Btech 5 th and 6th

1

SEMESTER

V

2

ELECTRONICS & COMMUNICATION ENGG.

B.TECH. SEMESTER-V

Course code Course title L T P Credits

ECE-501 Microprocessor Theory & Applications 3 1 - 4

Unit I

INTRODUCTION TO 8085 MICROPROCESSOR: History and evolution of Microprocessors, 8085

Microprocessor, Pin description and internal Architecture, Memory Interfacing, Memory mapped I/O and

peripheral mapped I/O 8085 Microprocessor Programming model.

Unit II

INSTRUCTION SET OF 8085 MICROPROCESSOR: Addressing modes, Data transfer, arithmetic,

logical, branch, stack and machine control groups of instruction set, programming techniques, counters and

time delays, stack and subroutines, Interrupt structure of 8085 microprocessors, processing of vectored and

nonvectored interrupts.

Unit III

8086 CPU ARCHITECTURE AND PROGRAMMING: 8086 Block diagram; description of data

registers, address registers; pointer and index registers, PSW, Queue, BIU and EU. 8086 Pin diagram

descriptions. WAIT state generation., 8086 minimum mode and maximum mode CPU module, 8086

INSTRUCTION SET, 8086 PROGRAMMING TECHNIQUES: Writing assembly Language programs for

logical Processing, arithmetic processing, timing delays; loops, data conversions. Writing procedures; Data

tables, modular programming. Macros .

Unit IV

INTERFACING DEVICE : 8255 Programmable peripheral interface, interfacing keyboard and seven

segment display, 8254 (8253) programmable interval timer, 8259A programmable interrupt controller, Direct

Memory Access and 8237 DMA controller.

.

3

TEXT BOOKS:

1. Microprocessor Architecture, Programming

& Applications with 8085

Ramesh Gaonkar Wiley Eastern

Ltd.

2. The Intel Microprocessors 8086 Brey PHI

REFERENCE BOOKS

1. Microprocessors and Interfacing D.V.Hall McGraw Hill

2. The 8088 & 8086 Microprocessors-

Programming, Interfacing,Hardware &

Applications

Triebel & Singh PHI

3. Introduction to MP and Architecture of 8086

Sripath Roy Koganti

4


B.TECH. SEMESTER-V


ECE-502 Communication Systems-II 3 1 - 4

UNIT – I:

PULSE MODULATION: sampling process, PAM and TDM; aperture effect. PPM noise in PPM, channel

Bandwidth, Recovery of PAM and PPM signals Quantization process, quantization noise, PCM, μ Law and

A- law compressors. Encoding, Noise in PCM, DM, delta sigma modulator, DPCM, ADM.

UNIT – II:

BASE BAND PULSE TRANSMISSION: Matched filter and its properties average probability of symbol

error in binary enclosed PCM receiver, Intersymbol interference, Nyquist criterion for distortionless base

band binary transmission, ideal Nyquist channel raised cosine spectrum, correlative level coding Duo binary

signalling, tapped delay line equalization, adaptive equalization, LMS algorithm, Eye pattern.

UNIT – III:

DIGITAL PASS BAND TRANSMISSION: Pass band transmission model; gram Schmidt

orthogonalization procedure, geometric Interpretation of signals, Response of bank of correlaters to noise

input, detection of known signal in noise, Hierarchy of digital modulation techniques, BPSK, DPSK,

DEPSK, QPSK, systems; ASK, FSK, QASK, Many FSK, MSK, Many QAM, Signal space diagram and

spectra of the above systems, effect of intersymbol interference, bit symbol error probabilities,

synchronization.

UNIT – IV:

SPREAD SPECTRUM MODULATION: Pseudonoise sequence, A notion of spread spectrum, direct

sequence spread spectrum with coherent BPSK, signal space dimensionality & processing gain, probability

of error, frequency spread spectrum, CDM..

5

TEXT BOOKS :

1. Digital Communication John G. Proakis PHI

2. Principles of Communication Taub & Schilling TMH

3. Communication systems Simon Haykin John Wiley & Sons

REFERENCE BOOKS

1. Digital Communication E.A. Lee and D.G.

Messerschmitt

Kluwer Academic

Publishers

2. Introduction to Communication Systems F. G. Stremler Addison- Wesley

6


B.TECH. SEMESTER-V


ECE-503 Electronic Measurement & Measuring Instruments 3 0 - 3

UNIT-I:

MEASUREMENT AND ERROR: Functional elements arid generalized configuration of a measuring

Instrument, Characteristics of instruments, errors in measurements and their statistical analysis.

MEASUREMENT OF RESISTANCE: Wheat stone bridge, Carey-Foster Bridge, Kelvin double bridge,

Measurement of Insulation resistance.

UNIT-II:

A-C BRIDGES: Maxwell Inductance bridge. Maxwell Inductance Capacitance Bridge, Anderson’s Bridge,

Hay’s Bridge, De-Sauty’s Bridge, Schering’s bridge and Wein’s bridge.

VOLTAGE INDICATING AND RECORDING DEVICES: Analog voltmeters and Potentiometers, Self

balancing potentiometer and X-Y recorders, Galvanometers - Oscillographs, Cathode - Ray Oscilloscopes,

Magnetic Tape Recorders.

UNIT-III:

ELECTRONIC INSTRUMENTS: Wave analyzer, Distortion meter: Q-meter. Measurement of Op-Amp

parameters.

DIGITAL INSTRUMENTS: Digital Indicating Instruments, Comparison with analog type, digital display

methods, digital methods of time and frequency measurements, digital voltmeters.

UNIT-IV:

TRANSDUCERS: Classification of Transducers, Strain Gauge, Displacement Transducers – Capacitive

Transducers, LVDT, Piezo-electric Transducers, Temperature Transducers - resistance thermometer,

Thermocouples and Thermistors, Liquid level measurement Low pressure (vacuum) measurement.

DATA ACQUISITION SYSTEMS: A to D and D to A converters, Analog and Digital Data Acquisition

Systems, Multiplexing, Spatial Encoders, Telemetry.

7

TEXT BOOKS:

1. A Course in Electrical and Electronics

Measurements and Instrumentation:

A.K. Sawhney Dhanpat Rai &

Sons.

2 Elements of Electronic Instrumentation

and Measurement

Joseph, J.Carr Pearson

REFERENCE BOOKS

1. Electronics Instrumentation and

Measurement Techniques

Cooper W.D

Helfrick A.D.

PHI

2

3.

4

Measurement Systems: Application &

Design

Electronic Measurements and

Instrumentation

Electronic Instrumentation and

Measurements

Doeblin E.O.,

Kishor, K Lal

David, Bell

Mc Graw Hill.

Pearson

PHI

8


B.TECH. SEMESTER-V


ECE-504 Micro Electronics 3 1 - 4

UNIT-I:

INTRODUCTION: Advantages of IC’s, General classification of IC’s(Linear/Digital IC’s ,Monolithic/

Hybrid IC’s), Basic IC fabrication steps.

SILICON OXIDATION: Thermal oxidation process (Kinetics of growth , Thin oxide growth), Effect of

impurities on the oxidation rate, Preoxidation Cleaning, Various oxidation techniques, Masking properties of

SiO2 , IV PHOTOLITHOGRAPHY AND ETCHING, Pattern generation/Mask making, Contact and

Proximity printing, Photoresistsl, Photolithography Process(Lift off technology , Fine line photolithography),

Wet/Dry etching, Reactive Plasma etching techniques and applications

UNIT-II:

CRYSTAL GRTOWTH AND EPITAXY: Starting material for formation of crystal, Horizontal

Bridgeman Method, Czochralski growth, Distribution of dopants, Zone refining, Silicon Float Zone process,

Si-Wafer preparation, Epitaxial growth, Techniques used for epitaxial growth(LPE,VPE,MBE)

UNIT-III

DIFFUSION AND ION IMPLANTATION: Basic diffusion process(Diffusion equation, Diffusion

profiles), Extrinsic diffusion, Lateral Diffusion, Ion Implantation Process (Ion distribution , Ion Stopping),

Implant Damage and Annealing process (Furnace and RTA),

UNIT-IV:

IC PACKAGING: Isolation Techniques, Testing of the Chip, Wire Bonding techniques, Flip Chip

technique, Various Packaging methods and Materials,

FABRICATION OF MONOLITHIC COMPONENTS, Fabrication of Diodes, Resistors, capacitors and

inductors, Fabrication of BJT and FET

9

TEXT BOOKS:

1. Fundamental of Semiconductor

Fabrication

Gray S.May and Simon M.Sze Wiley

2.

3.

VLSI Technology

Microelectronic Circuits

Sze

Adel S. Sedra, Kenneth C.

Smith

McGraw-Hill

Education

Oxford

http://www.goodreads.com/author/show/115780.Adel_S_Sedra

http://www.goodreads.com/author/show/47264.Kenneth_C_Smith

http://www.goodreads.com/author/show/47264.Kenneth_C_Smith

10


B.TECH. SEMESTER-V


ECE-505 Electromagnetic Field Theory 3 1 - 4

UNIT-1

ELECTRIC FIELD AND CURRENT

Coulomb's law. Electric field intensity, field due to a continuous volume charge distribution, field of a line

charge, field of a sheet of charge, electric flux density, Gauss's law and applications, electric potential, the

dipole, current density, continuity of current, metallic conductors, conductor properties and boundary

conditions, the method of images, the nature of dielectric materials, boundary conditions for perfect

dielectric materials, capacitance of two wire line, Poisson's and Laplace’s equations.

UNIT-II

MAGNETIC FIELD AND MAXWELLI EQUATION

Biot - Savart law. Ampere's law, magnetic vector potentials, force on a moving charge, differential current

element, force and torque on a closed circuit, the boundary conditions, the magnetic circuit, potential energy

and forces on magnetic materials. Faraday's law, Maxwell's equations in point form and integral form

Maxwell's equations for sinusoidal variations, retarded potentials.

UNIT-III

THE UNIFORM PLANE WAVE

Wave motion in free space and perfect dielectrics, plane waves in lossy dielectrics. The Poynting vector and

power considerations, propagation in good conductors, skin effect, reflection of uniform plane waves, SWR.

UNIT-IV

TRANSMISSION LINES AND WAVEGUIDES

The Transmission line equations, graphical methods, TE, TM, TEM waves, TE and TM modes in rectangular

and circular waveguides, cut-off and guide wavelength, wave impedance and characteristic impedance,

dominant modes, power flow in waveguides, excitation of waveguides, dielectric waveguides.

11

TEXT BOOKS:

Electromagnetic Waves and Radiating Systems Jordan &Balmain PHI

Field and Waves Electromagnetics David K. Chang Addison

Wesley.

REFERENCE BOOKS:

Elements of Electromagnetics

Engineering Electromagnetics

Sadiku

W.Hayt

Oxford

University

Press

TMH

12


B.TECH. SEMESTER-V


ECE-506 Operating Systems 3 0 0 3

UNIT I

Introduction: Introduction to Operating System Concepts (including Multitasking, multiprogramming,

multi user, Multithreading etc)., Types of Operating Systems: Batch operating system, Time-sharing

systems, Distributed OS, Network OS, Real Time OS; Various Operating system services, architecture,

System programs and calls.

Process Management: Process concept, process scheduling, operation on processes; CPU scheduling,

scheduling criteria, scheduling algorithms -First Come First Serve (FCFS), Shortest-Job-First (SJF), Priority

Scheduling, Round Robin(RR), Multilevel Queue Scheduling.

UNIT II

Memory Management: Logical & Physical Address Space, swapping, contiguous memory allocation, non-

contiguous memory allocation paging and segmentation techniques, segmentation with paging; virtual

memory management - Demand Paging & Page- Replacement Algorithms; Demand Segmentation.

UNIT III

File System: Different types of files and their access methods, directory structures, various allocation

methods, disk scheduling and management and its associated algorithms, Introduction to distributed file

system.

Process-Synchronization & Deadlocks: Critical Section Problems, semaphores; methods for handling

deadlocks-deadlock prevention, avoidance & detection; deadlock recovery.

UNIT IV

I/O Systems: I/O Hardware, Application I/O Interface, Kernel, Transforming I/O requests, Performance

Issues and Threats

Unix System And Windows NT Overview

Unix system call for processes and file system management, Shell interpreter, Windows NT architecture

overview, Windows NT file system

13

TEXT BOOKS:

Operating System Concepts Silberchatz Addison-

Wesley.

Modern Operating Systems A. Tanenbaum, Prentice-Hall.

Th

REFERENCE BOOKS:

Operating Systems Deitel AWL.

14


B.TECH. SEMESTER-V


ECE-551 Microprocessor Theory & Applications Lab 0 0 2 1

LIST OF EXPERIMENTS:

1. Study of 8085 and 8086 Microprocessor Kits.

2. Write a program to add two 8-bit number using 8085.

3. Write a program to add two 16-bit number using 8085.

4. Write a program to subtract two 8-bit number using 8085.

5. Write a program to subtract two 16-bit number using 8085.

6. Write a program to multiply two 8 bit numbers by repetitive addition method using 8085.

7. Write a program to sort series using bubble sort algorithm using 8085.

8. Write a program to control the operation of stepper motor using 8085/8086 microprocessors and 8255 PPI.

9. Write a program to control speed of DC motor using 8085/8086 microprocessors and 8255 PPI.

15


B.TECH. SEMESTER-V


ECE-552 Communication Systems-II Lab 0 0 2 1


1. Study of Time Division Multiplexing system.

2. Study of pulse code modulation and demodulation.

3. Study of delta modulation and demodulation and observe effect of slope overload.

4. Study pulse data coding techniques for various formats.

5. Data decoding techniques for various formats.

6. Study of amplitude shift keying modulator and demodulator.

7. Study of frequency shift keying modulator and demodulator.

8. Study of phase shift keying modulator and demodulator.

9. Error Detection & Correction using Hamming Code.

10. Digital link simulation; error introduction & error estimation in a digital link using

MATLAB (SIMULINK)/ communication simulation packages.

16


B.TECH. SEMESTER-V


ECE-553 Electronic Measurement & Measuring Instruments

Lab 0 0 2 1


1. To measure the unknown Inductance in terms of capacitance and resistance by

using Maxwell’s Inductance bridge.

2. To measure unknown Inductance using Hay’s bridge.

3. To measure unknown capacitance of small capacitors by using Schering’s bridge.

4. To measure 3-phase power with 2-Wattmeter method for balanced and

unbalanced bridge.

5. To measure unknown capacitance using De-Sauty’s bridge.

6. To measure unknown frequency using Wein’s frequency bridge.

7. To measure unknown low resistance by Kelvin’s Double bridge.

8. To test the soil resistance using Meggar (Ohm meter).

9. To calibrate Energy meter using standard Energy meter.

10. To plot the B-H curve of different magnetic materials.

17


B.TECH. SEMESTER-V


ECE-554 Operating Systems Lab 0 0 2 1


1.Study of H/W & S/W requirement of different operating system

2.Implementation of contiguous, linked and indirect allocation strategies assuming randomly generated

free space list.

3. Implementation of worst, best & first fit contiguous allocation assuming randomly generated free space

list.

4.Implementation of compaction for the continually changing memory layout & calculate total movement

of data.

5.Calculation of external & Internal fragmentation for different program & for different page size.

6. Implementation of resource allocation graph

7.Implementation of Bnaker’s algorithm.

8.Conversion of response allocation graph to wait for graph.

9. Implementation of Bernstein’s condition for concurrency.

10. Implementation of Fork & Join Construct.

18


B.TECH. SEMESTER-V


ECE-555 Industrial Training 0 0 0 2

19

SEMESTER

VI

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B.TECH. SEMESTER-VI


EEE-601 Linear Control Systems 3 1 - 4

UNIT-I :

INTRODUCTION: The control system-open loop & closed loop,

MATHEMATICAL MODELS OF PHYSICAL SYSTEMS: Differential equation of physical systems,

transfer function, block diagram algebra, signal flow-graphs , Mason’s formula & its application.

FEEDBACK CHARACTERISTICS OF CONTROL SYSTEMS: Feedback and non-feedback systems,

Effects of feedback on sensitivity (to parameter variations), stability, overall gain etc.

UNIT-II:

TIME RESPONSE ANALYSIS: Standard test signals, time response of first order and second order

systems, steady-state errors and error constants, design specification of second-order-systems.

STABILITY: The concept of stability ,necessary conditions for stability, Hurwitz stability criterion, Routh

stability criterion, Relative stability analysis.

THE ROOT LOCUS TECHNIQUE: The Root locus concept, construction /development of root loci for

various systems, stability considerations.

UNIT-III:

FREQUENCY RESPONSE & STABILITY ANALYSIS: Correlation between time and frequency

response, Polar Plots, Nyquist plots, Bode Plots, Nyquist stability criterion, Gain margin & Phase margin,

relative stability using Nyquist Criterion, frequency response specifications.

UNIT-IV:

COMPENSATION OF CONTROL SYSTEMS: Necessity of compensation, Phase lag compensation,

phase lead compensation , phase lag lead compensation, feedback compensation .

STATE VARIABLE ANALYSIS : Concept of state,state variable and state model, state models for linear

continuous time systems, diagonalization solution of state equations, concept of controllability and

observability.

21

TEXT BOOKS:

1. Control System Engg : I.J.Nagrath & M.Gopal New Age India.

REFERENCE BOOKS:

1. Automatic Control Systems B.C.Kuo PHI.

2.

3.

Modern Control Engg

Problems and solutions on control

system

K.Ogata;

Jairath

PHI

CBS

22


B.TECH. SEMESTER-VI


ECE-602 Data Structure 3 1 - 4

Unit-I:

INTRODUCTION : Introduction to Data Structures: Definition & abstract data types, Static and Dynamic

implementations, Examples and real life applications; built in and user defined data structures, Ordered list

and Operations on it.

Arrays : Definition, implementation, lower bound, upper bound, addressing an element at a particular index

for one dimensional arrays, Two dimensional arrays and Multi-dimensional arrays. Implementation of Data

Structures like structure/ Record, Union, Sparse matrices : implementation of transpose.

Stacks : Sequential implementation of stacks, operations, Polish-notations, Evaluation of postfix expression,

Converting Infix expression to Prefix and Postfix expression, Applications.

Unit-II:

QUEUES : Definition, Sequential implementation of linear queues, Operations. Circular queue:

implementation (using arrays), Advantage over linear queue, Priority queues & Applications.

Linked Lists : Need of dynamic data structures, continuous & linked implementation of lists. Operations on

lists. Dynamic implementation of linked lists, Operations. Comparison between Array and Dynamic

Implementation of linked list. Linked implementation of stacks and queues. Circular lists, implementation of

primitive operations. Doubly linked lists : continuos & dynamic implementation, operations.

Unit-III:

TREES : Definition, Basic terminology, Binary tree, Array and Dynamic Implementation of a binary tree,

primitive operations on binary trees. External and internal nodes. Binary tree traversals : preorder, inorder

and postorder traversals. Representation of infix, postifix and prefix expressions using trees. Representation

of lists as binary trees. Introduction to Binary Search Trees, B trees, B+ trees , AVL Trees, threaded trees,

balanced multi way search trees

Unit-IV :

GRAPHS :Definition of undirected & Directed Graphs & Networks, Basic terminology, Representation of

graphs,. Graph traversals and spanning forests, minimum-spanning trees, computer representation of graphs.

23

Tables : Definition, Hash Functions, Implementation & Applications.

Sorting & Searching : Basic Searching techniques (Linear & binary), Introduction to Sorting. Sorting using

selection, insertion, bubble, merge, quick, radix, heap sort.

TEXT BOOKS:

1 Data Structures using C A. M. Tenenbaum, Langsam,

Moshe J. Augentem,

PHI Pub.

REFERENCE BOOKS:

1 Data Structures and Algorithms A.V. Aho, J.E. Hopcroft and T.D.

Ullman,

Addison-Wesley

2 Fundamentals of Data structures Ellis Horowitz & Sartaj Sahni Pub

24


B.TECH. SEMESTER-VI


ECE-603 Advanced Microprocessors & Microcontroller 3 1 - 4

Unit I

INTRODUCTION TO 8085 MICROPROCESSOR: History and evolution of Microprocessors, 8085

Microprocessor, Memory Interfacing, Memory mapped I/O and peripheral mapped I/O 8085 Microprocessor

Programming model. Introduction to 8085 instructions, programming techniques, counters and time delays,

stack and subroutines, interrupts.

Unit II

8051 MICROCONTROLLER: Comparison of Microprocessor and Microcontroller, micro controller and

embedded processors, Architecture and pin configuration of 8051

Unit III

8051 ASSEMBLY LANGUAGE PROGRAMMING: Introduction to 8051 Assembly programming, Data

Types and directives, 8051 flag bits and PSW register. Register banks and stack. Jump loop and call

instructions, I/O Port programming: Addressing modes and accessing memory using various addressing

modes. Arithmetic instructions and programs, Logic instructions and programs, Single bit instructions and

programming, Timer/counter programming in the 8051.

Unit IV

SERIAL COMMUNICATION: 8051 connection to RS 232, 8051 serial communication programming,

interfacing of 8051microcontroller: LCD, ADC and DAC, Stepper motor.

TEXT BOOKS:

Microprocessor Architecture, Programming and

application with 8085

Gaonkar WILEY

The 8051 Microcontroller and embedded Systems Ali Mazidi Pearson Education

25

REFERENCE BOOKS:

The 8051 Microcontroller K. J. Ayala Cengage Learning

26


B.TECH. SEMESTER-VI


ECE-605 Cellular and Mobile Communication 3 1 - 4

UNIT-I:

Radio Propagation Characteristics, Models for Path loss, Shadowing & Multipath fading-delay spread,

Coherence bandwidth, Coherence Time, Doppler Spread Jake's Channel model.

UNIT - II :

Digital Modulation for Mobile radio, Analysis under fading channel, diversity techniques and Rake

demodulator. Introduction to Spread Spectrum Communication Multiple Access Techniques used in Mobile

Wireless Communications: FDMA/TDMA/CDMA.

UNIT - III:

The .Cellular concept, Frequency Reuse basic theory of hexagonal cell layout, spectrum efficiency,

FDM/TDM, Cellular System, channel allocation schemes, handover Analysis, cellular CDMA, Soft capacity,

Erlang capacity comparison.

UNIT - IV:

Wireless standards-GSM, IS-95, UMTS-IMT-2000, Signaling, Call Control, Mobility Management and

location Tracing.

TEXT BOOKS:

Wireless Communications Principles and Practice Theodore S.Reppeport Prentice Hall.

Mobile Cellular Telecommunication, Analog and

Digital Systems

William C.Y.Lec, McGraw Hill Inc.

REFERENCE BOOKS:

Wireless Digital Communications Kamilo Feher, Prentice Hall oflndia,

Wireless Information Networks Kaveh &. Levesque Wiley

.

27


B.TECH. SEMESTER-VI


ECE-606 Antenna, Wave Propagation & Radar Navigation 3 1 - 4

UNIT – I

BASIC PRINCIPLES AND DEFINITIONS: Retarded vector and scalar potentials. Radiation and

induction fields. Radiation from elementary dipole (Hertzian dipole, short dipole, Linear current

distribution), half wave dipole, Antenna parameters : Radiation resistance, Radiation pattern, Beam width,

Gain, Directivity, Effective height, Effective aperture, Bandwidth and Antenna Temperature.

UNIT – II

RADIATING WIRE STRUCTURES AND ANTENNA ARRAYS: Folded dipole , Monopole, Biconical

Antenna, Loop Antenna, Helical Antenna. Principle of pattern multiplication, Broadside arrays, Endfire

arrays, Array pattern synthesis, Uniform Array, Binomial Array, Chebyshev Array, Antennas for receiving

and transmitting TV Signals e.g. Yagi-Uda and Turnstile Antennas.

UNIT – III

APERTURE TYPE ANTENNAS: Radiation from rectangular aperture, E-plane Horns, H-plane Horns,

Pyramidal Horn, Lens Antenna, Reflector Antennas.

PROPAGATION OF RADIO WAVES : Different modes of propagation, Ground waves, Space waves,

Surface waves and Tropospheric waves, Ionosphere, Wave propagation in the ionosphere, critical frequency,

Maximum Usable Frequency (MUF), Skip distance, Virtual height, Radio noise of terrestrial and extra

terrestrial origin. Multipath fading of radio waves..

UNIT – IV

RADAR : Block Diagram and operation, Radar Frequencies, Simple form of Radar Equation, Prediction of

Range Performance, Pulse Repetition frequency and Range Ambiguities, Applications of Radar

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TEXT BOOKS:

Antenna & Wave Propagation, Robert E.Collin McGraw Hill

Antennas John D. Kraus McGraw Hill.

REFERENCE BOOKS:

Electromagnetic Waves and Radiating Systems E.C.Jordan and K.G.Balmain PHI

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B.TECH. SEMESTER-VI


ECE-607 Microwave Engg. 3 1 - 4

UNIT – I

Microwave Tubes: Limitations of conventional tubes, construction, operation and properties of Klystron

Amplifier, reflex Klystron, Magnetron, Travelling Wave Tube (TWT), Backward Wave Oscillator (BWO),

Crossed field amplifiers.

UNIT – II

Microwave Solid State Devices: Limitation of conventional solid state devices at Microwaves, Transistors

(Bipolar, FET), Diodes (Tunnel, Varactor, PIN), Transferred Electron Devices (Gunn diode), Avalanche

transit time effect (IMPATT, TRAPATT, SBD), Microwave Amplification by Stimulated Emission of

Radiation (MASER).

UNIT – III

Microwave Components: Analysis of Microwave components using s-parameters, Junctions (E, H,

Hybrid), Directional coupler, Bends and Corners, Microwave posts, S.S. tuners, Attenuators, Phase shifter,

Ferrite devices (Isolator, Circulator, Gyrator), Cavity resonator, Matched termination

UNIT – IV

Microwave Measurements: Power measurements using calorimeters and bolometers, Measurement of

Standing Wave Ratio (SWR), Frequency and wavelength, Microwave bridges.

TEXT BOOKS:

Microwave devices and circuits Samuel Liao PHI

Microwave devices & Radar Engg M .Kulkarni Umesh

30

REFERENCE BOOKS:

Microwaves and Radar :; A.K. Maini Khanna,

Microwave Engineering Annapurna Das, Sisir K. Das TMH

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B.TECH. SEMESTER-VI


EEE-651 Linear Control Systems Lab 0 0 2 1


1.To study speed Torque characteristics of

a) A.C. servo motor

b) DC servo motor .

2. (a) To demonstrate simple motor driven closed loop DC position control system.

(b) To study and demonstrate simple closed loop speed control system.

3. To study the lead, lag, lead-lag compensators and to draw their magnitude and phase plots .

4. To study a stepper motor & to execute microprocessor or computer-based control of the same

by changing number of steps, direction of rotation & speed.

5. To implement a PID controller for temperature control of a pilot plant.

6. Introduction to MATLAB ,Different Toolboxes in MATLAB,( Introduction to Control Systems

Toolbox).

7. Use MATLAB ,Plot the pole-zero configuration in s-plane for the given transfer function.

8. Use MATLAB ,Plot unit step response of given transfer function and find peak

overshoot, peak time.

9. Use MATLAB ,Plot unit step response and to find rise time and delay time.

10. Use MATLAB ,Plot locus of given transfer function, locate closed loop poles

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B.TECH. SEMESTER-VI


ECE-652 Data Structure Lab 0 0 2 1


1. Write a program to search an element in a two-dimensional array using linear search.

2. Using iteration & recursion concepts write programs for finding the element in the array

using Binary Search Method

3.. Write a program to perform following operations on tables using functions only

a) Addition b) Subtraction c) Multiplication d) Transpose

4.. Write a program to implement Queue.

5. Write a program to implement Stack.

6. Write a program to implement the various operations on string such as length of string concatenation,

reverse of a string & copy of a string to another.

7. Write a program for swapping of two numbers using ‘call by value’ and ‘call by reference strategies.

8. Write a program to implement binary search tree. ( Insertion and Deletion in Binary search Tree)

9. Write a program to create a linked list & perform operations such as insert, delete, update, reverse in the

link list

10 . Write the program for implementation of a file and performing operations such as insert,

delete, update a record in the file.

33


B.TECH. SEMESTER-VI


ECE-653 Advanced µProcessors & µController Lab 0 0 2 1


1. Study of 8051/8031 Micro controller kits.

2. Write a program to add two numbers lying at two memory locations and display the result.

3. Write a program for multiplication of two numbers lying at memory location and display the result.

4. Write a Program to arrange 10 numbers stored in memory location in Ascending and Descending order.

5. Write a program to show the use of INT0 and INT1.

6. Write a program of Flashing LED connected to port 1 of the Micro Controller

7. Write a program to generate a Ramp waveform using DAC with micro controller.

8. Write a program to interface the ADC.

9. Write a program to control a stepper motor in direction, speed and number of steps.

10. Write a program to control the speed of DC motor.

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B.TECH. SEMESTER-VI


ECE-654 Microwave Engineering Lab 0 0 2 1


1. Study of microwave components and instruments.

2. Measurement of crystal characteristics and proof of the square law characteristics of the diode.

3. Measurement of klystron characteristics.

4. Measurement of VSWR and standing wave ratio.

5. Measurement of Dielectric constants.

6. Measurement of Directivity and coupling coefficient of a directional coupler.

7. Measurement of Q of a cavity.

8. Calibration of the attenuation constant of an attenuator.

9. Determination of the radiation characteristics and gain of an antenna.

10. Determination of the phase-shift of a phase shifter.

Btech 5 th and 6th

Documents

Transcript of Btech 5 th and 6th