Gradiant - Technology offer in Satellite Communications
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GALICIAN RESEARCH AND DEVELOPMENT CENTER IN ADVANCED TELECOMMUNICATIONS Research in Satellite Communications March 2013 Contact: Carlos Mosquera [email protected]
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Transcript of Gradiant - Technology offer in Satellite Communications
GALICIAN RESEARCH AND DEVELOPMENT CENTER IN ADVANCED TELECOMMUNICATIONS
Research in Satellite Communications
March 2013
Contact: Carlos [email protected]
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
SatCom in Gradiant: an Overview
Key technologiesSpecific Communications Hardware & SoftwareDVB-S2, DVB-SH and S-MIM among other standardsUser link segmentPrototyping of RF subsystems
IP portfolioDVB-S2 Software Signal Analysis
Project participationFP7Under contract
Organization of events6th Advanced Satellite Multimedia Systems Conference, Baiona, September 2012The Satellite Role in the Mobile Communications Arena, Vigo, June 2012
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
Specific Communications HW & SW
FPGA/DSP/GPU implementation of digital communications algorithms
VHDL-Verilog, C, C++Altera-Xilinx, Analog Devices-Texas Instruments
System-on-chip integrationEnhanced location servicesMeasurement equipmentInteractive S-band services
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
User Link Research
Post DVB-S2 studies Fading countermeasuresMultibeam architecturesHybrid terrestrial-satellite solutions
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
Analog Design and Prototyping
RF prototype development.PCB design and prototyping.Development of RF circuits (LNA, VCOs, PLLs, DDSs, Mixers, Filters, etc).Analog-Digital interfaces.Signal conditioning.Location and correction of EMI problems.Design, implementation and characterization of antennas.
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
IP: DVB-S2 Signal Analysis
Ready to use Windows application with an advanced touch-screen compatible GUI to be executed at the target instrument or in an external computer through any interface (GPIB, Ethernet, USB, ...)High performance DVB-S2 synchronization and demodulation capable successful analysis of very weak signalsFast and accurate signal quality characterization
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
Project Cases
BATS: Broadband Access via Integrated Terrestrial & Satellite Systems
FP7 IP, 2013-2015
EMULSION: Emergency and Multimedia Satellite Interface On-the-move
Under contract, 2010-2012 S-Band Satellite
CGC
IP
IP
Ku bandKu band
HUB
Forward Link
Return Link
Forward Link
Return Link
TERMINALSSERVICEPLATFORM
CENTRO TECNOLÓXICO DE TELECOMUNICACIÓNS DE GALICIA
Organization of events and international presence
The Satellite Role in the Mobile Communications
Arena, Vigo (SPAIN) June 15th, 2013
Gradiant is member of ISI, the European Technology Platform in Satellite
Communications
