SARVEPALLI RADHAKRISHNAN UNIVERSITY, BHOPALsrku.edu.in/pdf/IV SEM BE(EC) SYLLABUS.pdf · SARVEPALLI...

SARVEPALLI RADHAKRISHNAN UNIVERSITY,

EC

UNIT I

Representation of signals and systems : Signals and classification of signals, basic continuous

signals, basic discrete time signals, sampling theorem, systems and classification of systems,

response of a continuous-time LTI system and the convolution integral, properties of continuous

time LTI systems, Eigen functions of continuous

differential equations, response of a discrete

discrete-time LTI systems, Eigen functions of discrete

through a LTI system.

UNIT II

Fourier Analysis of continuous-time signals and systems :Introduction, Fourier series representation of

periodic signals, the Fourier Transform, properties of the continuous

frequency response of continuous-

UNIT III

Fourier analysis of discrete-time signals and systems :Introduction, Discrete Fourier

Fourier Transform, properties of the Fourier Transform, the frequency response of discrete

systems, system response to Sampled continuous

UNIT IV

The Z-Transform :Introduction, the ZTransform-Transforms of some common sequences, properties of the ZTransform, the system function of discrete

UNIT V

Discrete Time Random Processes: Random variables

distributed random variables, joint moments, independent, uncorrelated and orthogonal random

variables, Gaussian random variables. Random Processes

stationary processes, the auto covariance and autocorrelation matrices, ergodicity, white noise,

frequency domain description of random processes, transmission of random signals through a LTI

system.

References:

1. Oppenheim AV, Willisky AS and Nawab SH; Signals and systems;

2. Proakis JP,.Manolakis; Digital Signal Processing principles…;

3. Hwei.P .Hsu; Signals and systems, Schaum`s outlines;


EC-401 - Signals and Systems

Representation of signals and systems : Signals and classification of signals, basic continuous


time LTI system and the convolution integral, properties of continuous

time LTI systems, Eigen functions of continuous-time LTI systems, systems described by

differential equations, response of a discrete-time LTI system and convolution sum, pro

time LTI systems, Eigen functions of discrete-time LTI systems, Transmission of signals

time signals and systems :Introduction, Fourier series representation of

ls, the Fourier Transform, properties of the continuous-time Fourier Transform, the

-time LTI systems, filtering, bandwidth.

time signals and systems :Introduction, Discrete Fourier

Fourier Transform, properties of the Fourier Transform, the frequency response of discrete

systems, system response to Sampled continuous-time sinusoids, the Discrete Fourier Transform.

Transform :Introduction, the Z-Transform, Relation between Z-Transform andTransforms of some common sequences, properties of the Z-Transform, the inverse Z

Transform, the system function of discrete-time LTI systems, the unilateral Z- Transform .

Processes: Random variables –Definitions, ensemble averages, jointly


variables, Gaussian random variables. Random Processes – Ensemble averages,

ses, the auto covariance and autocorrelation matrices, ergodicity, white noise,


Oppenheim AV, Willisky AS and Nawab SH; Signals and systems; Pearson.

Proakis JP,.Manolakis; Digital Signal Processing principles…; Pearson.

Hwei.P .Hsu; Signals and systems, Schaum`s outlines; TMH.

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Representation of signals and systems : Signals and classification of signals, basic continuous-time


time LTI system and the convolution integral, properties of continuous-

time LTI systems, systems described by

time LTI system and convolution sum, properties of

time LTI systems, Transmission of signals

time signals and systems :Introduction, Fourier series representation of

time Fourier Transform, the

time signals and systems :Introduction, Discrete Fourier Series, the

Fourier Transform, properties of the Fourier Transform, the frequency response of discrete-time LTI

time sinusoids, the Discrete Fourier Transform.

Transform and Fourier Transform, the inverse Z-

Transform .

Definitions, ensemble averages, jointly


ses, the auto covariance and autocorrelation matrices, ergodicity, white noise,



EC- 402 Computer System Organizations

Unit-I

Computer Basics and CPU: Von Newman model, various

CPU and Memory registers, Program Counter, Accumulator, Instruction register, Micro operations,

Register Transfer Language, Instruction Fetch, decode and execution, data movement and manipulation,

Instruction formats and addressing modes of basic computer.

Unit-II Control Unit Organization: Hardwired control unit, Micro and nano programmed control unit, Control

Memory, Address Sequencing, Micro Instruction formats, Micro program sequencer, Microprogramming,

Arithmetic and Logic Unit: Arithmetic Processor, Addition, subtraction, multiplication and division,

Floating point and decimal arithmetic and arithmetic units, design of arithmetic unit.

Unit-III

Input Output Organization: Modes of data transfer

memory access, Interrupt structures, I/O Interface, Asynchronous data transfer, I/O processor. Data

transfer – Serial / parallel, synchronous/asynchronous, simplex/half duplex and full duplex.

Unit-IV

Memory organization: Memory Maps, Memory Hierarchy, Cache Memory

Associative memory. Virtual memory, Memory Management Hardware.

Unit-V Multiprocessors: Pipeline and Vector processing, Instruction and arithmetic pipelines, Vector and array

processors, Interconnection structure and inter

References:

a) Morris Mano: Computer System Architecture, PHI.

b) William Stallings: Computer Organization and Architecture, PHI

c) Carl Hamacher: Computer Organization, TMH

d) Tanenbaum: Structured Computer Organization, Pearson Education


402 Computer System Organizations

: Von Newman model, various subsystems, CPU, Memory, I/O, System Bus,



ts and addressing modes of basic computer.

: Hardwired control unit, Micro and nano programmed control unit, Control


: Arithmetic Processor, Addition, subtraction, multiplication and division,

Floating point and decimal arithmetic and arithmetic units, design of arithmetic unit.

: Modes of data transfer – program controlled, interrupt driven and direct


Serial / parallel, synchronous/asynchronous, simplex/half duplex and full duplex.

: Memory Maps, Memory Hierarchy, Cache Memory -Organization and mappings.

Associative memory. Virtual memory, Memory Management Hardware.

: Pipeline and Vector processing, Instruction and arithmetic pipelines, Vector and array

processors, Interconnection structure and inter-processor communication.

Morris Mano: Computer System Architecture, PHI.

William Stallings: Computer Organization and Architecture, PHI

Carl Hamacher: Computer Organization, TMH

Structured Computer Organization, Pearson Education

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subsystems, CPU, Memory, I/O, System Bus,



: Hardwired control unit, Micro and nano programmed control unit, Control


: Arithmetic Processor, Addition, subtraction, multiplication and division,

m controlled, interrupt driven and direct


Serial / parallel, synchronous/asynchronous, simplex/half duplex and full duplex.

Organization and mappings.

: Pipeline and Vector processing, Instruction and arithmetic pipelines, Vector and array


EC- 403

Unit-I

Semiconductor intrinsic and extrinsic, p

carrier, charge density in semiconductor, generation and recombination of charges, process of

diffusion, diffusion and drift currents, Hall effects and its applications. p

potential barrier, electric field, forward and reverse biased junction, current co

current equation, transition and diffusion capacitance, power dissipation.

Unit-II

Diode Family and Applications: Diodes Family

diode, Zener diode, avalanche diode, Varactor diode, Sc

photodiodes, phototransistors, p-n junction.

diode as a circuit element, The Load line concept, The Pieceswise linear diode modal, Clipping circuits,

Clipping at two independent levels, Comparators, Sampling Gate, Rectifiers, Other full wave circuits,

Capacitor filter additional diodes circuits.

Unit-III

Amplifier Basics, Transistor as an amplifier, load line, Q

fixed bias and self-bias, stability of biasing circuits, calculation of stability factor.

Transistor at low frequency: frequency response, bandwidth, h

configuration, simplified model, gain and impedance calculatio

high frequency, high frequency model (hybrid

and its effect on voltage gain.

Unit-IV

Bipolar junction transistor and Oscillators

equations,. CB, CE and CC-configuration, input and output characteristics, Early effect, region of

operation, active, cutoff and saturation region Ebers

(Pdmax rating), Photo transistor, Uni

Feedback amplifier, negative feedback, voltage series, voltage shunt ,current series and current

shunt feedback , Sinusoidal oscillators, LC (Hartley Colpitts) oscillators, RC

and Crystal oscillators. Power amplifiers, Class A, class B , class A,B,C amplifiers , their efficiency

and power Dissipation, Pushpull and complimentary pushpull amplifier.


403 Electronic Device and Circuit

intrinsic and extrinsic, p-type and n-type, energy band diagrams, majority and minority

semiconductor, generation and recombination of charges, process of

diffusion, diffusion and drift currents, Hall effects and its applications. p-n junction, depletion layer,

potential barrier, electric field, forward and reverse biased junction, current components in p

current equation, transition and diffusion capacitance, power dissipation.

Diode Family and Applications: Diodes Family: Characteristics and application of p

diode, Zener diode, avalanche diode, Varactor diode, Schottky diode, Tunnel Diode, PIN diode, LED,

n junction. Applications: diode as rectifier, clipper and clamper, The


pping at two independent levels, Comparators, Sampling Gate, Rectifiers, Other full wave circuits,

Capacitor filter additional diodes circuits.

, Transistor as an amplifier, load line, Q-point and its selection criteria, designin

bias, stability of biasing circuits, calculation of stability factor.

: frequency response, bandwidth, h-parameter analysis of CC,

configuration, simplified model, gain and impedance calculation of single stage amplifier.

, high frequency model (hybrid-π), Parameters and their definition, Miller capacitance

and Oscillators- Construction, basic operation, current components and

configuration, input and output characteristics, Early effect, region of

operation, active, cutoff and saturation region Ebers-Moll model, , power dissipation in transistor

tor, Uni-junction Transistor (UJT) : Principle of operation, characteristics.


shunt feedback , Sinusoidal oscillators, LC (Hartley Colpitts) oscillators, RC phase shift, Wien bridge,


and power Dissipation, Pushpull and complimentary pushpull amplifier.

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type, energy band diagrams, majority and minority

semiconductor, generation and recombination of charges, process of

n junction, depletion layer,

mponents in p-n diode,

: Characteristics and application of p-n junction

hottky diode, Tunnel Diode, PIN diode, LED,

diode as rectifier, clipper and clamper, The


pping at two independent levels, Comparators, Sampling Gate, Rectifiers, Other full wave circuits,

point and its selection criteria, designing of

parameter analysis of CC, CB and CE

n of single stage amplifier. Transistor at

), Parameters and their definition, Miller capacitance

ion, current components and

configuration, input and output characteristics, Early effect, region of

Moll model, , power dissipation in transistor

junction Transistor (UJT) : Principle of operation, characteristics.


phase shift, Wien bridge,



Unit-IV

Amplifier Basics, Transistor as an amplifier,

fixed bias and self-bias, stability of biasing circuits, calculation of stability factor.

Transistor at low frequency: frequency response, bandwidth, h

configuration, simplified model, gain and impedance calculation of single stage amplifier.

at high frequency, high frequency model (hybrid

capacitance and its effect on voltage

Unit-V

FET construction- Construction, n channel and p channel, characteristics, parameters, Equivalent

model and voltage gain, Enhancement and depletion MOSFET and its Characteristics, analysis

in various configuration.


, Transistor as an amplifier, load line, Q-point and its selection criteria, designing of

bias, stability of biasing circuits, calculation of stability factor.

: frequency response, bandwidth, h-parameter analysis of CC,

ration, simplified model, gain and impedance calculation of single stage amplifier.

, high frequency model (hybrid-π), Parameters and their definition, Miller

capacitance and its effect on voltage gain.

Construction, n channel and p channel, characteristics, parameters, Equivalent

model and voltage gain, Enhancement and depletion MOSFET and its Characteristics, analysis

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point and its selection criteria, designing of

parameter analysis of CC, CB and CE

ration, simplified model, gain and impedance calculation of single stage amplifier. Transistor

), Parameters and their definition, Miller

Construction, n channel and p channel, characteristics, parameters, Equivalent

model and voltage gain, Enhancement and depletion MOSFET and its Characteristics, analysis of FET


References:

1. Boylestad and Nashelsky: Electronic

2. Millman and Halkias: Integrated electronics,

3. Graham Bell: Electronic Devices and Circuits,

4. Sendra and Smith: Microelectronics, Oxford

5. Donald A Neamen: Electronic Circuits Analysis and Design

List of Experiments (Expandable):

All experiments (wherever applicable) should be performed through the following steps.

Step 1: Circuit should be designed/drafted on paper.

Step 2: The designed/drafted circuit should be simulated

Step 3: The designed/drafted circuit should be tested on the bread board and compare the results with the

simulated results.

Step 4: The bread board circuit should be fabricated on PCB by one batch using PCB machine.

1. V-I characteristics of various Diodes (p

2. Characteristics of Transistors (BJT and

3. Study of Power electronic devices (Diac, Triac, SCR,


Boylestad and Nashelsky: Electronic Devices and Circuit Theory, Pearson Education

Millman and Halkias: Integrated electronics, TMH

Graham Bell: Electronic Devices and Circuits, PHI

Sendra and Smith: Microelectronics, Oxford Press.

Donald A Neamen: Electronic Circuits Analysis and Design, TMH


Circuit should be designed/drafted on paper.

The designed/drafted circuit should be simulated using Simulation Software

The designed/drafted circuit should be tested on the bread board and compare the results with the

The bread board circuit should be fabricated on PCB by one batch using PCB machine.

various Diodes (p-n, Zener, Varactor, Schottky, Tunnel, Photodiode etc)

Transistors (BJT and FET)

electronic devices (Diac, Triac, SCR, Power MOSFET, IGBT etc).

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Education

The designed/drafted circuit should be tested on the bread board and compare the results with the


etc)


EC-404 Linear

UNIT-I: Introduction to Operational Amplifiers and

Introduction, Block diagram, characteristics and equivalent circuits of an ideal op

various types of Operational Amplifiers and their applicat

for OP- AMP applications, inverting and non

UNIT-II: The Practical op-amp Introduction, Input offset voltage, offset current, thermal

of variation in power supply voltage, common

gain –bandwidth product, frequency limitations and compensations,

of TL082 datasheet.

UNIT-III: Amplifiers and Oscillators

Instrumentation amplifier, Differential input and differential output amplifier,

amplifier, Voltage-shunt feedback amplifier, Log/ Antilog amplifier,

Triangular/rectangular wave generator, phase

multiplier-MPY634, VCO.

UNIT-IV: Active Filters

Characteristics of filters, Classification of filters, Magnitude and frequency

and 2nd order Low pass, High

reject filters, notch filter, All pass filters, self

UNIT-V: Comparators and Converters:

Comparator, Zero Crossing Detector,

Voltage limiters, Clipper and clampers, Absolute value output circuit, Peak detector, Sample

Circuit, Precision rectifiers, Voltage

UNIT-VI: Advanced application

Applications as Frequency Divider, PLL, AGC,AVC using op

modulation using analog multiplier, Frequency Shift Keying, simple

and Adjustable Voltage Regulators, Dual Power supply,

of standard regulator ICs – TPS40200,


Linear Integrated Circuits and its Applications

I: Introduction to Operational Amplifiers and Characteristics

Introduction, Block diagram, characteristics and equivalent circuits of an ideal op

types of Operational Amplifiers and their applications, Power supply configurations

AMP applications, inverting and non-inverting amplifier configurations.

Introduction, Input offset voltage, offset current, thermal

power supply voltage, common-mode rejection ratio, Slew rate and its Effect, PSRR and

bandwidth product, frequency limitations and compensations, transient response, interpretation

III: Amplifiers and Oscillators Summing amplifier, Integrators and

Instrumentation amplifier, Differential input and differential output amplifier, Voltage

shunt feedback amplifier, Log/ Antilog amplifier, isolation

Triangular/rectangular wave generator, phase-shift oscillators, Wein bridge oscillator,

Characteristics of filters, Classification of filters, Magnitude and frequency response,

pass and band pass filters, Chebyshev filter characteristics, Band

reject filters, notch filter, All pass filters, self-tuned filters .

Converters:

Detector, Monostable and Astable Multivibrator

Voltage limiters, Clipper and clampers, Absolute value output circuit, Peak detector, Sample

Circuit, Precision rectifiers, Voltage-to-current converter, Current-to-voltage converter.

applications

Applications as Frequency Divider, PLL, AGC,AVC using op-AMP and analog multipliers,

modulation using analog multiplier, Frequency Shift Keying, simple OP-AMP Voltage regulator,

and Adjustable Voltage Regulators, Dual Power supply, Basic Switching Regulator and characteristics

TPS40200, TPS40210.

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Introduction, Block diagram, characteristics and equivalent circuits of an ideal op-amp,

ions, Power supply configurations

configurations.

Introduction, Input offset voltage, offset current, thermal drift, Effect

Effect, PSRR and

response, interpretation

lifier, Integrators and differentiators,

Voltage-series feedback

isolation amplifiers,

oscillator, analog

response, Butterworth 1st

characteristics, Band

,Schmitt Trigger,

Voltage limiters, Clipper and clampers, Absolute value output circuit, Peak detector, Sample and hold

converter.

multipliers, Amplitude

Voltage regulator, Fixed

Switching Regulator and characteristics


List of Experiments

Tools Required –Function Generator, TL082, MPY634/ASLK Pro, Power

Connecting wires.

1. Study the characteristics of negative f2. Design of an instrumentation

3. Study the characteristics

astable multivibrator.

4. Study the characteristics of integrator5. Design of Analog filters –

6. Design of Analog filters –

7. Design of a self-tuned Filter.

8. Design of a function generator.9. Design of a Voltage Controlled10. Design of a Phase Locked Loop

11. Automatic Gain Control (AGC) Automatic Volume Control

12. Design of a low drop out regulator.

13. DC-DC Converter.

TEXT Books:

1. D. Roy Chowdhury, “ Linear

Edition, 2003.

2. K. Lal Kishore, “ Operational Amplifiers and

Education, 2007.

3. L. k. Maheshwari, M M S Anand , Analog Electronics,

4. TL082:Data Sheet:http://www.ti.com/lit/ds/symlink/t1082.pdf

Application

Note:http://www.ti.com/lit/an/sloa020a/sloa020a.pdf

5. MYP634: Data

Sheet:http://www.ti.com/lit/ds/symlink/mpy634.pdf

Note:http://www.ticom/lit/an/sbfa006/sbfa006.pdf

REFERENCES :

1. Ramakanth A. Gayakwad, “Op

2. R.F. Coughlin & Fredrick Driscoll, “Operational Amplifiers & Linear Integrated Circuits” ,

6th

Edition, PHI

3. David A. Bell, “Operational Amplifiers & Linear ICs”, Oxford University Press, 2

2010.

4. Sergio Franco, “Design with Operational Amplifiers & Analog Integrated Circuits” Mcgraw

Hill, 1988.

5. C.G. Clayton , “Operational Amplifiers “ , Butterworth & Company Publ. Lt


Function Generator, TL082, MPY634/ASLK Pro, Power Supply,

Study the characteristics of negative feedback amplifier an instrumentation amplifier.

of regenerative feedback system with extension to

Study the characteristics of integrator circuit. I.

II.

Filter.

generator. a Voltage Controlled Oscillator. a Phase Locked Loop (PLL).

Control (AGC) Automatic Volume Control (AVC).

regulator.

Linear Integrated Circuits”, New Age International (P) Ltd,

K. Lal Kishore, “ Operational Amplifiers and Linear Integrated Circuits”, Pearson

Maheshwari, M M S Anand , Analog Electronics, PHI

http://www.ti.com/lit/ds/symlink/t1082.pdf

http://www.ti.com/lit/an/sloa020a/sloa020a.pdf

http://www.ti.com/lit/ds/symlink/mpy634.pdf Application

/www.ticom/lit/an/sbfa006/sbfa006.pdf

Gayakwad, “Op-Amps & Linear ICS”, PHI, 4th

edition, 1987.

R.F. Coughlin & Fredrick Driscoll, “Operational Amplifiers & Linear Integrated Circuits” ,

“Operational Amplifiers & Linear ICs”, Oxford University Press, 2

Sergio Franco, “Design with Operational Amplifiers & Analog Integrated Circuits” Mcgraw

C.G. Clayton , “Operational Amplifiers “ , Butterworth & Company Publ. Ltd./Elsevier,

BHOPAL

Supply, Oscilloscopes,

to design an

Ltd, 2nd

Linear Integrated Circuits”, Pearson

R.F. Coughlin & Fredrick Driscoll, “Operational Amplifiers & Linear Integrated Circuits” ,

“Operational Amplifiers & Linear ICs”, Oxford University Press, 2nd

edition,

Sergio Franco, “Design with Operational Amplifiers & Analog Integrated Circuits” Mcgraw

d./Elsevier, 1971.


EC Unit-I

Signal Analysis: Vectors and signals, orthogonal functions, Fourier series, Complex Fourier spectrum,

Fourier Transform, Time domain and frequency domain representation of a signal, Existence of the FT,

FT of some useful functions like exponential signal single sided & dou

singularity functions, FT of various functions, Properties of FT, Convolution, Convolution with Impulse

Function. Signal Energy and Power:

Theorem), Density Spectra of Periodic Gate and Impulse train.

Casual and Non Causal System, Distortion less System, Impulse Response of Distortion less System,

Ideal Filter and Practical Filter.

Unit-II

Modulation Techniques: Need and types of

Spectrum, Power Distribution, Modulation by Complex Signal, Low Level and High Level AM

Modulators, Linear Integrated Circuit AM Modulators, Suppressed Carrier Generation (Balance/Chopper

and Square Law Modulation), SSB Generator (Phase and Frequency Discrimination Method), VSB

Transmission and Application. Detection of AM signals: Envelope Detector Circuit, RC Time Constant,

Synchronous Detection Technique, Error in synchronous Detection, SSB signal d

in demodulation.

Unit-III

Angle Modulation: Frequency and Phase Modulation Frequency spectrum, bandwidth requirement,

Frequency and Phase Deviation, Modulation Index, NBFM and WBFM, Multiple frequencies FM. FM

Modulators: Direct (Parameter Variation Method) and Indirect (Armstrong) Method of frequency

modulation. FM Detector: Slope Detector, Foster Seely Discriminator, Ratio Detector and PLL detectors.

Unit-IV

Radio Transmitters: AM transmitter, block diagram and working of Low

Transmitters, Trapezoidal Pattern and Carrier Shift, SSB Transmitters, FM transmitters

Multiplication Applied to FM Signals, FM transmitters.

Radio Receivers: Block Diagram of Radio Receiver, Receiver Characteristics (Sele

Sensitivity), AM Receiver, RF Receiver, Super

AVC and AFC, Image Signal, Intermediate Frequency Selection, Diversity Reception, FM Receiver.

Unit-V

Noise : Sources and types of noise and their power density, White Noise, Noise from Single and Multiple

noise source for Linear Systems, Super Position of Power Spectrum, Equivalent Noise Bandwidth, Noise

Figure, and Equivalent Noise Temperature, their Relationship, Calculation of No

Temperature for Cascade Systems,


EC-405 Analog Communication

Vectors and signals, orthogonal functions, Fourier series, Complex Fourier spectrum,


FT of some useful functions like exponential signal single sided & double sided, Gate function,


Signal Energy and Power: Spectral Density of various types of signals, Spectra (Parseval’s

of Periodic Gate and Impulse train. Linear Time Invariant (LTI) Systems


: Need and types of modulation techniques, Amplitude Modulation, Frequency



aw Modulation), SSB Generator (Phase and Frequency Discrimination Method), VSB


Synchronous Detection Technique, Error in synchronous Detection, SSB signal detection, PLL and its use

: Frequency and Phase Modulation Frequency spectrum, bandwidth requirement,


(Parameter Variation Method) and Indirect (Armstrong) Method of frequency


: AM transmitter, block diagram and working of Low Level and High Level

Transmitters, Trapezoidal Pattern and Carrier Shift, SSB Transmitters, FM transmitters

Multiplication Applied to FM Signals, FM transmitters.

: Block Diagram of Radio Receiver, Receiver Characteristics (Selectivity, ideality and

Sensitivity), AM Receiver, RF Receiver, Super-heterodyne Receiver, RF Amplifier, Frequency Mixer,


noise and their power density, White Noise, Noise from Single and Multiple


Figure, and Equivalent Noise Temperature, their Relationship, Calculation of Noise Figure and Noise

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Vectors and signals, orthogonal functions, Fourier series, Complex Fourier spectrum,


ble sided, Gate function,


Spectral Density of various types of signals, Spectra (Parseval’s

Linear Time Invariant (LTI) Systems


modulation techniques, Amplitude Modulation, Frequency



aw Modulation), SSB Generator (Phase and Frequency Discrimination Method), VSB


etection, PLL and its use

: Frequency and Phase Modulation Frequency spectrum, bandwidth requirement,


(Parameter Variation Method) and Indirect (Armstrong) Method of frequency


Level and High Level

Transmitters, Trapezoidal Pattern and Carrier Shift, SSB Transmitters, FM transmitters - Frequency

ctivity, ideality and

heterodyne Receiver, RF Amplifier, Frequency Mixer,


noise and their power density, White Noise, Noise from Single and Multiple


ise Figure and Noise


References:

B.P. Lathi : Communication Systems, BS Publication

Taub and Schilling : Principles of communication Systems, TMH

Singh and Sapre : Communication Systems, TMH

S Haykin : Communication Systems, John Wiley and Sons Inc

B.P. Lathi : Signal, Systems and Communication Systems, BS Publication

List of Experiments (Expandable)


Step 1: Circuit should be designed/drafted on paper.

Step 2: The designed/drafted circuit should be tested on the bread board.

Step 4: The bread board circuit should be fabricated on PCB by one batch using PCB machine.

1) Analysis of AM Modulation and Demodulation Techniques (Transmitter

Calculation of Parameters

2) Analysis of FM Modulation and Demodulation (Transmitter and Receiver) and Calculation of

Parameters

3) To Construct and Verify Pre

4) Study of Super-heterodyne Receiver and

5) To Construct Frequency Multiplier Circuit and to Observe the Waveform

6) Study of AVC and AFC.

7) Study of PLL chip (566) and its use in various systems


B.P. Lathi : Communication Systems, BS Publication

Taub and Schilling : Principles of communication Systems, TMH

Singh and Sapre : Communication Systems, TMH

ms, John Wiley and Sons Inc

B.P. Lathi : Signal, Systems and Communication Systems, BS Publication

List of Experiments (Expandable):


ed/drafted on paper.

The designed/drafted circuit should be tested on the bread board.


Analysis of AM Modulation and Demodulation Techniques (Transmitter and Receiver),

Analysis of FM Modulation and Demodulation (Transmitter and Receiver) and Calculation of

To Construct and Verify Pre-emphasis and De-emphasis and Plot the Waveforms.

heterodyne Receiver and Characteristics of Radio Receiver.

To Construct Frequency Multiplier Circuit and to Observe the Waveform

Study of PLL chip (566) and its use in various systems

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and Receiver),

Analysis of FM Modulation and Demodulation (Transmitter and Receiver) and Calculation of

emphasis and Plot the Waveforms.


Study of simulation/ verification sof

ANALYSIS PACKAGE/ LOGISIM/ MULTISIM/ SCILAB etc).

Overview and Study of the key features and applications of the software. Application of the software in

the field of Electronic Circuits, Digital Electronics and Analog Communication.

Design, Optimization, simulation and verification of

1. Electronic circuits (example amplifiers, oscillators etc).

2. Realization and verification of various digital electronic circuits (example logic gates, adders,

subtractors etc)

3. Realization of various signals and communication link etc.

4. Students should simulate and verify at l


EC-406 Software Lab-II

Study of simulation/ verification software (any one- LAB-VIEW/KTECHLAB/ GNU CIRCUIT

ANALYSIS PACKAGE/ LOGISIM/ MULTISIM/ SCILAB etc).


the field of Electronic Circuits, Digital Electronics and Analog Communication.

Design, Optimization, simulation and verification of

ts (example amplifiers, oscillators etc).

Realization and verification of various digital electronic circuits (example logic gates, adders,

Realization of various signals and communication link etc.

Students should simulate and verify at least six circuits they are learning in the current semester.

BHOPAL

VIEW/KTECHLAB/ GNU CIRCUIT


Realization and verification of various digital electronic circuits (example logic gates, adders,

east six circuits they are learning in the current semester.

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