CINVESTAV IPNJoaquin Collado Moctezuma DCA CINVESTAV IPNJoaquín Cortez ITSONJoel Villanueva Chavez CINVESTAVJorge Antonio Torres Muñoz CinvestavJorge Buenabad-Chavez CINVESTAV-IPNJorge Pedraza INAOEJorge Ramos Cinvestav del IPNJorge Rivera Universidad de GuadalajaraJorge Rivera Domínguez Universidad de Guadalajara

Jorge Santos-FerreiraCentro Universitario do Leste de Minas Gerais, campus Coronel Fabriciano.

Jorge Serrano-Heredia CINVESTAV GuadalajaraLXIV

2011 8th CCE

Jorge Torres LAFMIA UMI 3175 CNRS - CINVESTAVJorge Torres CINVESTAVJose A. Ruz-Hernandez Universidad Autonoma del CarmenJose Alberto Andraca Adame Centro de Nanociencias y Micro y Nanotecnologías del IPNJosé Alejandro Vázquez Santacruz CINVESTAVJose Angel Pecina-Sánchez UASLPJose Antonio Moreno Cadenas Centro de Investigación y Estudios Avanzados del IPNJosé Asunción Enríquez UAEM-TexcocoJose Eduardo Giron Cinvestav-IPNJosé Emilio Corona Hernández CINVESTAVJosé Fermi Guerrero Castellanos Autonomous University of Puebla (BUAP)Jose G. Rodriguez G. CINVESTAVJose Gonzalo Solis Villela UPIITA-IPNJosé Iván Orlando Rodríguez Martínez Universidad Politécnica de AguascalientesJosé Javier Ruiz León CinvestavJose Luis Quiroz-Fabian Universidad Autónoma Metropolitana IztapalapaJosé Martín Luna-Rivera Facultad de Ciencias (UASLP)José Martín Luna-Rivera Facultad de Ciencias (UASLP)

Jose Tavares1Department of Graduate Studies and Research, ESIME Culhuacan-IPN

José VelázquezDepartment of Graduate Studies and Research, ESIME Culhuacan-IPN

Jose-Antonio Medina-Hernandez CINVESTAV, UAAJose-Antonio Moreno-Cadenas CINVESTAVJosue Javier Tellez Luna DCA CINVESTAV IPNJuan Anzurez Universidad Michoacana de San Nicolas de HidalgoJuan C. Gonzalez-Gomez Universidad Autonoma del CarmenJuan Carlos Iglesias Rojas Centro de Investigación y Estudios Avanzados del IPN

Juan Carlos SánchezDepartment of Graduate Studies and Research, ESIME Culhuacan-IPN

Juan Diego Sánchez-Torres CinvestavJuan Eduardo Velázquez Velázquez ESIMEZ-IPNJuan Fernando Peza-Solis CINVESTAV-IPNJuan José Ley Rosas CINVESTAVJuan Luis Mata Machuca CINVESTAV IPNJuan M Ramirez Cinvestav del IPNJuan Raygoza Universidad de GuadalajaraJuan Sanchez-Garcia IPN ESIME CULHUACANJulien Minet GIPSA-lab -- CNRSK. Gerstl TU DortmundL. Resendiz UPIITA - IPNL.F. Marsal Rovira i Virgili UniversityLaura Ivoone Garay Jimenez UPIITA-IPNLeonid Fridman UNAMLeonid Lyubchyk National Technical University KhPILiliana Puente-Maury CINVESTAVLisbeth Rodríguez CINVESTAV-IPNLorenzo Leija Salas CinvestavLuis Aguilar Instituto Politecnico NacionalLuis E. Leyva-Del-Foyo UAM-CuajimalpaLuis G. Garcia-Valdovinos CIDESILuis Gerardo De La Fraga Cinvestav, Computer Science DepartmentLuis Humberto Díaz-Saldierna Instituto Potosino de Investigación Científica y TecnológicaLuis Munoz TRIY

LXV

2011 8th CCE

Luis Niño De Rivera Instituto Politécnico Nacional SEPI ESIME CulhuacánLuis Rosales Roldan ESIME CulhuacanLuis-Martin Flores-Nava CINVESTAV.MXM. Alfredo Reyes-Barranca CINVESTAV-IPNM. Estrada CINVESTAV - IPNMagali Estrada Centro de Investigacion y de Estudios Avanzados del IPNManuel Aguilar Cornejo Universidad Autnoma MetropolitanaManuel Alejandro Pérez Guzmán Sección de Electrónica del Estado Sólido, CINVESTAV-IPNManuel Jesus Rodriguez CINVESTAVManuel-Benjamin Ortiz-Moctezuma Universidad Politecnica de Victoria, TamaulipasMarcelo Romero-Huertas Universidad Autónoma del Estado de MéxicoMarco Antonio Oliver-Salazar Centro Nacional de Investigacion y Desarrollo TecnologicoMarco Antonio Paz Ramos Universidad Politécnica de AguascalientesMarco Antonio Vásquez Agustín CINVESTAV-IPNMarco Meza Universidad de GuadalajaraMarco Ramirez ULSAMarcos Israel Galicia CinvestavMaria Adelaida Flores INSTITUTO TECNOLOGICO de la LagunaMaria E. Barilla-Perez Universidad Autónoma del Estado de MéxicoMaria Guadalupe Ortiz-Lopez Universidad Politecnica de San Luis PotosiMaria Susana Ruiz Palacios university of guadalajaraMariana Ibarra Instituto Nacional de Atrofísica, Óptica y ElectrónicaMariano Aceves INAOEMarie Ely Piceno CINVESTAVMariel Alfaro ESIME-IPNMariko Nakano Miyatake ESIME CulhuacanMario Alfredo Reyes-Barranca CinvestavMario Andrés Restrepo National University of ColombiaMartha Belem Saldivar Marquez CINVESTAVMartin Javier Martinez Silva university of guadalajara

Martín NavaInformation Technology Laboratory, CINVESTAV-IPN, Ciudad Victoria, Mexico

Martin O. Mendez Facultad de Ciencias, UASLPMartín Velasco Villa CINVESTAVMarving Omar Aguilar-Justo Universidad Politécnica de AguascalientesMasoud Nosrati Eslamabad-E-Gharb branch, Islamic Azad UniversityMauricio Ortega López Sección de Electrónica del Estado Sólido, CINVESTAV-IPNMichel Lopez-Franco Universidad de GuadalajaraMiguel Angel Hernandez Perez IPNMiguel Bazdresch ITESOMiguel Bernal ITSONMiguel Castro UAMMiriam Díaz-Rodríguez CINVESTAVMónico Linares Aranda Instituto Nacional de Astrofísica, Óptica y ElectrónicaMourad Fakhfakh University of SfaxNancy Arana Daniel Universidad de GuadalajaraNancy Pacheco Martinez UNAMNancy Visairo UASLPNicolas Marchand GIPSA-Lab-CNRS-INRIA - Univ. of GrenobleNora Reyes Universidad Nacional de San LuisNorma Beatriz Lozada-Castillo CINVESTAV-IPNOctavio Jimenez Betancourt UCOLOfelia Begovich Mendoza Cinvestav GuadalajaraOlga Guadalupe Felix-Beltran BUAP

LXVI

2011 8th CCE

Oliver Schutze Cinvestav, Computer Science DepartmentOmar Antonio Rico-Hernandez Universidad Michoacana de San Nicolás de HidalgoOmar Gutierrez-Navarro Facultad de Ciencias, UASLPOnofre Morfin Universidad Autonoma de Ciudad JuarezOrlando Palma Universidad Autónoma de YucatánOscar Camacho CIC-IPNOscar García Serrano Cinvestav IPNOscar González Díaz Instituto Nacional de Astrofísica, Óptica y ElectrónicaOscar Octavio Gutiérrez-Frías Instituto Politécnico Nacional- CECyT No 1P-A. Brameret LURPA, ENS de CachanP. Jorge Escamilla Instituto Nacional de Atrofísica, Óptica y ElectrónicaPablo Rogelio Hernandez Rodriguez Cinvestav

Patricia MejiaDepartment of Graduate Studies and Research, ESIME Culhuacan-IPN

Patricia Rodriguez ESIME-IPN UNIDAD CULHUACANPatricia Roggero Universidad Nacional de San LuisPedro Mejía-Alvarez CINVESTAVPerla Velasco-Elizondo Centre for Mathematical Research, CIMAT.Pilar Formentin Rovira i Virgili UniversityRafael Baquero S. CINVESTAVRafael Castro-Linares CINVESTAV-IPNRafael Iriarte Instituto Politecnico NacionalRafael Martínez Guerra CINVESTAV IPNRafael Santiago Godoy UPIITA-IPNRamon Garcia-Hernandez Universidad Autonoma del CarmenRamon Parra-Michel CINVESTAV-IPN Unidad GuadalajaraRamón Peña Sierra CINVESTAV-IPNRaul Castillo IPN

Raul MartinezDepartment of Electromechanic Instrumentation of the National Institute of Cardiology

Raymundo Cassani1Department of Graduate Studies and Research, ESIME Culhuacan-IPN

Raymundo Juarez CINVESTAV-IPN

Ricardo Fernández Del BustoInstituto Tecnológico y de Estudios Superiores de Monterrey Campus Ciudad de México

Ricardo Landa Cinvestav-IPNRicardo Mejia-Iñigo Universidad Autónoma del Estado de MéxicoRicardo Peralta National Autonomous University of MexicoRicardo Sierra UASLPRiemann Ruiz CINVESTAV-IPN, Unidad GuadalajaraRoberto Baca Aroyo Cinvestav IPNRoberto Casas Gonzales IPNRoberto Rosales-Ochoa University of GuadalajaraRogelio Lozano LAFMIA UMI 3175 CNRS - CINVESTAVRogelio Lozano UTC Heudiasyc, UMR CNRS 6599Rogelio Portillo StudentRoger Miranda Colorado Universidad Politécnica de VictoriaRonak Karimi Eslamabad-E-Gharb branch, Islamic Azad UniversityRosa María Valdovinos Rosas UAEM - Valle de ChalcoRosalba Galván Guerra ESIMEZ-IPNRubén Garrido CINVESTAVRuben Raygosa CINVESTAVSabine Mondié Cuzangue Departamento de Control Automático, CINVESTAV-IPNSalvador Diaz ESIME-IPN UNIDAD CULHUACAN

LXVII

2011 8th CCE

Salvador Ivan Garduño Centro de Investigacion y de Estudios Avanzados del IPNSalvador Mendoza-Acevedo CinvestavSalvador Ramirez Universidad Michoacana de San Nicolas de HidalgoSergey Lyshevski Rochester Institute of TechnologySergio Luis Pérez-Pérez Departamento de Computación, Cinvestav-IPNSergio Salazar LAFMIA UMI 3175 CNRS - CINVESTAVSonia Mendoza C. CINVESTAVSusana Ortega CINVESTAV Unidad GuadalajaraSylvain Durand GIPSA-Lab-CNRS-INRIA - Univ. of GrenobleTania Aglaé Ramírez Del Real Universidad Politécnica de AguascalientesTania Jetzabel Contreras Uribe UPIITA-IPNTomas Salgado-Jimenez CIDESITrevor Smith Harris CorporationV. M. Flores UPIITA - IPNVadim Azhmyakov CINVESTAV-IPNVerónica Iraís Solís CINVESTAV-IPNVerónica Ludueña Universidad Nacional de San LuisVicente Parra-Vega CinvestavVicente Torres Instituto Tecnologico de MoreliaVictor Alvarado CENIDETVíctor Cárdenas UASLP-FIVictor Juarez UABCVictor Samuel Balderrama Vázquez Rovira i Virgili UniversityVictor Sosa-Sosa Cinvestav - TamaulipasVolodymyr Ponomaryov National Polytechnic InstituteVyacheslav Elyukhin DEPARTAMENTO DE INGENIERIA ELECTRICA-SEES, CINVESTAV-IPNW. Fermín Guerrero Sánchez Autonomous University of Puebla (BUAP)Wilfrido Calleja Arriaga Instituto Nacional de Astrofísica, Óptica y Electrónica

Wilfrido GómezInformation Technology Laboratory, CINVESTAV-IPN, Ciudad Victoria, Mexico

Wilhelm Jesús López Couoh CinvestavXavier Esquivel Cinvestav-IPNXiaoou Li CINVESTAVYazmin Rojas Cinvestav-IPNYesenia Eleonor Gonzalez Navarro UPIITA-IPN

Yingxiang WangChangsha University of Science and Technology, Changsha, Hunan Province, P.R. China

Yu HuaKey Laboratory for power technology of renewable energy sources, Hunan Province, Changsha University of Science and Technology

Yuan Wang Changsha university of science and technologyZhang Limin Hengshan County Electricity BoardZizilia Zamudio Beltrán CINVESTAVZuliang Lu Chongqing Three Gorges University

LXVIII

2011 8th CCE

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Abstract Book 1 AC1: Discrete Sliding Mode Wednesday (15:00 - 16:00) Room 2 Session Chair: Dr. Isaac Chairez 1.1 Discrete super twisting control algorithm for nonholonomic mobile robots tracking problem. Michel Lopez-Franco, Angel Salome, Alma Y. Alanis and Nancy Arana-Daniel. Abstract: The tracking control of nonholonomic mobile robots has been an important class of control problems. This paper deals with the design and real-time implementation of a discrete-time super twisting control algorithm for nonholonomic wheeled mobile robots, without the previous knowledged o f the plant model or its parameters. In order to show the effectiveness of the proposed controller experimental results are included for a nonholonomic mobile robot QBot(R).

1.2 Discrete-Time Sliding Mode Controllers for Nonholonomic Mobile Robots Trajectory Tracking Problem Angel Salome, Alma Y. Alanis and Edgar N. Sanchez Abstract: This paper discussed two proposed robust controllers to solve the trajectory tracking problem of nonholonomic wheled mobile robots. The complete model of this can be divided into robot kinematics and robot dynamics. To take advantage from this fact, two combined controllers are design, which are based on Discrete Super Twisting Algorithm to kinematics and Discrete-time Neural Block Control and Discrete High Order Sliding Modes to dynamics including actuators dynamics, whitout the previous knowledged of the plant model or its paremeters. The performance analizes are performed and also simulations are included to show the effectiveness of both proposed controllers. 1.3 Discrete Time Super-Twisting Observer for 2n dimensional systems Ivan Salgado, Leonid Fridman, Oscar Camacho and Isaac Chairez. Abstract: Sliding Mode theory has attracted the attention of many researchers due to its remarkable characteristics. A substantial amount of research is carried out in continuous time for the conventional sliding mode theory and subsequently for second order sliding modes. However, for the discrete time case, this theory has not been exploited in comparison with the continuous case, especially for the high order sliding mode theory. There are some results about the problem of observation for discrete systems using techniques such as finite differences. In most cases, the results may only prove exponential convergence to a region delimited by the sampled period. This article proposes an observer based on the super twisting algorithm for discrete-time systems 2n dimensional. The stability proofs are given in the discrete Lyapunov sense. In terms of the linear matrix inequalities theory, the error trajectories are ultimately bounded in finite time. We present numerical results of the observer in a nonlinear biped model obtained from a discretization using the Euler approximation.

2 AC2: Control for Power Electronics 3 Wednesday (15:00 - 16:00) Room 3 Session Chair: Dr. Marco Antonio Oliver Salazar 2.1 Graphic Interface for the Operation of an Induction Motor Controlled by a Commercial Adjustable Speed Drive Juan Anzurez, Elisa Espinosa and Salvador Ramirez. Abstract: This paper presents a graphic interface developed to control the operation of a commercial adjustable speed drive. The interface developed in LabVIEW allows specifying and modifying data of the drive, data of operation parameters of the induction motor controlled by the drive, and real time data actualizations. The interface is a tool easy to handle without having knowledge of the driver programming. The performance of the developed interface is shown by means of operation tests of the system adjustable speed drive-induction motor under voltage sags.

2.2 Research on Bidding Strategy for Electric Water Heater Participating Power Dispatch Yingxiang Wang, Hongming Yang, Yuan Wang and Dexin Yi. Abstract: In the electricity market with user side opening, utilizing aggregated electric loads as system resources has several benefits. Electric water heaters can participate in power dispatch, such as peak-load and frequency adjustment. By the centralized control of large electric water heater, users can offer bidding strategies to get more profits. Assuming that the power of water heater involved in dispatch can be smoothly adjusted. This paper analyzes the cost that user participating power dispatch and the relationship between profit, market clearing price and bidding strategy coefficients. Finally gets a single electric water heater user's optimal bidding strategy. Examples and conclusions in the text verified the validity of the bidding strategy.

2.3 Lyapunov Method for the Controlling of the Two Wheels Inverted Pendulum Oscar Octavio Gutiérrez-Frías. Abstract: In this paper, a nonlinear controller for the stabilization of the two wheels inverted pendulum is presented. Firstly, by a suitable partial feedback linearization that allows to linearize only the actuated coordinate system, we proceed to find a function Lyapunov in conjunction with LaSalle's invariance principle. Based on this candidate function, we derive a stabilizing controller in such a way that the closed-loop system is locally asymptotically stable around its unstable equilibrium point, with a computable domain attraction.

3 AC3: Robust Control Wednesday (15:00 - 16:00) Room 4 Session Chair: Dr. Onofre Morfín G. 3.1 Robust Stabilization of linear stochastic differential models with additive and multiplicative diffusion via attractive ellipsoid techniques Norma Beatriz Lozada-Castillo, Hussain Alazki and Alexander Poznyak.

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2011 8th CCE

2

Abstract: Linear controlled stochastic differential equations (LCSDE) subject to both multiplicative and additive stochastic noises are considered. We study a robust ”practical” stabilization for this class of LCSDE meaning that almost all trajectories of this stochastic model converges in a ”mean-square sense” to a bounded zone located in an ellipsoidal set. Also, we present a result related to convergence in probability one sense to a zero zone. The considered stabilizing feedback is supposed to be linear. This problem is shown to be converted into the corresponding attractive averaged ellipsoid ”minimization” under some constraints of BMI’s (Bilinear Matrix Inequalities) type. The application of an adequate coordinate changing transforms these BMI’s into a set of LMI’s (Linear Matrix inequalities) that permits to use directly the standard MATLAB - toolbox. A numerical example is used to illustrate the effectiveness of this methodology.

3.2 On Applications of Attractive Ellipsoid Method to Dynamic Processes Governed by Implicit Differential Equations Raymundo Juarez, Alexander Poznyak and Vadim Azhmyakov Abstract: This paper deals with the application of the attractive (invariant) ellipsoid method for stabilization of class of the, so-called, implicit systems whose dynamics cannot be represented in the standard Cauchy form given by some ODE resolved with respect to the states of derivates. This class of dynamics systems includes, as a particular case, the models whose part of state-components is given in ODE-format while the rest of them represent only some algebraic nonlinear relations of states. To design a stabilizer as a linear state-feedback we suggest to apply the descriptive method with vector Lagrange multipliers in the Lyapunov stability analysis. The suggested technique leads to the sufficient conditions of the global practical stability which are shown to be expressed in BMI (bilinear matrix inequality) form. The last, after some coordinate transformation, can be converted to LMI (linear matrix inequalities) under fixed scalar parameters arising during the Lyapunov function construction. Results of numerical simulation realized by the standard MATLAB packages application illustrates the effectiveness of the suggested approach.

3.3 Predator-Prey Analitycal Dinamics Behavior Using Normal Form Method Irma Martinez Carrillo, Carlos Juárez Toledo and Nancy Pacheco Martinez. Abstract: Normal form theory is one important tool in local analysis of nonlinear dynamical systems near an equilibrium point. In this paper a systematic procedure based on normal form theory is proposed to investigate nonlinear effects arising from the perturbation model of the predatorprey dynamic model of Lotka Volterra. Using this method, a second-order model of the predator-prey is proposed in which weak system nonlinearities are explicitly represented. Analytical expressions are then obtained that provide approximate solutions to system performance near a singularity, and techniques for interpreting these solutions in terms of modal functions are given. New insights into the nature of nonlinear oscillations are offered and criteria for characterizing nonlinear effects are discussed. Attention is also focused on assessing the effect of system stress on nonlinear dynamic performance.

4 AC4: Sliding Mode Theory Wednesday (17:30 - 19:30) Room 2 Session Chair: Dr. Isaac Chairez 4.1 Soft-Switching Sliding Mode Control of Power Generation Systems Sergey Lyshevski and Trevor Smith. Abstract: A wide spectrum of problems in the analysis, design and optimization of multi-input/multi-output power generation systems are considered in this paper. We synthesize, implement and validate proportional-integral and soft-switching sliding mode control laws. Testing, characterization and evaluation of renewable power generation systems substantiate our basic, applied and engineering solutions.

4.2 Conformal Modelling and High Order Sliding Mode Control of 2-DOF Robot Manipulator Juan José Ley Rosas, Alexander G. Loukianov and Eduardo José Bayro Corrochano. Abstract: The authors use a new algorithm to compute the forward Dynamics of n degree of freedom serial kinematic chains, which is less complex to handle than the classical approaches. This algorithm was created rewriting the Lagrange equation in terms of lines and points in the framework of conformal geometric algebra, which allows us to have a new equation to compute the dynamics with less number of products. Moreover, we propose higher order sliding mode controller for robotic manipulator. The scheme is used to compensate the influence of unmodeled dynamics and to reduce chattering. 4.3 Output tracking and mismatched disturbances rejection using inverse model based equivalent sliding mode control Leonid Lyubchyk. Abstract: The paper deals with the problem of multivariable variable structure systems design which enable to achieve the asymptotic reference signal tracking and mismatched unmeasured disturbances rejection. The sliding mode equivalence principle is used to design the nonstationary sliding surfaces with integral parts ensuring inverse model-based equivalent control with the purpose of disturbances estimation and compensation. The variable structure disturbance observer and compensator are also developed and sliding conditions for proposed control scheme are established.

4.4 Grid Side Controller Applied in Wind Systems via Second Order Sliding Modes Onofre Morfin, Alexander Loukianov, Riemann Ruiz, Edgar Sanchez, Fredy Valenzuela and Ivan Castellanos. Abstract: In this paper, we propose a robust non-linear controller based on a second order sliding mode technique named super-twisting method. The control scheme is proposed to control the DC bus voltage into the back to back inverter configuration, and power factor of the feedback generated energy by the circuit rotor of a wound rotor induction in a wind system application. The performance of the designed controller is validated through

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2011 8th CCE

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simulations in Simulink/Matlab. 4.5 A Model-free Backstepping with Integral Sliding Mode Control for Underactuated ROVs Ruben Raygosa, Vicente Parra-Vega, Ernesto Olguín-Diaz and Luis Munoz. Abstract: This paper addresses the trajectory tracking problem for an underactuated underwater robot, or remote operated vehicle-ROV. The main contribution is a controller that enforces robust tracking without any explicit dependency of the dynamic model by combining Backstepping with second order (integral) sliding modes (SOSM); this establish the nontrivial extension of SOSM to underactuated systems or backstepping without model dependency. This is achieved by designed regressor-free SOSM as the the auxiliary input control at each iteration of the backstepping procedure. Integral sliding modes are enforced for all time and for any initial condition. Performance of the proposed tracking controller is verified using numerical simulations, implemented in a full nonlinear noninertial underactuated ROV model

4.6 ABS and Active Suspension Control via High Order Sliding Modes and Linear Geometric Methods for Disturbance Rejection Juan Diego Sánchez-Torres, Alexander G. Loukianov, Marcos Israel Galicia, José Javier Ruiz León and Jorge Rivera Domínguez. Abstract: In this work high order sliding mode techniques are used to control an Anti-lock Brake System (ABS) which is assisted with an active suspension. The main objective is to modify the slip rate of a vehicle and ensure a shorter stopping distance in the braking process. The control system is designed in independent way for the ABS and the suspension subsystem. For the ABS subsystem a second order sliding mode controller is used. In the other hand, for the active suspension subsystem the supertwisting algorithm combined with regular form and linear geometric techniques is proposed. The use of the high order sliding mode allows that both closed-loop subsystems are robust against matched and unmatched perturbations, furthermore the chattering effect is reduced and higher tracking accuracy is obtained. The effectiveness of the proposed control strategy is confirmed via simulations. 5 AC5: Control for Power Electronics 1 Wednesday (17:30 - 19:30) Room 3 Session Chair: Dr. Marco Antonio Oliver Salazar 5.1 Discrete-Time Sensorless Control of Permanent Magnet Synchronous Motors Alexander Loukianov, Antonio Navarrete, Jorge Rivera and Susana Ortega. Abstract: In this work, a sensorless control scheme was designed for permanent magnet synchronous motors based on a sampled model. The discrete-time model was obtained using the Symplectic Euler method. Taking such model along with voltage and current measurements, an observer is designed for rotor position and velocity estimation. Then, the rotor velocity is forced to track a desired reference signal by means of a discretetime quasi-sliding mode technique.

5.2 Control of High-Step Down Voltage Converters for Voltage Regulator Modules Jesús Leyva-Ramos, Luis Humberto Díaz-Saldierna and María Guadalupe Ortiz-López. Abstract: New technologies are requiring high step-down conversion voltages. A possible solution to this problem is to use several buck converters connected in cascade; however, a complex control circuitry is required. An alternative solution is to use an n-stage positive output cascade buck converter with a single active switch. This class of converters is suitable for VRM applications where low voltages and high currents are required. A controller design methodology for this class of converters is developed using average current-mode control. The proposed scheme employs the inductor current of the input stage and the capacitor voltage of the output stage; therefore, the full benefits of current-mode control are maintained. Experimental results are given for a 80 W switching regulator where the robustness of the proposed controller is tested under changes on the output load.

5.3 Semi-global stabilization for the Buck-Buck converter via exact tracking error dynamics passive output feedback Marco Antonio Oliver-Salazar and Hebertt Sira-Ramirez. Abstract: We demonstrate that for the Buck-Buck switched power DC-to-DC converter, a linear-time-varying state feedback control, based on exact tracking error dynamics passive output feedback, semi-globally stabilizes the tracking error to zero. The dynamic average model of the Buck-Buck converter is used as it conforms a special “energy managing” structure including an invariant field, a dissipative field, an external power source field and a control field. For this kind of structure, a natural dissipation matching condition between the dissipative field and the control field must be satisfied for the simple proposed feedback scheme to be applicable.

5.4 Balancing the Power of Transformers in Low Voltage Distribution Feeders by using the Back – to – Back Power Converter Janeth Alcalá, Victor Cardenas, Octavio Jimenez Betancourt and Javier Perez. Abstract: This paper discusses a Back-to-Back (BTB) power converter based solution to avoid the overloaded operation of two low voltage feeders operating in parallel. With this purpose the BTB converter based on eight conditions of operation is proposed as means to exchange load between feeders to prevent overload conditions and balance the load on power transformers. The law of control of the BTB controller is designed in the dq frame of reference and linear theory is employed for tuning. The proposed BTB controller is implemented into test system composed by two 50kVA transformers supplying several loads. Through simulations, the capability of the BTB converter to share load between the interconnected systems is evaluated. Results indicate that the BTB converter is an autonomous and viable alternative to increase/decrease the loading of the lines and to improve the stability limits of the system. For the study, a 30kVA BTB converter is used.

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5.5 Hybrid Cascaded Multilevel Converter for ac Motor Applications with Minimum Number of Power Transformers Ernesto Bárcenas, Homero Miranda, Víctor Cárdenas and Diego Espinoza. Abstract: This paper presents a novel multilevel inverter working as Adjustable Speed Drive (ASD) that avoids the use of the main bulky power transformer commonly used in the cascade multilevel inverter topology. Besides, the proposed topology maintains the regenerative capability in order to get a full performance as ASD. The model of the power converter is presented including voltage level expressions. Simulations are included in order to demonstrate the performance of the proposed ASD. 5.6 Research of Photovoltaic and PHEV Hybrid Management System Based on Hierarchical Fuzzy Control Yuan Wang, Hongming Yang, Anjun Li and Yingxiang Wang. Abstract: Considering the features of hybrid power systems with the photovoltaic (PV) and the plug-in hybrid electric vehicles (PHEVs) in a Intelligent Community, a hierarchical fuzzy controller based on the PV-PHEVs hybrid power energy management control is proposed, and a three-tier classification fuzzy controller is designed. Then, a simulation to the energy management system is accomplished under the Matlab Environment. The results show the controller has a better control performance, and the method presented in the paper is practicable. 6 AC6: Control for Mobile Robots 2 Wednesday (17:30 - 19:30) Room 4 Session Chair: Dr. Juan Eduardo Velázquez Velázquez 6.1 Stabilization of a Helicopter Using Optical Flow Zizilia Zamudio Beltrán, Rogelio Lozano, Jorge Torres and Eduardo Campos Mercado. Abstract: Estimating position and orientation (pose) of an object in real time constitutes an important issue for vision-based control of robots. In this paper, we present a nonlinear controller design based on vision and its application in a quadrotor. Experiment results show good performance of the proposed controller using "real-time" optical flow and image processing.

6.2 Fuzzy Control for Obstacle Avoiding in Mobile Robots Using Stereo Vision Algorithms Denisse Gardeazábal, Volodymir Ponomaryov and Isaac Chairez. Abstract: Stereo vision has been an active research field for several scientific communities. Most of the reported results have considered pure image treatment algorithms. Nevertheless, there are few methods that combine stereo vision with automatic control algorithms to regulate the position of mobile robots. In this paper, the combination of stereo vision image treatment algorithm with a type-1 fuzzy logic controller. This controller is designed to avoid the collision of the mobile robot with obstacles located within the space where the robot is moving. Indeed, the controller was designed to accomplish two tasks, the obstacle avoidance and the general movement in the region of activity for the mobile robot. The stereo vision algorithm was successful implemented to calculate the distance between the mobile system and the obstacle (based on block-matching algorithms: exhaustive and pyramidal)

as well as the attack angle between the same hurdle and the rotation performed by the robot (using the optical flow algorithm). The fuzzy controller was designed using simple rules based on the observed trajectories performed by the mobile robot within a model scenario used to test the controller performance. The whole system was implemented into a real mobile robot to prove the efficiency of the mixed scheme using stereo vision and fuzzy control. The mobile system avoids the obstacle in all experiments independently of the relative position between them. 6.3 Design of Tracking Control Laws Using Nonlinear Aircraft Models Avnish Chauhan and Sergey Lyshevski Abstract: For advanced fighter aircraft, a broad spectrum of requirements and specifications have being achieved by designing advanced airframes and propulsion which feature low-signature shaping, composite materials, unconventional control surfaces, three-dimensional thrust-vectoring, etc. Aircraft must ensure desired mission-specific flight abilities and handling capabilities which are assessed by agility, controllability, maneuverability, robustness, stability and other performance characteristics, estimates and measures. The aforementioned performance and capabilities metrics can be ensured by designing flight control systems. This task implies multi-objective optimization and robust control for a given airframe and control schemes. Consistent, coherent and cohesive design methods must be applied with a minimum level of simplifications and assumptions. Flight vehicles are highly nonlinear. In general, linearization, decoupling and decentralization cannot be applied in expanded flight envelopes. We apply and use a nonlinear model to design robust control laws. The state transformation method is used to design tracking control laws which ensure near-optimal longitudinal and lateral dynamics. The design-specific performance functionals are minimized. We coherently examine the role of nonlinearities, including control bounds. It is illustrated that near-real-time design, adaptation and reconfiguration can be accomplished. These features are of a particular importance to potentially accommodate control surface or airframe damages and failures. It is illustrated that adaptation and reconfiguration can be achieved in realistic flight scenarios and close-in high-g engagements in an expanded operating envelope if the vehicle remains to be controllable and stabiliazable. Nonlinear simulations and data-intensive analysis are performed. Numerical results and quantitative analysis are reported in sufficient details for various flight conditions, envelopes and flight scenarios. 6.4 Path Following through reference points for a car-like mobile robot B. BriseÑo-Tepepa, E. Palacios and H. Rodriguez-Cortes. Abstract: In this paper a solution for the problem of following paths defined by reference points for a car-like mobile robot is addressed. The proposed control law is a linearizing state feedback for the rotational kinematics of the mobile robot. The orientation error is defined in such a way that it remains in the interval greater than or equal minus one hundred eighty degrees and smaller than one hundred eighty degrees in order to avoid the unwinding phenomena. The efficiency of the proposed control strategy is verified through numerical simulations.

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6.5 On the Dynamic Positioning Control of Underwater Vehicles subject to Ocean Currents Luis G. Garcia-Valdovinos and Tomas Salgado-Jimenez. Abstract: The underwater vehicle control has two problems to deal with: parametric uncertainty and unknown disturbances. Sliding Mode Control (SMC) effectively addresses these issues and is therefore a viable choice for controlling underwater vehicles. On the other hand, this method is known to be susceptible to chatter, which is a high frequency signal induced by the switching control. In this paper a new control methodology called Model-free High Order Sliding Modes Control (HOSMC) is introduced. HOSMC principal characteristic is that it keeps the main advantages of the standard SMC, removing the chattering effects, this advantage is achieved without model knowledge. Simulation results considering the complete 6 DoF (Degrees of Freedom) hydrodynamic model of an underactuated robot, subject to ocean currents, are presented. Real time experiments of a 1 DoF underwater system are conducted to show control effectiveness.

7 AC7: Control for Power Electronics 2 Thursday (9:00 - 11:00) Room 2 Session Chair: Dr. Marvin Omar Aguilar Justo 7.1 Analysis of Power System Stability using Phase Plane Analysis of Linear OMIB Equivalents Carlos Juárez Toledo and Irma Martínez Carrillo. Abstract: In this dissertation a new advancement in the development of time-varying multi-area representations of large-scale complex systems is presented. The new approach combines on-line trajectory clustering techniques and Linear OMIB theory and can be used to prove the asymptotically stable condition. Inspired by the idea of Time varying OMIB response, A linear technique for transient stability assessment of stressed power systems involving complex inter-area oscillations are developed. 7.2 Single-Phase Illuminated Transmission Line Model Including Corona Effect Diana Paola Montoya Escobar and Mario Andrés Restrepo. Abstract: This paper presents a model for a single-phase transmission line in the presence of corona effect and induced voltages, the latter due to external electromagnetic fields. The solution of the transmission line equations is proposed through the method of characteristics, which is based on the partial differential equations (PDEs) theory. Based on that theory, the Telegrapher’s equations, consisting on a system of two PDEs, are transformed into ordinary differential equations (ODEs). The resultant nonlinear system of ODEs is numerically integrated along the characteristic curves, which implicitly fulfill the Courant–Friedrichs–Lewi (CFL) condition. In the modeling of corona, the capacitance has been taken as static, i.e., it does not depend on the rate of change of the voltage. This permits to use charge-voltage (qv) curves to represent the nonlinear phenomenon of corona. The induced voltages along the line have been calculated by using an incident nonuniform field. This field has two components, one in the direction of the ground and the second being orthogonal to the ground.

7.3 FDI with Hybrid Bond Graphs in the Full Bridge Inverter Marving Omar Aguilar-Justo and Carlos Alejandro De Luna-Ortega. Abstract: The full bridge inverter is one of the power electronics converters that are widely used in a lot of systems like active filters, motor drives, uninterruptible power supplies, etc. However, its components used to fail mainly when they are operated in frequencies and voltages higher than the rated ones. To avoid damages in the load of the full bridge inverter it is important to apply a fault detection and isolation system in the fault transient stage. This paper shows the design and simulation results of the application of a hybrid bond graph diagnostic system to the full bridge inverter. This diagnostic system, that is a quantitative approach, is well suited for power converters and gives the possibility of obtaining diagnostic properties. The results of the investigation are presented by means of simulations and show that all of the fault considered can be detected and isolated. 7.4 Analysis of the Averaging for the dc/ac Half-bridge Converter and the Three-level Half-bridge Neutral Point Clamped Jorge Ramos and Juan M Ramirez. Abstract: Modeling and simulation of power-electronic systems is essential for design and verification of numerous electrical energy systems. Uses of detailed switching models increase the computing time. This paper presents the averaging of the DC/AC half-bridge converter and the three-level half-bridge neutral point clamped (NPC), as well as their computational assembling. The equivalent models are validated through their comparison respect to the full models simulated in the PSCAD software. Results demonstrate that good approximations have been attained. 7.5 Analysis and Modelling of HF-Link Cycloconverter Based Inverter for Low-Power Renewable Energy Sources Applications Alejandro Aganza Torres and Victor Cardenas. Abstract: HF-link converters have been studied for several years but they have not been exploited as widely as DC bus based topologies. HF-Link Cycloconverter based topology offers a way to reduce power processing stages redundancy present in conventional DC-bus isolated inverters. However, Cycloconverters have been limited to medium - high power applications because of the complexity associated with their control. Nevertheless, as it is shown in this paper, an appropriated modulation technique like Multiple-Carrier PWM addresses this drawback so that the performance obtained is very similar to a two-level DC-bus inverter. In addition, the mathematical model obtained in averaged state-space and in DQ reference frame shows the system simplicity to apply various control techniques, despite the structural complexity projected by the converter.

7.6 Operation of BTB Converter Under Unbalanced Voltage Conditions Ricardo Sierra, Victor Cardenas, Janeth Alcalá and Nancy Visairo.

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Abstract: This paper studies the performance of the Back to Back converter to control the power flow between two interconnected AC systems under unbalance grid voltage and voltage sag conditions. The first one system is considered the electrical grid, and the second one a Double Feed Induction Generator. To maintain the power transference under these disturbances a control-block diagram based on a decupled control strategy is proposed. The control strategy is performed using the single-phase dq transformation. In the study, the behavior of the BTB converter in the linear region, as well as the analysis of the DC link stage and the active/reactive power flow are presented. The operation of the controlled BTB converter is evaluated through simulations by using a 3KVA prototype. Results show the control-block diagram proposed is a suitable option to maintain the power transference under unbalance grid voltage and voltage sag conditions. 8 AC8: Delay systems Thursday (9:00 - 11:00) Room 3 Session Chair: Dr. Daniel Melchor Aguilar 8.1 Robust stability of some classes of integral delay systems Daniel Melchor Aguilar and Sabine Mondié Cuzangue. Abstract: This paper focuses on the robust stability analysis of some classes of integral delay systems which naturally appear in several stability and robust stability problems of time-delay systems. The results are derived by using the Lyapunov-Krasovskii functional approach and provide sufficient delay-dependent conditions for the exponential stability of perturbed integral delay systems. 8.2 Some necessary conditions for the exponential stability of one delay systems Sabine Mondie and Alexey Egorov Abstract: Some necessary conditions for the exponential stability of the one delaysystem are presented. In some cases, the condition depends exclusively on the Lyapunov matrix function of the delay system. The conditions are validated by examples for which the analytic characterization of the stability region is known. 8.3 Stabilization of unstable first order linear systems with time delay using a PD controller Eleazar Olvera Olvera, Basilio Del Muro Cuellar, Juan Sanchez-Garcia and Gonzalo Duchen. Abstract: This work considers the problem of stabilization of a class of unstable first order linear systems with time delay. A methodology is proposed to tune a proportional-derivative (PD) controller. Necessary and sufficient conditions are stated in order to guarantee the stability of the delayed closed loop system. 8.4 Exponential stabilization of a class of nonlinear neutral type time-delay systems, an oilwell drilling model example Martha Belem Saldivar Marquez, Alexandre Seuret and Sabine Mondié

Abstract: This paper deals with exponential stabilization of the class of nonlinear neutral type time-delay systems that can be transformed into a multi-model system. The approach is based on Lyapunov-Krasovskii techniques and uses a descriptor representation. The exponential stability properties are proved using an appropriate change of variables associated with a polytopic representation. The results are given in terms of LMIs. As an application example, we determine an eective stabilizing controller for an oilwell drilling system. 9 AC9: Mechatronics 1 Thursday (9:00 - 11:00) Room 4 Session Chair: Dr. Gerardo Silva Navarro 9.1 Dynamic Stability Analysis Using Percent Error of High-Order Lagrange Nancy Pacheco Martinez, Carlos Juarez Toledo and Irma Martinez Carrillo.

Abstract: A No-Lineal Model with robust precision for transient stability analysis in Multimachine Power Systems is proposed. The proposed formulation uses the interpolation of Lagrange and Newton's Divided Difference. The High-Order Interpolation technique developed can be used for evaluation of the critical conditions of the dynamic system. The High-Order procedure shows the ability to identify the Percent Error of Critical Stability Parameter. Numerical examples illustrate the method and demonstrate the ability of the High-Order technique to isolate and extract temporal modal behavior. The technique is applied in the 2-area 4-machine model of the IEEE. 9.2 Design of a Passive/Active Autoparametric Cantilever Beam Absorber with PZT Actuator for Duffing Systems Gerardo Silva-Navarro, Hugo Francisco Abundis-Fong and Benjamín Vázquez-González. Abstract: In this article an active vibration absorption scheme for linear mass-spring-damper mechanical systems subject to exogenous multi-frequency harmonic excitations is presented. The proposed scheme considers an active vibration absorber as a dynamic controller, which can simultaneously be used for vibration attenuation and desired position reference trajectory tracking tasks. The differential flatness property exhibited by the mechanical system is employed to design a control law to extend the vibrating energy dissipation capacity of a dynamic vibration absorber for multi-frequency vibration. The disturbance input signal affecting the differentially flat linear system dynamics and time derivatives up to third order of the flat output, which are required for the controller implementation, are estimated by using a flat output-based high-gain dynamic observer. Some simulation results are provided to show the robust and efficient performance of the proposed active vibration absorption scheme when the primary system is submitted to resonant frequency harmonic excitations. 9.3 Tracking Control for Inverted Orbital Stabilization of Inertia Wheel Pendulum---Trajectory Generation, Stability Analysis, and Experiments Victor Juarez, Luis Aguilar and Rafael Iriarte.

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Abstract: A second order sliding mode control is developed to solve the tracking control problem for an inertia wheel pendulum. The desired trajectory is centered at the upright position where the open-loop system becomes a non-minimum-phase system. We have recently proved that a two relay controller produces oscillations at the scalar output of an underactuated system where the desired amplitude and frequency are reached by choosing its gains. In this paper we go much further and develop a reference model, based on two-relay controller, to generate a set of desired trajectories for the inertia wheel pendulum. Performance issues of the controller constructed are illustrated in an experimental study.

9.4 State Feedback Block Control Regulation of the Pendubot Jorge Serrano-Heredia, Alexander Loukianov and Eduardo Bayro-Corrochano Abstract: This work presents the problem of nonlinear regulation of an underactuated system that is treated by means of sliding mode control actions combined with block control technique. The state feedback output regulator based on sliding mode control, is applied to the Pendubot system. The transformation of the original system to regular form and then block control technique are used to design a sliding manifold with asymptotically stable motion. To verify the effectiveness of the algorithm simulations are carried out. Also, performance issues of the proposed algorithm are illustrated in a real time experiment.

9.5 Active Vibration Absorption of Multi-Frequency Harmonic Forces on Mass-Spring-Damper Systems Francisco Beltrán-Carbajal, Gerardo Silva-Navarro and Benjamín Vázquez-González. Abstract: In this article an active vibration absorption scheme for linear mass-spring-damper mechanical systems subject to exogenous multi-frequency harmonic excitations is presented. The proposed scheme considers an active vibration absorber as a dynamic controller, which can simultaneously be used for vibration attenuation and desired position reference trajectory tracking tasks. The differential flatness property exhibited by the mechanical system is employed to design a control law to extend the vibrating energy dissipation capacity of a dynamic vibration absorber for multi-frequency vibration. The disturbance input signal affecting the differentially flat linear system dynamics and time derivatives up to third order of the flat output, which are required for the controller implementation, are estimated by using a flat output-based high-gain dynamic observer. Some simulation results are provided to show the robust and efficient performance of the proposed active vibration absorption scheme when the primary system is submitted to resonant frequency harmonic excitations. 9.6 Numerical Analysis of the sliding effects of a 5-DOF Biped Robot José Alejandro Vázquez Santacruz and Martín Velasco Villa. Abstract: When dealing with biped robots it is common to consider a set of specific assumptions in order to analyze the complete walking cycle. Among other assumptions, the nonslipping condition is a very common working hypothesis. This fact implies

that the contact point between the supporting leg and the walking surface does not have a relative displacement along the walking axis. Although, in some practical situations, this movement could be neglected, this fact mainly depends on the friction characteristics between the contact points. This work is focused on the slip dynamic analysis of the supporting contact point of the stance leg of a biped robot and its walking surface. It is considered a finite-time controller in order to solve the pathtracking problem based on a Cartesian reference trajectory. It is shown how the primary effect of a sliding situation in a low friction surface is reflected directly on an actualization of the desired reference considered on the path-tracking problem. 10 AC10: Fault Diagnosis Thursday (13:00 - 14:00) Room 2 Session Chair: Dr. Marvin Omar Aguilar Justo 10.1 Multiple Fault Diagnosis in Variable Speed Drives through Current Measurements Jose Angel Pecina-Sánchez, Daniel Ulises Campos-Delgado and Diego Rivelino Espinoza-Trejo. Abstract: In this paper, a signal-based method is proposed for the detection and isolation of open-switch faults in variable speed drives. The fault diagnosis algorithm relies only on the information of stator currents. Residuals and features are generated from the trajectory of Park's current vector and symmetrical components of line currents. Fault detection is achieved by directly monitoring the magnitude of Park's vector. Meanwhile, an isolation algorithm based on pattern recognition is proposed by applying a supervise classification technique. The proposed scheme is able to evaluate 18 single and simultaneous faults conditions under steady-state operation. Experimental data is evaluated from a test bench of 1 HP induction motor to validate the fault detection and isolation scheme presented in this work.

10.2 Design of a high precision testbed system of an automatic inspection system for detecting fine defects in PCBS Adriano De Luca Pennacchia and Hector Dominguez. Abstract: This paper shows the design of a high precision automatic inspection system for Printed Circuit Boards (PCB) using a 2D laser sensor. The main purpose of this setup is to detect errors in pasting and surface mount devices placement on the electronic boards. An ultra-stable table is used for supporting all the moving components and to absorb vibrations from the laser sensor. Motion control system is based on open architecture philosophy and developed using a PIC microcontroller. Final integration of all modules is done in a personal computer with a java code that commands the motion control module and receives data from the laser sensor; then processes and plots final results from the PCB inspection. 10.3 Fault diagnosis via a polynomial observer Hipolito Aguilar Sierra, Rafael Martínez Guerra and Juan Luis Mata Machuca. Abstract: The fault diagnosis problem of a class of nonlinear systems based on a differential approach is used to determine fault diagnosability with the minimum number of measurements from the system. In order to reconstruct the faults on the system, a

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polynomial observer is proposed, which includes in its structure corrections terms of high order. Another two schemes of nonlinear observers are used for reconstructing the faults for comparison purposes, one of them being a reduced order observer and the other a sliding mode observer.The approach was tested in a real-time experimental setting Amira DTS-200.

11 AC11: Discrete Event Systems Thursday (13:00 - 14:00) Room 3 Session Chair: Dra. Sabine Mondie Cuzangue 11.1 Observer Design for Free Choice Continuous Timed Petri Nets with Innite Servers Semantics Enrique Aguayo-Lara, David Gómez-Gutiérrez, Antonio Ramirez and Javier Ruiz. Abstract: This work deals with the observer design problem for Continuous timed Petri nets with innite server semantics (ContPN). A ContPN can be represented by a Switched Linear System (SLS) which is a family of n Linear Systems (LS) commuting among them. As a rst contribution, it is shown that the ContPN can be represented in such a way that the dynamics introduced by Join transitions appears separately from others transitions. Using this ContPN dynamic separation, a single Luenberger observer is introduced, unlike existing approaches, wich require one observer for each LS. This work also presents a ContPN observer design, whose structure is the one of the ContPN to be observed extended with additional transitions and places. 11.2 AsynCar, a Radio-Controlled Vehicle for Asynchronous Experiments: Implementation of an Event-Based Cruise Control Sylvain Durand, Julien Minet, Jose Fermi Guerrero Castellanos and Nicolas Marchand. Abstract: The main contribution of this paper is to develop an experimental platform in order to test some event-based control strategies. Contrary to the time-triggered fashion which calculates the control signal at each sampling time, an event-driven controller updates the control signal only when required. This theoretically allows to reduce the computational cost. In this paper, we propose to firstly test an asynchronous cruise control mechanism. Some first results clearly show a noticeable reduction of the mean control computation cost, which is really encouraging for developing such a platform. 11.3 Optimal Communication Distributed Petri Net Based Diagnosers of Discrete Event Systems Jesus Aramburo-Lizarraga, Antonio Ramirez-Treviño and Ernesto Lopez-Mellado. Abstract: This paper deals with distributed model-based diagnosers of partially observable Discrete event systems (DES). The problem of partitioning an interpreted Petri net (IPN) diagnoser model into m modules is addressed; in such a manner that minimal communication among modules is guaranteed. Two main contributions cope with this problem. First the communication-dependence fault graph (CDFG) is introduced; it represents both the system faults (edges) and the measurable places associated to each fault (vertices). In the graph, two and

more faults incident to a vertex vk, means that the detection and location of these faults is based on the partial output information represented by vk. The second contribution is a polynomial algorithm that exploits the CDFG to compute m diagnoser models in such a way that the number of exchanged messages is minimal. 12 AC12: Mechatronics 2 Thursday (13:00 - 14:00) Room 4 Session Chair: Dr. Alejandro Rodríguez Ángeles 12.1 Control of a Flexible-link Robot using Cascade Analysis Juan Fernando Peza-Solis, Gerardo Silva-Navarro and Rafael Castro-Linares. Abstract: The model of a single flexible-link robot arm with a payload attached to its tip is represented in a cascade-like fashion using a proper coordinate transformation of the system state. The new system representation makes possible to find a way to assign a convenient dynamics for the overall system to control its tip position by using the joint shaft angular position as a virtual control input for the controlled output dynamics as it is used in Backstepping approaches. The rigid dynamics of the system is found to be perturbed due to the flexural effects of the flexible link, so a sliding mode control scheme is employed to deal with both, system uncertainties and perturbations while achieving good performance on a trajectory tracking task at the tip. The flexible-link model is considered as an Euler-Bernoulli beam and no gravity effects are taken into account. Simulations result which show the system performance are presented in this work. 12.2 Parametric identification of seismically excited buildings using acceleration measurements Rubén Garrido and Antonio Concha. Abstract: This paper proposes a method that estimates the parameters of a seismically excited building. The acceleration measurements of the ground and of each floor are used for identification purposes. It is assumed that these measurements have offsets and noise. The proposed scheme is based on the Least Squares algorithm with forgetting factor and a parametrization of the structure using high-pass filters and integrals over finite time intervals. These filters pass the typical frequency bandwidth of structures undergoing earthquake excitation, eliminate the offsets and attenuate the measurement noise. To confirm the effectiveness of the proposed method a simulation of a two-story building is presented. The results show that the estimated parameters converge to the true parameters in a short time. 12.3 An optimal admittance approach for physical human-robot interaction Rogelio Portillo, Carlos Cruz-Villar and Alejandro Rodriguez Angeles. Abstract: One of the main issues in human-robot interaction is to control the forces arising from physical interaction. In this work, it is proposed an optimal admittance force controller for safe physical human-robot interaction (pHRI), which is obtained using optimization tools. First, the performance index of the optimization problem is proposed as the weighted sum of the force tracking error and its




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time derivative. Then, the impedance model of a robot is considered as an equality constraint, resulting in a dynamic optimization problem (DOP). Moreover, a constraint on the maximum pHRI force is included in the DOP to ensure safe pHRI. Finally, the solution to the DOP is obtained via the gradient flow approach, yielding a pHRI controller easily to implement on-line. The optimal controller modifies the commanded end effector trajectory in order to control the pHRI force and reducing excessive force arising during interaction. A stability proof is given and the implementation of the proposed pHRI controller is successfully verified via experiments. 13 AC13: PDI Control Thursday (15:30 - 16:30) Room 2 Session Chair: Dra. Rosalba Galván Guerra 13.1 Disturbance Decoupling for Multivariable Linear Systems by Static Output Feedback Miguel Angel Hernandez Perez, Basilio Del Muro Cuellar and Roberto Casas Gonzales. Abstract: In this paper they are presented some results concerning the Disturbance Decoupling problem in terms of pole placement in the multivariable case. As it is well known, when a feedback control law is chosen to solve a particular problem, usually there exist some fixed poles in the closed-loop system, i.e. closed-loop dynamics that cannot be modified because the problem is been solved. This work discusses the Disturbance Decoupling problem by static output feedback in soma particular class of MIMO systems; necessary and sufficient conditions are stated in order to solve the problem in SIMO (single Input -Multi Output) systems and MISO (Multi Input Single Output) systems. The results are very simple to implement using control software like Matlab. 13.2 Analysis of the Controller and Identification Algorithm Gains for Closed-Loop Identification Applied to a Perturbed DC Servomechanism working under PD Control Roger Miranda Colorado and Fernando Ochoa García. Abstract: Usually, when an identification algorithm is applied to a given system, it is normal to pay attention only to the gains of the matrix related with the identification algorithm. However, it can be shown that, for some closed- loop identification structures, as the one studied in this paper, the gains of the controller employed for closing the loop of the system play an important role in the identification procedure and affect the region where the parameter estimates are supposed to converge to. In this situation it is important to consider the behavior that the parameter estimates have when varying not only the identification matrix gains, but also the controller gains. This paper analyses the behavior of the parameter estimates for a closed-loop identification methodology applied to a DC servomechanism with a bounded perturbation signal. Some properties of the region where the parameter estimates converge to are shown through the variation of both the PD controller gains and the identification matrix gains. 13.3 Adaptive PI Controller for a flow process, using an Industrial Platform with an OPC communication protocol Tania Aglaé Ramírez Del Real, Marco Antonio Paz Ramos, Ricardo Fernández Del Busto and José Iván Orlando Rodríguez Martínez

Abstract: In this paper, the use of a conventional and adaptive PI control strategy is discussed. These are applied to a loop of flow process with a first-order dynamic subjected to disturbances. Gain tuning is achieved by using the pole assignment method, considering a desired output response, even in the presence of disturbances. We implement this method in a flow process with parametric changes, using a common industrial platform, as is a programmable logic controller (PLC), with virtual instrumentation and the industrial communication protocol OLE for process control (OPC). 14 AC14: Control for Mobile Robots Thursday (15:30 - 16:30) Room 3 Session Chair: Dr. Francisco Jurado

14.1 Design and implementation of an Attitude and Heading Reference System (AHRS) José Fermi Guerrero Castellanos, Heberto Madrigal Sastré, Sylvain Durand, Nicolas Marchand, W. Fermín Guerrero Sánchez and Benito Salmerón Quiróz. Abstract: This paper deals with the development and implementation of a cheap Micro Attitude and Heading Reference System (AHRS) using low-cost inertial and magnetic sensors. The orientation is parameterized with unit quaternion and the data fusion is done unifying a quaternion linear formulation of Wahba's problem with a Multiplicative Extended Kalman Filter. It includes the gyro bias model. The estimation methodology proposed in this work is implemented and evaluated in real time, in order to assess its effectiveness. Special attention was paid to the low power consumption, speed and weight requirements, leading to the selection of a 16-bit microcontroller. The sensor suite is based on a tri-axis accelerometer, a dual axis gyro, a single axis gyro and a tri-axis magnetometer. Furthermore, the system is equipped with a Bluetooth module, which provides wireless capabilities. The total system supply voltage is 3.3 V. The dimension and weight are 60x40x15 mm and 60 g, respectively. The attitude rate estimation is 55.5 Hz. 14.2 Nonlinear control for trajectory tracking of a quadrotor unmanned vehicle Manuel Jesus Rodriguez and Hugo Rodriguez. Abstract: This paper presents a new solution to the motion control problem for a rotary wing vehicle powered by four rotors. The proposed control structure is a parallel scheme consisting of a partial state saturated feedback to control the vehicle altitude and a partial feedback linearizing feedback to control the planar vehicle’s position. It is shown that the resulting closed–loop dynamics has a local asymptotic stability property. Numerical simulations show the performance of the proposed controller. 14.3 Attitude Control of a Quad-rotor using Speed sensing in Brushless DC Motors Ivan Gonzalez, Sergio Salazar, Hugo Romero, Jorge Torres and Rogelio Lozano. Abstract: Recently, the research in the area of autonomous miniature flying robots is growing thanks to the development of new configurations and prototypes of Unmanned Aerial Vehicles

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(UAV). In this paper, we introduce the problem of attitude and altitude control of a mini-quadrotor UAV in hovering-mode to indoor and outdoor applications. Therefore, we have implemented a control strategy based on speed sensing in each brushless motors. As result, the miniature aerial vehicle has a good and robust stabilization on the horizontal plane. This paper also describes a control strategy to stabilize the quad-rotor using a control algorithm based on PD controller as well as the speed sensing scheme. Finally, the experimental results of speed sensing control for stabilizing the quad-rotor at hover are presented. 15 AC15: Observers Thursday (18:00 - 19:40) Room 2 Session Chair: Dra. Sabine Mondie Cuzangue 15.1 Synchronization of chaotic Liouvillian systems Dulce M. G. Corona Fortunio, Rafael Martínez Guerra and Juan Luis Mata Machuca. Abstract: In this paper we deal with the synchronization of the Chua oscillator, which is considered as a chaotic Liouvillian system. The synchronization problem is treated as an observation problem. The results of this work are based on a differential algebraic approach, which are used in order to determine observability with the measurements from the system, this strategy consists of proposing a polynomial observer (slave system) which tends to follow exponentially the chaotic oscillator (master system). 15.2 Nonlinear high-gain observers with integral action: Application to bioreactors Abraham Efraim Rodriguez Mata, Jorge Antonio Torres Muñoz and Alma Rosa Dominguéz. Abstract: This paper deals with the problem of estimating the states in nonlinear systems with parameters that are not precisely knwon through the implementation of proportional nonlinear high gain observers with additional integral action. It is known that non-linear observers (NL-P) show excellent results in the estimation of state variables but these depend heavily on precise knowledge of model parameters, this is not always possible because in many process the parameters may suffer sudden shifts as in the biological processes, which in turn will certainly broke the asymptotical convergence observer property. We propose the addition of a integral action in order to deal with possible change of parameters. In this work it is showed that the so called nonlinear integral high gain observers (NL-PI) are able to cancel the dynamical disturbances due to parameter changes. We studied the substrate estimation in a wastewater treatment bioreactor. The simulation study was carried on the basis of experimental data of a batch culture of Spirulina maxima for the pollutant removal present in the culture media. 15.3 Super-Twisting Observer Based on PLL Technique for Sensorless Control of Induction Motors with Core Loss Alexander Loukianov, Marco Meza, Jorge Rivera and Juan Raygoza. Abstract: In this paper a sensorless control scheme is presented for induction motors with core loss. First, a super-twisting sliding

mode observer for stator currents is designed, where, by means of the equivalent control method one can determine the rotor fluxes, second, these fluxes are fed to a PLL stage where the rotor flux velocity is retrieved, then, by easy to follow calculations the rotor mechanical velocity is determined and filtered by a Luenberger observer. In the control part of the induction motor, a twisting controller is designed for the tracking of a desired rotor velocity signal and the tracking of an optimal rotor flux modulus that can minimize the power loss in copper and core. Simulations show that the proposed observer based control scheme performs well, also in the case of time-varying reference velocities. 15.4 Variational Discretization and Rectangle Mixed Finite Element Methods for Quadratic Semilinear Elliptic Optimal Control Problems Zuliang Lu. Abstract: In this paper, we investigate a variational discretization and rectangle mixed finite element methods for the quadratic optimal control problems governed by semilinear elliptic equations. The state and the co-state are approximated by the lowest order Raviart-Thomas rectangle mixed finite element spaces and the control is not discretized. Optimal error estimates are established for the state and control variable. As a result, it can be proved that the discrete solutions possess the convergence property of order h. A numerical example is presented to confirm our theoretical results. 15.5 A new robust estimation approach: an Extended Threshold M-Estimator procedure Christophe Corbier, Jean-Claude Carmona and Victor Alvarado. Abstract: In order to tackle more efficiently the parameters estimation of an Output Error (OE) models contaminated by outliers, we propose to extend the range of the scaling factor of a parameterized robust estimation criterion (PREC) in the Huber's M-estimates context based on a mixed norm. Moreover, since the gradient and the Hessian of the PREC present a nonlinear structure in the OE models, we propose a new method to establish an L-Finite Taylor's Expansion of these expressions in order to provide the asymptotic covariance matrix of the robust estimator. We present the results of a Monte Carlo study and we compare some robust methods with respect to our procedure. 16 AC16: Neural Networks Thursday (18:00 - 19:40) Room 3 Session Chair: Dr. Francisco Jurado 16.1 Centralized Anaerobic Digestion Bioprocess Plant Identification and Direct I-Term Neural Control Using Second Order Learning Ieroham Baruch, Eloy Saldierna and Rosalba Galvan-Guerra. Abstract: The paper proposed to use a recurrent neural network model, and a real-time Levenberg-Marquardt algorithm of its learning for centralized modeling, identification and I-term control of an anaerobic digestion bioprocess, carried out in a fixed bed and a recirculation tank of a wastewater treatment system. The analytical model of the digestion bioprocess, used as process data

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generator, represented a distributed parameter system, which is reduced to a lumped system using the orthogonal collocation method, applied in four collocation points plus one- in the recirculation tank. The paper proposed to use centralized direct I-term adaptive neural control based on centralized neural identification of the plant. The comparative graphical simulation results of the digestion wastewater treatment system identification and control, exhibited a good convergence and precise reference tracking, giving slight priority to the direct control with respect to the optimal control applied. 16.2 Hybrid Recurrent Neural Network for Nonlinear Hybrid Dynamical Systems Identification Juan Eduardo Velázquez Velázquez, Rosalba Galván Guerra and Ieroham Baruch. Abstract: This paper is devoted to the development of a Neural Network Hybrid Identification Framework for unknown Nonlinear Hybrid Dynamical Systems. The proposal is based in the well known Recurrent Trainable Neural Networks Identifiers. In a first instance, the unknown hybrid system is considered like a black-box where by using only hybrid input-output data an approximated model is found. In a second instance, by considering that the hybrid output of the unknown hybrid system is triggered by a defined set of hypersurfaces we extent the approach identification by introducing a Hybrid Recurrent Trainable Neural Network Identifier. The effectiveness of the proposed approach is showed using a commutable pendulum example. 16.3 Real-Time Neuro-Fuzzy Inverse Control Applied to a DC Motor Juan C. Gonzalez-Gomez, Jose A. Ruz-Hernandez, Ramon Garcia-Hernandez and Edgar N. Sanchez. Abstract: This paper describes the development of an inverse model from a direct current motor. The identification procedure includes: the experiment for data gathering, ANFIS type system training, validation of new data and all in real time. It also describes the control system design denominated as Neuro-Fuzzy Modeling and Control. The model consists of a Fuzzy Inference System Based on an Adaptable Network. The design of Inverse Control, based on the Neuro-Fuzzy Model, is an open loop diagram and therefore it does not generate corrective measures reason why it tries to use, in the short run, the internal design of control provided by the Neuro-Fuzzy model that serves to correct errors of the generated model. 16.4 Continuous-Time Neural Control for a 2 DOF Vertical Robot Manipulator Francisco Jurado, Maria Adelaida Flores and Carlos Eduardo Castañeda. Abstract: This paper presents a continuous-time neural control scheme for identification and control of a two degrees of freedom (DOF) direct drive vertical robot manipulator model, on which effects due to friction and gravitational forces are both considered. A recurrent high-order neural network (RHONN) structure is proposed in order to identify the plant model to then, based on this neural structure, derive a neural controller using the backstepping design methodology. The trajectory tracking performance of the neural controller is illustrated via simulations results, which

suggest the validity of the proposed approach for its implementation in real-time. 17 AC17: Control of Biomedical and Chemical Process Friday (9:00 - 10:00) Room 2 Session Chair: Dr. Manuel Benjamín Ortíz Moctezuma 17.1 The region of attraction and exponentially uniform dynamics of HIV infection model Ernesto Castellanos-Velasco, Isaac Campos-Canton, Manuel-Benjamin Ortiz-Moctezuma and Jorge Santos-Ferreira. Abstract: The Human Immunodeficiency Virus (HIV) model used in this paper, describes a patient’s infection initial stage by means of a three-state-variable model. The dynamics of the patient’s evolution is analysed during a 500 day term, where the range of day-long transient response is clearly shown, and then the trend towards the asymptotic state is shown. This cell behavior is the patient’s state before patient develops AIDS. Based on that information, an estimate of the exponential uniform bound for perturbation, as well as the phase-space attraction region are shown. This information will be helpful for the physician personal in order to obtain a benign transient concerning the viral load dynamics. For the schedule of therapy it is desired. 17.2 Complete Description of the Static Level Sets for the System of Two Particles under a Van der Waals Potential Carlos Barrón-Romero, Felipe Monroy-Pérez and Arutro Cueto-Hernández. Abstract: We study the orbits around of a two particle system under a pairwise good potential like the one of Van der Waals. We show that the levels sets are completely determined by polynomials at most four degree that can be factorized by means of standard algebraic procedures, such as the methods of Cardan and Ferrari. The distribution of real positive roots determine the level curves and provides a complete description of the map of the equipotential zones. We show that our methods can be generalized to a family of polynomials with degree multiple of 2, 3, and 4. We carry out a comparison with numerical simulations, with the true orbits, and 2-d and 3-d pictures depicting the true isopotential zones. 17.3 How can the temperature affect the performance of a classical pipeline model when plastic pipes are used? Ofelia Begovich Mendoza, Alejandro Pizano, Eduardo Garcia-Malacara and Gildas Besançon. Abstract: In this paper, it is shown that the time-invariant nonlinear model normally used to design algorithms to isolate leaks in pipes can introduce errors when the pipe in question is a plastic one exposed to temperature changes. Thus, this model must have a mechanism to compensate temperature variations, if it is desired that such model follows in a more accurate way the dynamics of a liquid. A comparison of the behavior of the model with and without temperature compensation is made using real data coming from a plastic pipeline prototype transporting water.



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18 AC18: Oscillations Friday (9:00 - 10:00) Room 3 Session Chair: Dr. Jesus Manuel Muñoz Pacheco 18.1 On Stabilization of Non Linear Systems by Using Carleman Linearization and Periodic Systems Theory Irving Sanchez and Joaquin Collado Abstract: This paper deals with the Standard Truncated Carleman Bilinearization and its use to stabilize a non-linear system. The Carleman Bilinearization states that every analytic n-dimensional nonlinear system is equivalent to an infinite dimensional bilinear system. As a result, the new system is made up of a state linear, a control linear and a bilinear matrices in the state space format. In this work we truncate this bilinearization and by using a periodic control law we transform this bilinear system into a periodic linear system, thus we can use periodic linear systems theory in order to find the conditions in periodic control law for stabilize the new periodic system and after that apply this law in the original non linear system. 18.2 Stability analysis of a membrane under parametric excitation Josue Javier Tellez Luna and Joaquin Collado Moctezuma Abstract: This paper presents a study of the behavior of a membrane in presence of parametric excitation, membrane is first discretized using Galerkin Method and obtained a stability diagram that corresponds to the variation of the excitation parameters. Three cases are worked, one when the parametric excitation is added in the temporary response arbitrarily, the other two when the parametric excitation is applied in the boundary of the membrane. 18.3 On the Relation between the Synchronization Error and the Number of Synchronized State-Variables in 3D Chaos Generators Jesus Manuel Muñoz-Pacheco, Ernesto Zambrano-Serrano and Olga Guadalupe Felix-Beltran. Abstract: In this paper, a study of the effects on using a different number of control signals in the synchronization of multi-directional multi-scroll chaos generators is presented. We adopt Generalized Hamiltonian forms approach to synchronize two 3D multi-scroll chaotic attractors. First, it is used only one state-variable (x, y, z) from the master system in order to control only one nonlinear function in the slave system. Alike, there are used two (x-y, y-z, x-z) or three (x-y-z) state-variables to attain the synchronization between the master and slave systems by means of controlling two or three nonlinear functions. Finally, numerical simulations results support the study by shown the synchronization error for the possible permutations and a prediction of the performance is summarized. 19 AC19: Multi Agent Systems Friday (13:00 - 14:00) Room 2 Session Chair: Dr. Manuel Benjamín Ortíz Moctezuma 19.1 Trajectory Tracking and Consensus of SISO linear

multi-agent systems with formation changes Carlos López-Limón, Alejandro Cervantes-Herrera, Javier Ruiz and Antonio Ramirez. Abstract: In this paper, a decentralized control scheme for group formation and trajectory tracking of multi-agent systems is designed. In this scheme, each agent dynamics is represented by a single-input single-output linear system and the information that each controller requires is only the output of the others agents. With the proposed decentralized control law, multi-agent system tracks asymptotically the trajectory and formation of the agents, even in the presence of smooth changes of formations. Moreover, the agent dynamics (structure and dimension) are not restricted to be the same, as usually assumed in the literature. A simulation example is provided in order to illustrate the application of the proposed control. 19.2 Discrete-time Formation and Marching Control of Multi-Agent Robots Systems David Ernesto Hernández-Mendoza, Guillermo Rey Peñaloza Mendoza and Eduardo Aranda-Bricaire. Abstract: This paper presents a discrete-time formation and marching control for Multi-Agent Robots Systems (MARS) based on artificial potential function and the leader-follower scheme. The leader robot must track a prescribed trajectory and the rest of the robots follow the leader whereas achive a desired formation pattern. The controller is designed based on a discrete-time nonlinear approximate model of an unicycle-type robot. The model is derived by using the forward difference method (Euler approximation). Simulation and experimental results are presented to validate the proposed control. 19.3 Time-Varying Formation Control for Multi-Agent Systems Applied to n-Trailer Configuration Guillermo Rey Peñaloza Mendoza, David Ernesto Hernández-Mendoza and Eduardo Aranda-Bricaire. Abstract: This paper focusses on the design and analysis of a control strategy that allows multi-agent robots systems to track a predetermined trajectory whilst they achieve time-varying formation. The strategies are based on artificial potential functions and the leader-follower scheme. The control laws herein are decentralized since it is assumed that the agents have no knowledge of the goals of the other agents and can sense position and velocity of some agents only. The analysis is applied to the kinematic model of unicycle-type robots, where the output function to control is a point outside the robot's wheels axis. The control law proposed in the paper allows to emulate the standard and generalized n-trailer kinematics. 20 AC20: Nonlinear Systems Friday (13:00 - 14:00) Room 3 Session Chair: Dr. Jesus Manuel Muñoz Pacheco 20.1 Peak Demand Reduction Strategy for Energy Conversion in X-ray Systems Heriberto Rodríguez, Victor Cardenas and Ciro Nuñez. Abstract: Several commercial and industrial equipment, like



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automotive welders and medical exposition systems, take energy from the AC mains in a discontinuous way. Due to intermittent operation of these, a significant peak of energy has to be delivered from the mains in a short period of time. A PWM rectifier is used instead the typical three-phase diode or SCR rectifier to control the storage and deliver of energy during an operative cycle. In this paper an improved use of the energy for X-ray system is presented. Control based in Input-output linearization for dq current components is incorporated as control strategy. A decoupled, suitable for power control is obtained. Unitary Power Factor (PF) and low Total Harmonic Current Distortion (THDI) are guaranteed. Graphic simulation results are presented. 20.2 Infinitely Variable Transmission Kynematic Design With Orbital Pulleys Orlando Palma and Carlos Cruz Villar. Abstract: A new infinitely variable transmission based on an orbital pulley OP-IVT with fixed horizon is proposed. The OP-IVT consists of two parallel transmission systems, a sprocket-chain system and a V-belt continuously variable transmission. The kinematic analysis is performed to obtain the transmission rate. The most outstanding advantage of the OP-IVT, is that it can achieve forward, reverse and geared neutral with half sided pulley displacements. Experimental results are presented which validate the efectiveness of our proposal. 20.3 Researching on Economic Benefits of Grid-Connected Wind Farm with Conditional Value-at-Risk Yu Hua, He Chunfang and Zhang Limin. Abstract: Large-scale grid integration of wind energy conversion systems will affect the stability of the system, because the randomness of the wind power output. Meanwhile, In order to analyze the economic benefits of grid-connected wind farm, the optimization model is built with a new mathematical method of Conditional Value-at-Risk (CVaR). In this model, the randomness characteristic of the output of the wind power is considered. The maximum allowable capacities of wind farm can be calculated under different probability levels. Moreover, the extreme impact can be deal with effectively under tail risk over the probability; besides a benefit model of wind power which considering all the benefits and cost of wind power is established. Therefore, the different capacities of grid-connected wind farm and economic benefit at different wind speeds are obtained. CVaR function is transformed into integral form of probability density function. In order to simplify the model to linear optimization, Aided variable is introduced and continuous integral calculation is replaced by discrete points.Therefore, the capacities of grid-connected wind farm and economic benefits can be easily calculated. The result of analysis and calculation on the IEEE30 system prove that method is verified. 21 BIO1 Thursday (15:00 - 16:30) Room 4 Session Chair: Dr. Arturo Vera Hernández 21.1 Adaptive multi-channel portable stimulator based on PWM: A tool for micro-stimulation using multi-array electrodes

Mariel Alfaro, Isaac Chairez and Luis Niño De Rivera. Abstract: Electrical Stimulators are widely used in various medical specialties. Depending on the tissue that is going to be stimulated, physicians may adjust the characteristics of the stimulus signals such as frequency, amplitude, length and waveform. Commercial stimulators usually are just capable to generate preloaded waveforms and they cannot be adjusted freely. Moreover, the number of available channels is usually very low. However, not all medical treatments require the same stimulus. Actually, many medical conditions where the electrical stimulation is needed demand specific waveforms with different characteristics. Stimulus can vary in frequency, amplitude, time of application and form. This study describes a portable multichannel and adaptive electrical stimulator. The portable 16-channels stimulator presented in this paper consist of five sections; 1) an interface where the user is able to design the stimulation signal, 2) the transmission modules, one connected to a Personal Computer and the other one to the stimulation device, 3) microcontroller (MCU) that is going to organize the information received from the PC in order to generate the PWM signals (These PWM signals are injected into a set of low pass filters to transform these digital signals into analog waveforms) and 4) an attenuator to regulate the amplitude signal and restricts the current to avoid tissue damage. The presented system permits to design the stimulation signals according to the physician desires. The system was tested with real tissue under different stimulation patterns showing low current consumption and high input to output voltages relationship. 21.2 Development of an electrical impedance tomograph. Christopher Montellano. Abstract: This article describes the design of an electrical impedance tomograph (EIT), whit the aim to provide a tool to detect morphological changes in tissues. This design consists of an array of 16 electrodes distributed on a ring way. The 4 points technique is used to record the amplitude of the electrical impedance. The array was placed around of a tank filled with a saline solution and objects of different sizes and shapes as test material. The operation of the system is controlled by a program developed on LabVIEW, the impedance data recorded are sent to a MATLAB toolbox called EIDORS to be processing. The final result is a reconstructed image in witch objects larger than 1 cm of contrasting impedance can be recognized. 21.3 Development of a Multimedia Interactive System for Heart Activity Based on Phono-Electrocardiography for Educational Purposes Wilhelm Jesús López Couoh, Pablo Rogelio Hernandez Rodriguez and Eladio Cardiel Perez. Abstract: In this work, an interactive system for the heart activity for didactic purposes is presented. It is based on an animated virtual heart, commanded by the heart electrical activity. The heart electrical activity is recorded from the thorax of the user with a three-electrode set mounted in a support which includes a microphone to capture heart sounds produced by its activity. The system includes a graphic interface to show a heart animation where users may perceive both the activity and the sounds of their own organ. This interactive device was required by a scientific

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museum and schools. 22 BIO2 Friday (9:00 - 10:00) Room 4 Session Chair: Dr. Carlos Alvarado Serrano 22.1 Wavelet analysis of an Electrogastrogram database. Alain Javier Alvarado Barroso, Blanca Tovar Corona, Tania Jetzabel Contreras Uribe, Rafael Santiago Godoy, Yesenia Eleonor Gonzalez Navarro, Jose Gonzalo Solis Villela, Carlos Hernández Ledesma, Andrea Veronica Curiel Obregon and Laura Ivoone Garay Jimenez. Abstract: This paper presents the preliminary results of analysis of an electrogastrogram (EGG) database, as well as the procedure of its generation. The visual analysis of the EGG, denoised processes, filtering, wavelet analysis, reconstruction signal and classical parameters obtained are reported. Analysis of the data using these parameters corresponds to previously reported results as well as when they were compared with clinical evaluation. This database could be used in generation of intelligent systems for monitoring gastric performance as an aid for diagnosis. 22.2 ECG Baseline Drift Removal Using Discrete Wavelet Transform Gabriel Vega Martínez, Carlos Alvarado Serrano and Lorenzo Leija Salas. Abstract: This study presents a method for baseline drift removal in the ECG signal by means of the discrete wavelet transform with the Daubechies-4, in where the central pseudo-frequency parameter is used. The sampling frequency of ECG record related to each decomposition scale of the transform is assessed. DWT is applied to the level of decomposition calculated with the above values; this makes the algorithm computationally efficient so it can be used at online processes. Nine ECG records of the MIT-BIH Arrhythmia database are used for method evaluation. To prove its efficiency, these records are contaminated and then processed, obtaining a correlation coefficient average of 0.99. 22.3 Adaptive Filtering for Respiration Influence Reduction on Heart Rate Variability Raymundo Cassani, Patricia Mejia, Jose Tavares, Juan Carlos Sanchez and Raul Martinez. Abstract: In this paper it is described an adaptive method for Heart Rate Variability (HRV) signal filtering, which uses a noise canceller structure formed by a Finite Impulse Response (FIR) filter together with the Least Mean Squares (LMS) adaptation algorithm in order to reduce respiration influence on HRV information. Respiration and electrocardiogram (ECG) signals were obtained simultaneously using 240Hz sampling frequency during 5-minutes experiments. Respiration signal was acquired by mechanic methods whereas ECG signal was obtained using one lead electrocardiograph. After data acquisition, a tachogram was derived from ECG measurement in order to obtain the HRV signal; then Adaptive Noise Cancelling (ANC) filtering was applied, reducing artifacts due to respiration from HRV signal. This method was evaluated for spontaneous and controlled respiration frequency by comparing results from the Power Spectral Density (PSD) of HRV signal before and after filtering. At the results, it is observed that frequency components related to respiration are

cancelled in the HRVs PSD, reaching an appropriate estimation of the control exerted by the Autonomic Nervous System (ANS) in the cardiac activity. 23 BIO3 Friday (13:00 - 14:00) Room 4 Session Chair: Dr. Carlos Alvarado Serrano 23.1 Determination of the Penetration Depth of a High-Power RF System for Oncology Hyperthermia by Using SAR Distributions Verónica Iraís Solís, Lorenzo Leija and Arturo Vera. Abstract: This paper presents the characterization of a High-Power RF system applied to oncology hyperthermia. The characterization is made by measuring the induced increase of temperature of a rectangular waveguide radiating with a flat plate antenna in a muscle-like phantom. Temperature measurements are taken at different depths with optic fiber sensors. The measurements are made with the purpose of calculating the SAR (Specific Absorption Rate) distribution planes according to the “Power Pulse” technique as proposed by the ESHO protocols, and thus we determine the penetration depth of the rectangular waveguide of the RF Hyperthermia system. 23.2 Mixed Wet and Dry Etching Techniques for Microneedles Fabrication Héctor Maldonado and Luis Niño De Rivera. Abstract: Microneedle fabrication is usually: In-plane and out-of-plane processes. In-plane microneedles processes are used to fabricate microneedles with lower density than in out-of-plane ones. In there, the longitudinal axes are parallel to the substrate, shape and tip are defined by lithography, and then we can control easily the width, length, shape and tip of the microneedle. Out-of-plane microneedles are characterized by etch or mold depth, in these processes the longitudinal axes of the needles are perpendicular to the substrate imposing higher width (w) at the top of the microneedles then shapes and depth of the tip depends strongly on wet etching, as a function of the width of the microneedle base. Although out-of-plane microneedles have a higher density than in-plane microneedles is difficult to control the length and the shape of the tip. We propose in this paper a new approach for out-of-plane process design and fabrication to control the shape and tip of the microneedless using both: wet and dry etching, in order to take advantage of both processes. Results show that the wet and dry etching proposed can control the length and shape of the tip of the out-of-plane microneedle width. 23.3 Particle Filter for Spectral Unmixing Omar Gutierrez-Navarro, Edgar R. Arce-Santana, Daniel U. Campos-Delgado, Martin O. Mendez and Javier A. Jo. Abstract: The paper addresses the problem of identification of fluorescent molecules, or fluorophores, in biological samples obtained from time-resolved fluorescence spectroscopy. The contribution of this work relies on an algorithm, based on particle filter optimization, that is able to solve the spectral unmixing problem for more than two fluorophores even when they present highly overlapping spectra. In this way, the estimation of the

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mixture coefficients in the sample is carried out by a Bayesian methodology. Validation is done using synthetic mixtures with two components and ex-vivo samples from human atherosclerotic tissue. 24 COM1 Thursday (18:00 - 19:40) Room 1 Session Chair: Dr. Daniel Ulises Campos-Delgado

24.1 Characterization of Stability Margins of the Foschini-Miljanic Power Allocation Strategy under Constant and Time-Varying Delays Daniel Ulises Campos-Delgado and José Martín Luna-Rivera. Abstract: This work studies the power control algorithm proposed by Foschini-Miljanic (1993), standardized for universal mobile telecommunication systems (UMTS). Continuous and discrete time versions of this algorithm are analyzed. First, it is shown that the distributed power allocation scheme can be visualized as a tracking problem of an equivalent power reference that specifies the desired quality-of-service (QoS). For this purpose, a proportional controller is then employed under integral action in order to achieve good tracking despite time-varying and unknown channel gains. Next, the effects of constant and time-varying time delays in the closed-loop structure are studied. Explicit stability regions for the control gain in the Foschini-Miljanic scheme are derived for both the continuous and discrete-time versions of the algorithm, under constant and time-varying delays. A comprehensive evaluation using simulations is performed to validate the analytical derivations described in the paper. 24.2 Power Allocation in UMTS under SNR Constraints Daniel Ulises Campos-Delgado and José Martín Luna-Rivera. Abstract: In this work, the distributed power allocation problem in universal mobile telecommunication systems (UMTS) is studied under feedback signal-to-noise ratio (SNR) constraints. The sources of uncertainty are assumed to come from the quantization process and measurement noise in the closed-loop system. The power allocation problem is formulated as a reference tracking problem of a pre-defined signal to noise-interference ratio. First, the synthesis problem with SNR constraints is studied as a 2-norm minimization process, which is equivalent to an LQR optimization problem. The solution of the associated Riccati equation in the LQR formulation is completely characterized, resulting in a state-feedback law with a special redundant structure. This control law is re-written in a transfer function format, where it is obtained a simple control strategy which is dependant on the round-trip delay in the feedback system. In addition, the corresponding 2-norm closed-loop performance is also studied. Thus, the selection of the weight in the LQR problem establishes a compromise between robustness to quantization errors and noise, and tracking performance. Finally, the analytical results are validated through simulation by considering time-varying channel gains and quantization in the feedback information. 24.3 Design Considerations for Hardware Implementation of Space-Time Codes

Miguel Bazdresch, Joaquín Cortez, Erica Ruiz-Ibarra, Ramon Parra-Michel and Miguel Bernal. Abstract: Hybrid multiple-input, multiple-output (MIMO) space-time codes combine spatial multiplexing with diversity gain to achieve both high spectral efficiency and link reliability. In this work, we present two decoding algorithms, one based on ordered, successive interference cancellation (OSIC) and the other on maximum likelihood (ML), and analyze their performance and complexity towards a hardware implementation. We use a correlated MIMO channel model and explore the impact of correlation on code performance and decoder complexity. We show that two space-time codes, LD STBC-VBLAST and double-space time transmit diversity (DSTTD) codes, are attractive candidates for implementation, each with different advantages. 24.4 A Compact Dual-Loop Antenna With Radial Wires Martin Javier Martinez Silva and Maria Susana Ruiz Palacios. Abstract: New Antenna geometries are continuously proposed by engineers and researchers in order to meet increasingly demanding characteristics of wireless communication systems. In this document a compact wire antenna consisting of two loops and pieces of radial wires is presented. It is found that electric and magnetic fields are produced mainly by different elements of the structure, thus permitting to establish a simple design procedure. An example is carried out for operation at the 433 MHz ISM band. Measured bandwidth is 2.27%. 25 CS1: Parallel Computing Wednesday (15:00 - 16:00) Room 1 Session Chair: Dr. Luis Gerardo de la Fraga

25.1 A Binary Integer Linear Programming-Based Approach for Solving the Allocation Problem in Multiprocessor Partitioned Scheduling Liliana Puente-Maury, Pedro Mejía-Alvarez and Luis E. Leyva-Del-Foyo. Abstract: Scheduling is a main issue of real-time systems because it involves meeting the deadlines. In this paper, we address the problem of scheduling a set of periodic tasks on m processors under EDF (Earliest Deadline First) using a partitioned scheme. The allocation problem is transformed into a binary integer linear program. Then, it is solved by applying Geoffrion´s version of Balas´ additive method, optimized for the real-time scheduling problem. In order to assess the feasibility of the approach for a small size practical problem, some experimental results are shown. 25.2 Reducing Communication Overhead under Parallel List Processing in Multicore Clusters Jorge Buenabad-Chavez, Miguel Castro, Jose Luis Quiroz-Fabian, Edgar Fabian Hernandez Ventura, Graciela Róman-Alonso, Daniel M. Yellin and Manuel Aguilar Cornejo. Abstract: The Data List Management Library (DLML) processes data lists in parallel, balancing the workload transparently to programmers. Its first design was targeted at clusters of uniprocessor nodes, and based on multiprocess parallelism and on message-passing communication. This paper presents a multithreaded design of DLML aimed at

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clusters of multicore nodes to better capitalise on intra-node parallelism. On applications tested, MultiCore DLML runs twice as fast as DLML when message-passing communication is not excessive. Good performance was achieved only after addressing issues relating to MPI communication overhead, cache locality and memory consumption. 25.3 Analysis of Electrical Networks Using Fine-Grained Techniques of Parallel Processing Based on OpenMP Omar Antonio Rico-Hernandez and Antonio Ramos-Paz. Abstract: This paper presents a fine-grained parallel processing technique applied to the transient and steady state analysis of electric power systems containing linear, no linear and time varying elements. This approach is based in the application of the parallel processing platform named OpenMP. This work presents five test cases where it is appreciated the advantage of using the proposed technique compared with traditional sequential technique.

26 CS2: Visualization Wednesday (17:30 - 19:30) Room 1 Session Chair: Dr. Luis Gerardo de la Fraga

26.1 Image Segmentation in Wavelet Domain using Fuzzy Logic Heydy Castillejos, Volodymyr Ponomaryov and Ricardo Peralta. Abstract: One of the most important tasks of image processing is the image segmentation where it should be extracted the significant features for the following classification or detection stages. Numerous methods have been developed in the segmentation, but by now, this problem demands finding efficient and fast algorithms. In this paper, we propose a novel framework that is based on cluster segmentation in the wavelet transform space, where decomposition procedure permits to analyze texture features in high frequency bands. Different simulation results, which have been revised in objective and subjective matter, confirm the efficiency of the novel segmentation framework for images of different nature, in particular dermoscopic ones. 26.2 Detection of Circular Shapes From Impulse Noisy Images Using Median and Laplacian Filter and Circular Hough Transform Masoud Nosrati and Ronak Karimi. Abstract: Shapes detection from noisy backgrounds is one of the challenging topics in the field of image processing. This paper investigates on a new method which uses different filters like median and laplacian filter for reducing the effect of noise in the image and applies the cnny edge detection algorithm. As the final step, a special form of Hough transform which is called Circular Hough Transform will be applied to detect the circular shapes in the image. This method is absolutely usefull in the fields like: building extraction from aerial satelite images, digital filming, biometric security, astronomy, etc.

26.3 Digit Recognition System for Camera Mobile Phones Martín Nava, Wilfrido Gómez and Arturo Díaz. Abstract: We present the evaluation of different methods for digit recognition for mobile camera phones. The recognition system follows the typical paradigm of object recognition: a) image segmentation, b) feature extraction, and c) object recognition. The image segmentation is based on a local adaptive thresholding method for separating the digits from the background. Then, 22 features derived from the statistical distribution of points were calculated from the binarized digits. For digit recognition, two minimum distance classifiers were compared: Euclidean and Mahalanobis. The results pointed out that Mahalanobis classifier reached the best performance with 98.9 % of accuracy when recognizing single digits and 93.1 % when recognizing complete lectures (array of 4 or 5 digits). 26.4 A Visual Servo Control based on Geometric Algebra Carlos Alberto López Franco, Geoff Fink, Nancy Arana Daniel and Alma Yolanda Alanis. Abstract: This paper presents a new visual servo controller based on geometric algebra (GA). The controller has an angular and translational components that are designed using \it rotors and \it translators. The controller does not require additional calculations or jacobian-like matrices. The proposed adaptive controller regulates a camera to a desired position and orientation from a desired image. Lastly, we develop a GA-based Lyapunov function to demonstrate the stability of the controller and we present simulations validating the proposed controller. 26.5 Fitting an Ellipse is Equivalent to Find the Roots of a Cubic Equation Luis Gerardo De La Fraga and Cesar Cruz Diaz. Abstract: In this paper will be prove that fitting an ellipse, according to the minimization of the squares of algebraic distances, is equivalent to calculate the roots of three cubic equations. The programming code to implement this solution is very small, without to need any special numeric library. Furthermore, possible numeric problems of the implementation are analyzed and several simulation results are shown to validate our proposed solution. 26.6 Vehicle tracking based on multiple hypotheses Ricardo Mejia-Iñigo, Maria E. Barilla-Perez, Héctor A. Montes-Venegas and Marcelo Romero-Huertas. Abstract: This paper describes a vehicle tracking method that uses texture, color, size, distance and trajectory as modeling features. Before the tracking task starts, a representation to detect the target vehicles is constructed. Two methods are used to perform vehicle detection. The first method uses color, texture and a background model to detect the vehicle regions. The second one uses texture and lightness differences between the current frame and a previously modeled background. An experimental comparison of the two vehicle detection methods is performed both qualitatively and quantitatively in order to choose the most suitable one. Vehicle tracking is then achieved through a multiple hypotheses tracking method that integrates size, color, distance and trajectory in a single similarity vector by using a hierarchical analysis.

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27 CS3: Artificial Intelligence Wednesday (17:30 - 19:30) Room 5 Session Chair: MC. Mario Moreno Sabido 27.1 Reaching Near Neighbors With Far and Random Proxies Edgar Chavez, Verónica Ludueña, Nora Reyes and Patricia Roggero. Abstract: Proximity searching is an algorithmic abstraction covering a large number of applications in areas such as machine learning, statistics, multimedia information retrieval, computer vision and pattern recognition, to name a few. The algorithmic problem consist in preprocessing a set of objects to quickly find the objects near a given query. One of the nicest algorithmic constructions in the proximity searching literature is the Spatial Approximation Tree (SAT), built with the primary design goal of approximating to the query spatially instead of using a divide and conquer approach. A key aspect in building the SAT is the order of insertion of nodes in the tree. In the plain version the nodes are inserted in increasing order of distance to the root, and this order is recursively used in the construction. In this paper we introduce the SAT+ which generalizes the SAT by using an arbitrary insertion order. We tested two alternative insertion strategies improving the efficiency of the SAT at searching time. 27.2 A Support-Based Vertical Partitioning Method for Database Design Lisbeth Rodríguez and Xiaoou Li. Abstract: In association rule mining, support is a measure of association between two sets of items, which indicates the relative occurrence of both sets within the overall set of transactions. In this paper, we propose a support-based vertical partitioning method that is easy to implement and can find an optimal vertical partitioning scheme. We present several experimental results to clarify the validness of the proposed method. 27.3 Semantic Classification of Attributes for Integrating Heterogeneous Relational Databases with Artificial Neural Networks José Asunción Enríquez, Jair Cervantes, Adrian Trueba Espinosa and Rosa María Valdovinos Rosas. Abstract: One of the major problems in heterogeneous databases integration with different scheme and management system, is the data redundancy, which involves an issue of semantics in the content mainly from the names and addresses at the time of normalizing the database, this problem is tackled in this paper, by means of a neural network to classify the data. The results show that can be proper classification of up to 84% with these results may normalize the database and properly solve the problem generated by the database integration.

27.4 Reinforced-SLAM for Path Planing and Mapping in Dynamic Environments Nancy Arana-Daniel, Roberto Rosales-Ochoa and Carlos López-Franco.

Abstract: In this work, an artificial intelligence approach to the problem finding a path for exploring an unknown environment and at the same time creating a map with uncertainties in robot pose and measures, while locating itself with this map (SLAM problem) is used to create an intelligent, robust and efficient navigation system for robots. We propose the integration of two of the most widely used approaches for the implementation of autonomous systems, the reinforcement learning for navigation in unknown and dynamic environments, along with the SLAM (Simultaneous Localization and Mapping) type algorithms for localization and mapping the environment. Experiments in section IV also confirms the algorithm performance in presence of uncertainties on mapping and sensor readings for the path planing problem. 27.5 A topic based indexing approach for searching in documents Daniel Osuna-Ontiveros, Ivan Lopez-Arevalo and Victor Sosa-Sosa. Abstract: Nowadays, users of computers store a lot of text documents. This requires fast and precise searches over documents. The goal of Information Retrieval (IR) models is to provide users with those documents that will satisfy their information needs. The core of such models is the document representation used in the indexing of documents. Traditonal IR models handle the frequency of query terms. The disadvantage of these models is that they exclusively consider terms in the query and ignore similar terms. This paper proposes a topic based indexing approach to represent topics associated to documents. Documents are modeled by using clustering algorithms based on natural language processing. As result of this proposal is a document-topic matrix representation denoting the importance of topics inside documents. In a similar way, each query over documents is converted into a vector of topics. Thus, a similarity measure can be applied over this vector and the matrix of documents to retrieve the most relevant documents. 27.6 Ontology based ETL process for creation of ontological data warehouse Joel Villanueva Chavez and Xiaoou Li. Abstract: Extraction, Transformation and Loading (ETL) is a key process of data warehouse building. It integrates data sources with diverse features and structures. Numerous approaches and implementations of ETL have been introduced. However, they still have the following disadvantages: human-dependence, information integration only in syntactic levels, incomplete the homogene¬ity solution, difficulty to install and configure, etc. In this paper, we propose an alternative approach to the ETL process by attacking the homogeneity in data sources with an ontology-based methodology. Our approach can overcome the drawbacks of most existing approaches; as it automates the key activities of the process, such as: extraction of metainformation, generation of logical and physical data models, and transformation of information. 28 CS4: Soft Computing and Communication Thursday (9:00 - 11:00) Room 1 Session Chair: Dr. Alejandro Castillo Atoche

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28.1 Multi-user Interaction with Public Screens Using Mobile Devices Heron Anzures and Sonia Mendoza. Abstract: Public screens can now be found in many places, from shopping malls and airports to museums and restaurants, and even in the outside walls of tall buildings. These public screens usually convey contextual information to the public, and even though some of them support interactivity via touchscreen, the same information is always displayed to all its users regardless of their interests or preferences. On the other hand, mobile devices in general have shown great success by substantially increasing their numbers and their power. As such it is common to start viewing them as tools to achieve previously unattainable capabilities. In this article we engage the idea of using mobile devices to allow multiple users to simultaneously interact with public screens. As a matter of motivation, we consider a few potential applications that range from the marketing to the entertaining industry. We discuss some key characteristics that are desired on a platform that supports this kind of interaction. Finally we present PACMEN, a platform that supports the development of applications oriented to allow multiple users to simultaneously interact with public screens using mobile devices. 28.2 Pedestrian dead reckoning towards indoor location based applications Mariana Ibarra, P. Jorge Escamilla and J. Manuel Ramírez. Abstract: In this work a pedestrian dead reckoning (PDR) algorithm is proposed in which 3-axis inertial sensors (accelerometer and gyroscope) are used. This work consists of the first stage of a project, in which inertial sensors will be integrated with a global position system (GPS) sensor and a camera in a hand-held platform which performs monocular simultaneous localization and mapping (mono SLAM). The PDR algorithm was implemented in Simulink-Matlab. We present results of applying this approach in a test trajectory in a National Institute for Astrophysics Optics and Electronics’ (INAOE) building. 28.3 Photochemical Induction of Superlattices in the CIMA Reaction Jose-Antonio Medina-Hernández, Felipe Gomez-Castaneda and Jose-Antonio Moreno-Cadenas. Abstract: Reaction-diffusion models are frequently used for modeling the formation of stationary patterns on the skin of mammals and other species, and for studying the generation and propagation of autowaves. In this paper, a brief description of the importance and applications about pattern formation are given. A modified Lengley-Epstein Reaction-Diffusion Cellular Neural Network is defined, and computational simulations about how to induce photochemically new superlattices are described. These patterns could be used as templates for the formation of more complex nano-structures with convenient physical properties 28.4 Representing Document Semantics by Means of Graphs

Erika Velazquez-Garcia, Ivan Lopez-Arevalo and Victor Sosa-Sosa. Abstract: Text files (documents) are the principal means for representing information and knowledge in several domains. Commonly, users store documents increasely in hard disks or online sotarge units. The users follow a personal organization based on one topic, but documents can contain several topics. Current search engines for documents are based on the file name or content, a search word or part of such word must exactly match. This paper proposes a method for representing document semantics taking into account the topics that documents contain. For this, a meta-graph is generated considering synonyms, hyponyms, and hypernyms from the relevant terms contained in the documents. The proposal have been compared against Google Desktop with interesting results. 28.5 Efficient Algorithm for Real Time Handwritten Character Recognition in Mobile Devices Alberto Beltran and Sonia Mendoza. Abstract: Using handwriting as a form of communication with personal devices has recently attained notable popularity owing to the increasing use of touch-screen devices and the tendency to make human-computer interaction more natural. However, as current handwritten character recognition algorithms implement high resource-consuming operations, their use is limited to the development of complex and specific applications, which are not suitable for mobile devices. In fact, such recognition algorithms should consume a small amount of computer resources in order to be used as a common tool to decode data input. In this paper, we propose an algorithm with low resource consumption and high efficiency, which exploits the characteristics of personal mobile devices to recognize handwritten characters in real-time. 28.6 Neurofuzzy Selfmade Network for Image Processing based on CNN networks Jose-Antonio Medina-Hernandez, Felipe Gomez-Castaneda and Jose-Antonio Moreno-Cadenas. Abstract: The Cellular Neural Network (CNN) is very efficient for image processing tasks. However, there are limitations in its processing capabilities because some tasks can not be learned by a single CNN network. In recent years it has been accepted that a set of CNNs connected in parallel can realize more complex image processing tasks than a single CNN. Also recently it has been reported an architecture of neurofuzzy adaptable network (SIMAP) able to construct its structure and membership functions using only input-output data. In this paper is described the way of associating a CNN for every fuzzy rule in the SIMAP network for making complex image processing tasks, which are impossible to do for a unique CNN. 29 CS5: Cooperative Work Thursday (13:00 - 14:00) Room 1 Session Chair: MC. Mario Moreno Sabido 29.1 A Modeling Framework for Developing Networked Agents Applications Berenice Gudiño-Mendoza and Ernesto López-Mellado.

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Abstract: This paper presents a modeling framework for developing multi-agent systems composed by networked identical agents that interact to perform a collective task. An agent architecture for addressing this kind of distributed problems is presented. Then the component devoted to represent and revise the agent’s hybrid (continuous and discrete) state is detailed. The framework is illustrated using a case study dealing with a sensor network application. 29.2 An Architecture for Supporting Face-to-Face Mobile Interaction Genaro Saucedo-Tejada and Sonia Mendoza. Abstract: A lot of groupware systems for stationary computers have been already developed, but a question remains open: How can we achieve a proportional diversity of this kind of systems for mobile devices?In this paper, we try to answer this question by propo-sing an architecture for a development toolkit, which aims to provide reusable building tools that facilitate the implementation of mobile groupware systems in-tended to support collaborative authoring with support for concurrent accesses. The design of the toolkit architecture is motivated by the difficulties found in the development of software for mobile devices, e.g., unexpected network disconnections. Particularly, the proposed tools offer functionality for consistency maintenance of shared information using Operational Transformation, network communication over Bluetooth-based ad-hoc networks, and group awareness support employing an event-based interface. 29.3 An Architecture to Support Context of Use in Groupware Systems Anallely Olivares, Sonia Mendoza and Adriano De Luca. Abstract: Due to the dynamic nature of collaborative environments, the software for supporting collaborative work (groupware) should adapt itself to the different situations that may occur. This requirement is related to the concept of "Context of Use", which has been considered as an important element in the design of interactive systems. However, two issues about this concept have been identified by current research in context-aware computing: 1) most of the studies have mainly focused on the context of a single user, so the context of multiple users involved in a common project remains unexplored, and 2) adaptability in context-aware systems generally considers a reduced number of contextual variables (mainly user's location and platform). In this paper, we focus on the context of use from the point of view of collaborative environments, emphasizing the importance of system adaptability depending on the state of projects, organizational policies, physical location of collaborators, available resources and other typical variables of working groups. In order to support and integrate context in groupware, we propose an architecture that is based on real scenarios and situations that serve as a means of validating its functionality. 30 CS6: Cryptography Thursday (15:30 - 16:30) Room 1 Session Chair: Dr. Alejandro Castillo Atoche 30.1 Watermarking-based Tamper Detection and Recovery Algorithms for Official Documents Luis Rosales Roldan, Mariko Nakano Miyatake and Hector Pérez Meana.

Abstract: This paper proposes two watermarking-based algorithms for temper detection and recovery of the tampered regions, which can be applied to official documents, such as digitized passports and governmental egistrations. In both algorithms, a halftone version of the original grayscale image is used as an approximated version of the host image (image digest), which is then embedded as a watermark sequence into the frequency domains of the host image. In the first algorithm, the Integer Wavelet Transform (IWT) is used for watermark embedding (WIA-IWT); while in the second one, the Discrete Cosine Transform (DCT) domain is used for this purpose (WIA-DCT). The experimental results demonstrate the robustness of both algorithms against content preserved odifications, such as JPEG compression, as well as recovery capability. Moreover, we employ a Multilayer Perceptron neural network (MLP) in inverse halftoning process to improve the recovered image quality, where the gray-scale of the modified area is estimated by the MLP using the extracted halftone image. The experimental results emonstrate the effectiveness of the proposed scheme. 30.2 A fragile watermarking scheme for image authentication in mobile devices Cynthia Palma and Cesar Torres-Huitzil. Abstract: With the rapid development of Internet, wireless communication and the camera-capable portable devices, digital images are easily distributed, copied and modified. This aspect is now so important that image content protection has become a major security issue. In recent years, fragile watermarking has been used as a technique to achieve image authentication and tampering localization. The main purpose of this work is to show that with the rapid development of mobile devices, now is possible to construct applications based on watermarking. In this paper, we present an implementation of a fragil watermarking scheme for image authentication in mobile devices. This watermarking scheme is based on chaos theory and was proposed in [1]. In such scheme a fragile signal that is sensitive to manipulations is embedded in the image so as to detect the image tampering inconsistency. The current implementation was made for an Android capable smartphone. Some experimental results regarding localization of tampered regions and execution times are presented. The current fragile image watermarking implementation might be applied to content authentication and integrity attestation in mobile e-commerce and e-governance. 30.3 Https connections over Android Israel Buitrón and Guillermo Morales-Luna. Abstract: In this article we discuss a programming model to establish a secure comunication channel by using HTTPS protocol in Android platform, using some public key infraestructure features like public keys and digital certificates.

31 CS7: Theoretical Computer Science Thursday (18:00 - 19:40) Room 1 Session Chair: Dr. Adriano de Luca Pennacchia 31.1 An Exploration of Multimodal Similarity Metrics for

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Parametric Image Registration Based on Particle Filtering Isnardo Reducindo, Edgar R. Arce-Santana, Daniel U. Campos-Delgado, Alfonso Alba and Javier F. Vigueras-Gómez. Abstract: Several optimization techniques have been revised in the literature in combination with different similarity metrics in order to achieve parametric image registration. But, for registration based on particle filtering, only one similarity metric has been used: the mutual information. This paper presents an analysis of different multimodal similarity metrics for parametric image registration based on particle filtering, in order to find the metric that provides the best performance. Our analysis includes four similarity metrics found in the literature and we propose a new metric based on the discretization of kernel predictability, that we call histogram kernel predictability (HKP). The evaluations include tests varying the number of particles in the filter, the type of pixel sampling, the number of bins used to calculate the histograms, the noise in the images, and the computation time. Furthermore, we also conducted a geometric analysis to inspect convex properties of the metrics under discussion.

31.2 Translation from Petri nets into boolean equations for the algebraic design of logic controllers Miriam Díaz-Rodríguez, Ernesto López-Mellado, P-A. Brameret and J-M. Roussel. Abstract: This paper addresses the dependable design of logic controllers from the specifications given at high level of abstraction; in particular an algebraic synthesis method of controllers that processes a set of Boolean equations is adopted. The paper focuses on the automated translation of interpreted Petri net models into sets of Boolean equations as it is required by the synthesis method. An efficient translation algorithm is proposed and a software tool developed for automating the translation task. 31.3 Solving the Enumeration and Word Problems on Coxeter Groups Sergio Luis Pérez-Pérez, Guillermo Morales-Luna and Feliú Sagols. Abstract: The word problem and indeed the enumeration problem in Coxeter groups are intractable in most cases. A direct way to solve the enumeration problem is by listing the canonical representatives of the equivalence classes, but this entails to solve the word problem for certain pairs of words in the group. We describe two methods to solve these problems and we analyze their complexity. We characterize two particular types of groups in which the word and the enumeration problems can efficiently be solved. 31.4 On the Numerical Construction of Formal Powers and their Application to the Electrical Impedance Equation Ariana Bucio, Raul Castillo and Marco Ramirez. Abstract: Applying elements of the Pseudoanalytic Function Theory, we study a numerical technique for approaching solutions of partial differential systems in the plain, dened within bounded domains. Particularly, we examine the set of functions for solving boundary-value problems of the Electrical Impedance Equation, remarking the properties of these solutions that are not

possible to detect when employing classical methods. 31.5 Information Recovery through a Simple Epistemic Logic from a Relational Database Marie Ely Piceno and Guillermo Morales-Luna. Abstract: A simple epistemic logic is introduced, as a special kind of a modal logic, concerned mainly with reasoning about knowledge. The implementation of the logical system, whose main focus is automatic deduction, is addressed to relational database applications 32 CS8: Optimization I Friday (9:00 - 10:00) Room 1 Session Chair: Dr. Gregorio Toscano Pulido 32.1 Fitness Function Evaluation for the Detection of Multiple Ellipses Using a Genetic Algorithm Cesar Cruz, Luis Gerardo De La Fraga and Oliver Schutze. Abstract: In this paper, we use a genetic algorithm (GA) for the detection and fitting of multiple ellipses which are implicitly given by a data set which contains noisy data. The overall aim is to quickly detect the entire set of ellipses, without additional information about the sizes, and shapes of the ellipses, and the amount of noise in the data set, but knowing the number of ellipses and providing a threshold value. In this work, we develop and investigate---based on a standard GA---three different fitness functions which have different advantages and disadvantages. From numerical results we verify that we are yet able to reliably and efficiently compute the set of ellipses in certain situations. 32.2 Intelligent System for Monitoting and Stoichiometric Optimization of Combustion David Quintana and Fernando Hernandez. Abstract: This research work describes an approach for recognition of the actual state of a fossil fuels combustion process respect to its stoichiometry, through a multi-layer feedforward artificial neural network with backpropagation training algorithm, trained with patterns input/output integrated with the statistical moments of the probability distribution function and the principal components of the lectromagnetic radiation signals emitted by the flame and captured with a solid state optical detector, obtaining a high percentage in recognition of the analyzed flame states, finding that signals which actually are used solely to determine either presence or absence of the flame with security purposes, contain information which through the developed methodology can be extracted and analyzed to help to keep the process as closely as possible to the stoichiometric conditions to the operators.

32.3 Towards the Use of Statistical Information and Differential Evolution for Large Scale Global Optimization Yazmin Rojas and Ricardo Landa.

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Abstract: In this paper, we propose an evolutionary algorithm for high dimensional global optimization, which makes use of correlation coefficients, cooperative coevolution and differential evolution (4CDE). The decision variables are associated in high correlated groups, that also change throughout generations, depending on the area being currently explored. Preliminar results are shown for 50 variables. The experiments are performed with unimodal, multimodal, separable and non-separable functions. The results obtained by 4CDE are generally better than those obtained by differential evolution alone. 33 CS9: Software Enginnering Friday (13:00 - 14:00) Room 1 Session Chair: Dra. Perla Velasco-Elizondo 33.1 Towards A Uniform Sensor-Handling Scheme for Ambient Intelligence Systems Rafael Baquero S., Jose G. Rodriguez G., Sonia Mendoza C. and Dominique Decouchant. Abstract: Sensors are one of the fundamental components of Ambient Intelligence systems. Through sensors AmI systems gather information about the environment, which allows them to assist people in their activities. Depending upon their function and power supply, sensors pose different handling requirements by an AmI system. Interaction with battery powered sensors should be kept to a minimum in order to maximize battery life, while interaction with critical sensors, such as security door sensors, should be as frequent as possible. Additionally, there is a wide array of sensor communication technologies such as X-10, ZigBee, serial and WiFi. To adequately handle the various types of sensors and the different sensor communication forms we propose the use of a uniform sensor-handling scheme. This scheme will enable AmI systems, such as those developed with our Modular Scheme for the Integration of Ambient Intelligence Systems, to handle sensors in a uniform way. 33.2 Constructing Software Asset Variants by Composing Pre-existing Components Perla Velasco-Elizondo. Abstract: Several works on using Component-based Development to construct Software Product Lines have been reported. However, shortcomings in both approaches have limited the benefits of combining them in practice for the development of base software assets and their reuse in the implementation of product line variants. This paper shows the feasibility of using composition operators to construct software asset variants from pre-existing software components. Via a case study, we will show that the use of these operators enables a consistent and systematic approach to variant construction which also promotes reuse. Other benefits of our approach are design preservation, modularity and automation. 33.3 Mechanism for Dynamic Deployment of Plastic Mobile Cross-platform User Interfaces Jose Eduardo Giron, Sonia Mendoza and César Torres. Abstract: New platforms and mobile devices are constantly coming to the market but, in an effort to attract more public, several

manufacturers incorporate special features into their models, resulting in a lack of uniformity among them. Thus, devices present different processing, memory, storage, communication and displaying capabilities. This heterogeneity causes that the application development process becomes not homogeneous for all these devices, increasing not only costs but also the possibility of creating inconsistent versions of each application (one for each device). To cope with this problem, we propose to incorporate into the application development process for mobile devices a mechanism to dynamically adapt the Graphical User Interface (GUI) of such applications to changes in the context of use, which is defined in terms of the user, the environment and the platform. Using plasticity as a GUI adaptability technique, we develop a mobile cross-platform mechanism to solve this problem. 34 CS10: Optimization II Friday (13:00 - 14:00) Room 5 Session Chair: Dr. Oliver Schuetze 34.1 A Study of Surrogate Models for their use in Multiobjective Evolutionary Algorithms Gerardo Montemayor-García and Gregorio Toscano-Pulido. Abstract: Evolutionary Algorithms (EAs) are bioinspired meta-heuristics that have been successfully used to solve multiobjective optimization problems (MOPs). However, when EAs need to perform several objective function evaluations in order to reach a subobtimal solution and each of these evaluations are computationally expensive, then these problems can remain intractable even by these meta-heuristics. Therefore, it is necessary to employ an additional strategy in order to reduce the response time of EAs when optimizing these expensive problems. Replacing the original problem with a surrogate model has been an usual strategy for time reduction. However, despite its success, few comparison among surrogate models for multiobjective optimization problems have been reported in the specialized literature. In this paper, we compare four meta-modeling techniques: Radial Basis Functions, Support Vector Regression, Polynomial Regression and Kriging-DACE in different aspects such as accuracy, robustness, efficiency, and scalability with the aim to identify advantages and drawbacks of each meta-modeling technique in order to choose the most suitable one to be combined with multiobjective evolutionary algorithms. 34.2 Evolutionary Multi-Objective Optimization of Static Output Feedback Controllers Satisfying H∞ -norm and Spectral Abscissa Bounds Isaac Yaesh, Xavier Esquivel and Oliver Schuetze. Abstract: In this paper, we utilize an evolutionary multi-objective optimization algorithm for the design of static output feedback controllers for linear time-invariant systems. The particular multi-objective design we propose considers the tradeoff between the closed-loop system $H_\infty$-performance bound and the spectral abscissa bound. We apply the resulting method to an example related to flight control, where three different formulations of the robust control problem are beeing considered. The results indicate the benefit of the use of evolutionary strategies for the problems at hand as well as the potential of this approach for further related problems.




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34.3 Finding Evenly Spaced Fronts for Multiobjective Control via Averaging Hausdorff-Measure K. Gerstl, Guenter Rudolph, Oliver Schuetze and Heike Trautmann. Abstract: Recently, it was proposed to use the averaged Hausdorff distance $\Delta_p$ as a performance indicator for evolutionary multiobjective algorithms (EMOAs). To be more precise, it was proposed to measure the respective distance of the image of the outcome set $\cal O$ of an EMOA to the image of the solution set of a given multiobjective optimization problem (MOP), the so-called Pareto front $\cal F$. The main advantage of this approach is that the $\Delta_p$ value gives a clear idea of the approximation quality of $\cal O$ to $\cal F$ in terms of both convergence and spread. Furthermore, $\Delta_p$ is not as sensitive to outliers as the classical Hausdorff distance $d_H$ which is a potential drawback of $d_H$ when using stochastic search algorithms such as evolutionary algorithms. Here we make a first attempt to design an EMOA which aims for low $\Delta_p$ values. The challenge is that the Pareto front is of course a priori not known. Instead, we compute approximations of $\cal F$ by linearizing the nondominated front of the current population which we utilize for the selection mechanism. This leads to an EMOA where the images of $\cal O$ are evenly spread along $\cal F$ which is in particular advantageous for multiobjective control problems. We test the novel algorithm on some benchmark problems including comparisons to NSGA-II. 35 SSM1: Wednesday (15:00 - 16:00) Room 5 Session Chair: Dr. Mariano Aceves 35.1 Unstable States of BGaN(P, As) / Ga(P, As) Materials Gabriela Rosas, Salvador Diaz, Vyacheslav Elyukhin and Patricia Rodriguez. Abstract: The spinodal decomposition ranges of low N-content B(x)Ga(1-x)N(y)(P,As)(1-y)/Ga (P,As) alloys grown on Ga(P, As) (001) substrates, are described. The alloys are represented as strictly regular solutions. In the analysis, we take into account the transformation of the bonds, strain and elastic energies. Spinodal decomposition ranges of B(x)Ga(1-x)N(y)P(1-y) alloys with compositions x = 0.01, 0.013, 0.015 and 0<y<0.8 are demonstrated up to 1100ºC, and to B(x)Ga(1-x)N(y)As(1-y) with compositions x = 0.008, 0.01, 0.011, 0.012 and 0<y<0.6 are demonstrated up to 1180ºC. The estimations show that the decomposition ranges are larger when the transformation of the bonds is not considered. 35.2 Thermal Oxidation of ultra thin Palladium (Pd) foils at Room Conditions Oscar García Serrano, Jose Alberto Andraca Adame, Roberto Baca Aroyo, Ramon Peña Sierra and Gabriel Romero Paredes Rubio. Abstract: The formation and growth of Palladium Oxide(PdO) onto ultra thin Pd foil by thermal oxidation (TO) is discussed. TO is a flexible method to study the theory of volumetric Pd oxidation, considering the interfaces O2-PdO and PdO-Pd phenomena. The kinetic of the PdO growth on ultra thin Pd foil, clearly shows that oxidation process is governed by a parabolic law, which is directly related to temperature and oxidation time parameters. Oxide

thickness in the range of 30 nm to 60 μm were development by TO. The XRD analysis on samples with different oxide thickness have shown a preferential growth at 2Ɵ = 33.6º explained by the highest surface energy for this plane. The peak located at 2Ɵ = 33.9º corresponding to (101) PdO direction, is the responsible of 2 allowed Raman modes reported for PdO, where the oxygen-phonon has a parallel motion to x and c axis. Ellipsometric measurement (EM) was a useful technique to study the early oxidation stage in a Pd foil. A theoretical study was done considering an existent 1 nm PdO layer. Hall measurements demonstrate the degenerated semiconductor behavior of PdO, because of the ultra short band gap in PdO, of around 0.8 eV. 35.3 Electronic Properties of GeySi1-y:H Films Deposited by LF PECVD at Low Temperatures Ismael Cosme, Andrey Kosarev, Francisco Temoltzi and Adrian Itzmoyotl. Abstract: This paper reports the study of GeySi1-y:H films deposited at temperatures in the range of Td= 70 to 300 °C. The films were grown in capacitive low-frequency (f=110 KHz) discharge from Si:H4 and Ge:H4 feed gases diluted with H2. Other parameters were as follow: hydrogen flow QH2= 3750 sccm, silane flow QSiH4=50 sccm, germane flow QGeH4= 500 sccm hydrogen dilution ratio R= QH2/( QSiH4+QGeH4)=75, discharge power W= 300 Watt and pressure P= 0.76 Torr. The deposition rate of the films was varied not monotonically in the range of Td from 70 to 300 °C. Hydrogen bonding was characterized by Fourier transform infrared (FTIR) spectroscopy. The electrical parameters were extracted from the measurements of temperature dependence of conductivity σ(T). Activation energy and room temperature conductivity of the films were observed in the range of the values Ea=0.27 to 0.37 eV and σRT=5.7 x10-5 to 9.6 x10-4 Ω-1 cm-1, respectively. The electronic properties characterized by different electrical and optical measurements showed optimal properties within the deposition temperature range Td~160 °C to 220 °C 36 SSM2: Thursday (9:00 - 11:00) Room 5 Session Chair: Dr. Mario Alfredo Reyes-Barranca 36.1 Study of Doping of Ge0.96 Si0.04 :H Films with B, and P During Low Frequency Plasma Deposition at Low Temperature Ismael Cosme, Andrey Kosarev, Francisco Temoltzi and Adrian Itzmoyotl. Abstract: The films studied were grown at the temperature Td= 160 °C and doped by boron (B) and phosphorus (P) by incorporation of diborane (B2H6) and phosphine (PH3), respectively, in gas mixture used for the deposition. For B-doped films changing boron concentration in gas phase CBgas from 0.04% to 0.06%, resulted in changing electrical characteristics: conductivity activation energy Ea and room-temperature conductivity σRT from Ea=0.32 to 0.52 eV and σRT=10-4 to 10-7 Ω-1 cm-1, respectively, suggesting compensation of electronic conductivity of the films. Further increasing Cbgas from 0.06% to 0.14% caused a reduction of Ea from 0.52 to 0.31 eV and increasing of σRT from 10-7 to 10-4 Ω-1 cm-1. Similar behavior of electrical properties with boron incorporation has been reported in the B-doped Ge:H films deposited at Td=300°C in [1]. The P-

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doped films show continuous change in activation energy ranging from Ea=0.32 to 0.18 eV and room temperature conductivity ranging from σRT=2.3x10-4 to 1.8 x10-2 Ω-1 cm-1 with P incorporation. Thus effective B- and P-doping of Ge-Si films deposited at Td=160 0C has been demonstrated. 36.2 Preparation, Deposition and Characterization of TiOx Layers for Organic PLEDs Solar Cells and PTFTs J. G. Sanchez, V. M. Flores, L. Resendiz and M. Estrada. Abstract: Wide band gap materials LiF are been used as electron/injection layers (EIL/ETL) in PLEDs, to improve their efficiency. Recently, another wide gap material, TiOx, is been studied as an alternative for these EIL/ETL, as well as for optical spacer for PSCs. In this work, TiOx layers of different thickness were deposited by spin coating from a solution of titanium oxide gel using titanium isopropoxide as precursor. The preparation was adjusted to the local conditions of the laboratory and requirements to control film thickness. Films were characterized optically and electrically, being observed that in dependence on the preparation conditions and further dilution in ethanol, films of thickness in the range between 60 nm to more than 200 nm can be prepared. Thinner films show high current density, which in combination with the high energy gap and index of refraction of the material, can be used as electron injection/transport layer and as optical spacers. MIS capacitors using thicker films, greater than 200 nm, showed a dielectric constant greater than 12 and a critical electric field greater than 105 V/cm, which indicates than the spin coated TiOx films prepared using the described sol-gel procedure can be used also as the dielectric material in MIS structures for PTFTs. 36.3 Mechanical Properties of AlCu Film Alloys Prepared by Thermal Diffusion Eduardo Albert Huerta Argáez, Andrés Iván Oliva Arias, José Emilio Corona Hernández and Jesús González Hernández. Abstract: Mechanical properties of AlCu alloys deposited by thermal evaporation on Kapton substrates and formed by thermal diffusion were investigated. Formation of an Al2Cu phase was confirmed by XPS technique. Surface morphology was examined by AFM and SEM before and after tension mechanical testing. Stress–strain curves of the alloy film were obtained by subtracting the effect of the Kapton substrate from that of the film-Kapton system. Reduction of the elastic modulus and improved ductility of the AlCu alloys with increasing of thickness were found. A decrement in the surface rms-roughness and an increment of the grain size after tensile testing were found. 36.4 Synthesis of Bi2S3 Particles Via Decomposition Process of Thioglycolic Acid. Claudio Davet Gutiérrez Lazos, Mauricio Ortega López, Manuel Alejandro Pérez Guzmán, Andrés Mauricio Espinoza Rivas and Jaime Santoyo Salazar. Abstract: This work reports the structural and optical characterization of Bi2S3 nanoparticles, which were synthesized using colloidal chemistry by reacting bismuth nitrate and thioglycolic acid in aqueous medium. Our synthetical approach produces well-crystallized Bi2S3 nanoparticles as indicated by XRD, TEM and Raman spectroscopy analyses. The nanoparticles

crystallized in the orthorhombic phase of Bi2S3, and displayed Raman vibrational bands around 117, 129, 192 231, 240 and 312 cm-1. TEM analysis reveals that the Bi2S3 particle size varies characterization, the particle size varies in 2- 15 nm range.

36.5 Influence and Relationship of Film Morphology on Organic Solar Cells Manufactured with Different P3HT:PC[70]BM Blend Solutions Victor Samuel Balderrama Vázquez, Magali Estrada, Pilar Formentin, Aurelien Viterisi, J. Ferre-Borrull, J. Pallares, Emilio Palomares and L.F. Marsal. Abstract: In the present work, the morphology and performance of Bulk Heterojunction Organic Solar Cells (BHJ-OSC) manufactured with three different ratios of P3HT:PC[70]BM (1:0.84, 1:1 and 1:1.21, wt%) were studied. These films were made with a mixture of solvents o-dichlorobenzene:chlorobenzene (DCB:CB) at a fixed ratio by volume of 6:4, v/v. The film morphology of the OSCs was characterized by atomic force microscopy (AFM) and transmission electron microscopy (TEM). The performance parameters of the OSC were extracted from current density-voltage characteristic (J-V) curves recorded in the dark and under illumination and correlated to the morphology of the active layer. We discuss observed variations in phase segregation regions due to changes in the P3HT:PC[70]BM ratio. 36.6 Study of the properties of n+-type ZnO:Al films obtained from ZnO/Al/ZnO nanometric structure Marco Antonio Vásquez Agustín, Jose Alberto Andraca Adame, Gabriel Romero Paredes and Ramón Peña Sierra. Abstract: The characterizations results of n+-type ZnO:Al films obtained by the fabrication process of ZnO/Al/ZnO nanometric structure are presented. ZnO films were deposited by DC reactive sputtering on corning glass substrates and the Aluminum (Al) metallic film was deposited by vacuum evaporation. The electrical resistivity, electron concentration and carrier mobility of n+-type ZnO:Al films are 2.85x10-3 Ω-cm, 7.14 x1019 cm-3 and 9.86 cm2/V-s, respectively. The characterization by X-ray diffraction shows that n+-type ZnO:Al films are nanocrystalline with preferred orientation and grain size of ~ 9 nm. The films have 80 % of transmittance at the wavelength of 500 nm, with bandgap of 3.2 eV. In addition to these properties, the figure of merit of the films is 2240 Ω-1cm-1. The electrical, structural and optical properties of the films are useful for the manufacture of electroluminescent devices or transparent electrode layers. 37 ICD1: Thursday (13:00 - 14:00) Room 5 Session Chair: Dr. Mario Alfredo Reyes-Barranca 37.1 A New Library for PolyMEMS-INAOE Process Fidel Wilivaldo Perez, Luis Niño De Rivera and Wilfrido Calleja. Abstract: MEMS design systems is usually supported by specialized MEMS CAD software that helping designers targeting of specific process technologies to ensure process compatibility and manufacturability with manufactures MEMS. MEMS CAD tools, among others, include Manufactures design rules, mask layers

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description, device descriptions for extraction, process parameters, material properties, and fabrication process descriptions. We discuss in this paper the design of a new library that includes the rules of the first Mexican manufactures PolyMEMS-INAOE. The PolyMEMS-INAOE offers a three polysilicon layer processes, the main rules are discussed and integrated to a commercial MEMS CAD software, MEMS Pro. The discussion presented in this paper will help PolyMEMS-INAOE users to integrate those rules to any other MEMS CAD software. 37.2 Study for the Micromachining Optimization of Micro Hotplates used in MEMS-CMOS Gas Sensors. Salvador Mendoza-Acevedo and Mario Alfredo Reyes-Barranca. Abstract: Etching post-processes are usually done with systems based on MEMS structures compatible with CMOS technology like micro hotplates membranes used in MEMS gas sensors. Silicon anisotsropic etch steps follows fabrication of the integrated circuit in a silicon foundry for the release of the membrane but care should be taken to avoid damage to other layers used for integrated circuit fabrication, as aluminum for example. Therefore, a short time micromachining process can relieve these concerns but also should proceed to obtain a well defined suspended structure. This work shows an analysis that takes advantage of the different etching rate depending on the crystalline planes of the silicon substrate, in order to propose a geometry that could help to meet the objectives mentioned. Different geometries and orientation are studied using TMAHW as the anisotropic etching solution. Experimental results confirm previous simulations from AnisE® regarding the etching trend of four geometries analyzed, as the final geometry reduced the etching time substantially, in the order of 20%. The strategy defined in this work can be extended to other designs and applications. 37.3 Electronic architecture for an analog retinal processing prototype suitable to be implemented on standard CMOS technology Gelacio Castillo-Cabrera, M. Alfredo Reyes-Barranca, Jair García-Lamont, J. Antonio Moreno-Cadenas and Luis-Martin Flores-Nava. Abstract: An analog architecture of optical signal processing is presented in this work, with the goal to emulate one of the much processes involved in a biological retina. Here we have considered that the receptive field is the main unit of processing in the visual system. So, the proposed architecture tries to give partial solution to the properties of a receptive field in order to give some help to people with retinal diseases in the future. A receptive field is represented by an array of 3x3 pixels and four main mathematical operations are carried out on each one pixel. This means that image processing is developed at pixel level. Operations involved are: (1) photo-transduction by photocurrent integration; (2) Average of the signals coming from the eight neighbouring pixels, obtained by a neu-NMOS ( -NMOS) neuron; (3) The gradient between central pixel and the average value from neighboring pixels. This operation is done by a comparator; (4) a generator of impulses whose density is proportional to the gradient. The coupling methodology among every block or module, and the PSPICE simulation using the technology parameters of 0.5 m are the main objectives in this work.

38 ICD2: Thursday (15:30 - 16:30) Room 5 Session Chair: Dr. Esteban Tlelo-Cuautle 38.1 An Experimental Comparison of Expanded Voltage Controlled Oscillators for System’s Synchronization Mónico Linares Aranda, Carlos Ramón Báez Álvarez, Oscar González Díaz and Wilfrido Calleja Arriaga. Abstract: In this work, a performance comparison of expanded differential voltage controlled oscillators for no-resonant local clock generation and distribution networks is presented. The analyzed oscillators are designed and fabricated using an Austriamicrosystems 0.35 µm CMOS process. The experimental results show that the expanded one-stage oscillator presents the best trade-off in frequency, power consumption, and output voltage; therefore, this oscillator represents an attractive alternative for the design and implementation of no-resonant local clock networks. 38.2 Differential Difference Amplifier FGMOS for Electrocardiogram Signal Acquisition Patricia Mejia, Juan Carlos Sánchez and José Velázquez. Abstract: In this paper a CMOS Instrumentation Amplifier (IA) for Electrocardiogram (ECG) acquisition systems is presented. This IA, configured as Differential Difference Amplifier (DDA), achieves high Common Mode Rejection Ratio (CMRR), high input impedance and low dc output voltage which are essential attributes for this building block. Besides, an innovative technique in CMOS analog design named Floating Gate (FG) is applied in the DDA designed to reduce offset. The presented IA is implemented in standard 0.5µm CMOS process working with ±1.5V power supply. The dc offset voltage is reduced to 39µV, differential gain obtained is 39dB, CMRR reaches 136dB@10Hz and the input referred noise obtained is 3.7µV/√Hz.

38.3 Design of Current Conveyors and Their Applications in Universal Filters Esteban Tlelo-Cuautle, David Moro-Frias, Carlos Sánchez-López and Mourad Fakhfakh. Abstract: This paper shows the evolution of voltage followers (VFs) to design positive- and negative-type first (CCI), second (CCII) and third (CCIII) generation current conveyors (CCs), through the addition of current mirrors (CMs). Particularly, three dual-output CCIIs (DOCCIIs) are designed to be electronically tuned by modifying their current bias, thus named DOCCCIIs. The design of the VFs and later of the CCs is performed by using standard CMOS technology of 0.35μm. Two DOCCCII-based universal filter topologies working in voltage- and current-mode are presented. 39 SSD1: Thursday (18:00 - 19:40) Room 5 Session Chair: Dr. Ramón Peña Sierra 39.1 Gate Leakage Currents Modeling for Oxynitride Gate Dielectric in Double Gate MOSFETs Salvador Ivan Garduño, Antonio Cerdeira and Magali Estrada.



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Abstract: The gate leakage current present in double-gate fully depleted fin-shaped MOSFETs with metal gate/single oxynitride layer is modeled. It can significantly contribute to the drive current measured in different conditions, according to its dependence on applied voltages to the structure electrodes, as well as, on the Si regions where the gate has control. Direct tunneling of electrons from inverted channel region and trap assisted tunneling at the overlaps in subthreshold regime have been taken into account in order to represent correctly the behavior of gate leakage currents in these kinds of devices. Agreement observed between modeled and experimental gate current characteristics in inversion and depletion operation modes, linear and saturation drain bias, as well as for transistors with different geometry, was excellent.

39.2 Modeling the Subthreshold Region of OTFTs Antonio Cerdeira, Magali Estrada, Benjamin Iñiguez and Blanca Susana Soto. Abstract: Abstract ––This paper presents the expressions and procedure for precise and simple modeling of the subthreshold region of OTFTs. The total drain current in the OTFT is calculated as the sum of two components, one calculated in above threshold regime plus the one corresponding to the below threshold regime. The tanh function is used to sew both regions. Good agreement between measured and modeled characteristics is shown in two OTFTs, one of tip pentacene and another of F8T2.

39.3 Transmittance of Aqueous Solutions with Heavy Metals in the UV Range César Chávez, Mariano Aceves and Jorge Pedraza. Abstract: Abstract –– Heavy metals in water are a health problem that requires developing economical detection methods. This paper presents experimental results of the transmittance of aqueous solutions with heavy metals in the UV range. Aqueous solutions were made of Cadmium, Zinc, Lead, Copper and Manganese at different concentrations. The measurements of transmittance of these solutions were done in the range from 200 to 400 nm. It is very important to mention that the transmittance is perfectly discernible from one to another solution and can be used to determine qualitatively and quantitatively the presence of such metals. The characterization of transmittance was done for heavy metals concentrations of 100 ppm to 10,000 ppm. The purpose of this work is to design and build an efficient, economical and portable electronic system to detect heavy metals contamination in water. However, in this report only the optical characteristics are presented. 40 ICD3: Friday (9:00 - 10:00) Room 5 Session Chair: Dr. Ramón Peña Sierra 40.1 Design of Σ∆ Modulators Using FGMOS Transistors Dora Ines Reyes Chávez, Jesus De La Cruz and Juan Carlos Sanchez Garcia. Abstract: This paper presents the design of a second order continuous time low power and low voltage oversampling Σ∆ Modulator. This shows inside a comparator and an integrator with FGMOS techniques to facilitate the design and improve its characteristic behavior. The FGMOS transistor is simultaneously

used in order to simplify the topology, accurately compensate for gain losses in the integrator and several nonidealities in the comparator; increase the dynamic range; reduce distortion; shift signal levels according to the specific requirements of individual devices; implement an easy common-mode sensing and feedback strategy; and tune the loop filter and reset the comparator. The Σ∆ Modulator operates with 2 kHz of band with 2V and consumes just 7.5µW of power. The simulation results are according to theoretical analysis.

40.2 Offset Reduction in Operational Amplifiers using Floating Gate Technology and LMS Algorithm Juan Carlos Iglesias Rojas, Felipe Gomez Castañeda and Jose Antonio Moreno Cadenas. Abstract: An offset reduction technique using floating gate technology and LMS algorithm is presented. Offset reduction in operational amplifiers is achieved by programming two floating gate transistors that form an important part of a single-stage folded cascode amplifier. Floating-gate transistors were programmed for a minimum offset voltage of ±25µV using 1.2µm CMOS process. Programmed operational amplifiers can be used in continuous-time operation for a long period of time without the need of reprogramming. Experimental results show that LMS algorithm can be used to program efficiently floating-gate transistor in order to reduce offset voltage in operational amplifiers. 40.3 High Impedance Fault Detection in Distribution System Using Wavelet Transform Vicente Torres. Abstract: A High Impedance Fault (HIF) is generated when an overhead power line physically breaks and falls to the ground or when two phases make contact with a solid grounding. Such faults are difficult to detect in Electrical Distribution Systems and often draw small currents which cannot be detected by conventional protection. Furthermore, arcing accompanies high impedance fault, resulting in a fire hazard, damage to electrical devices and risk to human life. This paper presents a technique based on Discrete Wavelet Transform (DWT) for high impedance fault detection in power distribution system. The algorithm is based on a windowing approach of DWT.





2011 8th CCE - CINVESTAV

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