scheme for ii year iii semester b.e. electronics and … · 2018-09-17 · sequential parity...

Scheme for II Year

III SEMESTER B.E. ELECTRONICS AND COMMUNICATION ENGINEERING

(Courses Under the Autonomous Scheme)

Sl.

No.

Subject

Code Subject Category

Contact Hrs. / Week No. of

Credits L T P

1 MA0406 Engineering Mathematics – III GC 4 0 0 4

2 EC0436 Analog Electronics Circuits FCE 4 0 0 4

3 EC0502 Digital Electronics Circuits* FCE 4 0 2 5

4 EC0402 Network Analysis GCE 3 2 0 4

5 EC0301 Electronic Instrumentation GCE 3 0 0 3

6 EC0403 Computer Organization and Architecture GCM 4 0 0 4

7 HS0101 Constitution of India and

Professional Ethics GC 2 0 0 1

8 EC0105 Analog Electronics Circuits Laboratory FCE 0 0 3 1.5

Total 24 2 5 26.5

Total Contact Hrs./Week – 31hrs

of 36

IV SEMESTER B.E. ELECTRONICS AND COMMUNICATION ENGINEERING

(Courses Under the Autonomous Scheme)

Sl.

No.

Subject

Code Subject Category

Contact Hrs./Week No. of

Credits L T P

1 MA0409 Engineering Mathematics – IV GC 4 0 0 4

2 EC0437 Linear Integrated Circuits and

Applications FCE 4 0 0 4

3 EC0504 Microcontrollers* FCM 4 0 2 5

4 EC0404 Signals and Systems FCS 3 2 0 4

5 EC0302 Electro Magnetic Field Theory FCE 3 0 0 3

6 EC0314 Power Electronics FCE 3 0 0 3

7 HS0102 Environmental Studies GC 2 0 0 1


Applications and Laboratory FCE 0 0 3 1.5

9 EC0108 Stack Project GC 0 0 2 1

Total 23 2 7 26.5

Total Contact Hrs./Week – 32hrs

IV Semester Subjects with Pre-Requisites

Sl.

No. Subject Code Subject Pre-requisite Subject code


Applications Analog Electronics Circuits EC0436

2 EC0504 Microcontrollers Digital Electronics circuits EC0502

of 36

ENGINEERING MATHEMATICS – III (4:0:0)

Sub Code: MA0406 CIE: 50% Marks

Hrs./week: 04 SEE: 50% Marks

SEE Hrs.: 03 Max. Marks: 100

Course Outcomes:

On successful completion of the course the students will be able to:

1. Define a Fourier series and translate the periodic function of period 2l in terms of

Fourier series, half range series.

2. Construct and solve homogeneous and non-homogeneous partial differential

equations.

2. Apply half range Fourier series expansion to solve the boundary value problems on

wave, heat and Laplace’s equations. Compute Fourier and Inverse Fourier transforms

of functions.

3. Apply numerical techniques to solve the systems of linear algebraic equations,

compute the largest Eigen value and the corresponding Eigen vector of a matrix and

estimate a real root of the given equation.

4. Apply appropriate formulae for interpolation, estimate the values of the derivatives

and definite integrals using numerical techniques.

5. Compute Z- transform and inverse Z- transform of functions and select the necessary

transforms to solve difference equations.

UNIT 1: Fourier Series

Convergence and divergence of infinite series of positive terms – definition and illustrative

examples. Fourier series of period 2l (SLE: Fourier series with period 2𝜋𝜋), Half range series,

complex form of Fourier series, Practical harmonic analysis. 9 Hrs.

UNIT 2: Partial Differential Equations

Formation of PDE, Solution of homogeneous and non-homogeneous PDE, Solution of

homogeneous PDE by direct integration. Solution of homogeneous PDE by the method of

separation of variables. Various possible solutions of one dimensional wave equation, (SLE:

heat equation and two dimensional Laplace’s equation). Solution of Lagrange’s linear PDE –

simple problems, D’Alembert’s solution of wave equation. 9 Hrs.

of 36

UNIT 3: Application of PDE and Fourier Transforms

Application of PDE – Solution of boundary value problems associated with one dimensional

wave equation, (SLE: heat equation) and two dimensional Laplace’s equation. Infinite

Fourier Transforms, Fourier sine and cosine transforms,Inverse Transforms.

8 hrs

UNIT 4: Numerical Methods – 1

Numerical solution of a system of linear algebraic equations – Gauss Seidel & Relaxation

iterative methods. Computation of largest eigen value and the corresponding eigen vector by

Rayleigh’s power method. (SLE: Rayleigh’s inverse power method). Numerical solution of

algebraic and transcendental equations - Newton Raphson and Regula falsi methods.

9 Hrs.

UNIT 5: Numerical Methods - 2

Finite differences – forward and backward differences, Newton’s forward interpolation

formula, (SLE: Newton’s backward interpolation and Lagrange’s inverse interpolation

formula). Interpolation for unequal intervals – Newton’s divided difference formula,

Lagrange’s interpolation formula. Numerical differentiation associated with Newton’s

forward, backward and divided difference formulae. Numerical Integration – Simpson’s 1/3rd

rule, Simpson’s 3/8th rule, Weddle’s rule (All formulae without proof)

9 Hrs.

UNIT 6: Z-Transforms

Difference Equations: Basic definition: Z-transforms - definition, Standard Z-transforms,

Linearity property – Damping rule, Shifting rule, Initial value theorem, Final value theorem.

Inverse Z-transforms. (SLE: Inverse Z-transforms by power series method). Application of

Z- transforms to solve difference equations. 8 Hrs.

Text Books:

1. Dr. B.S. Grewal,“Higher Engineering Mathematics”–42nd edition, Khanna

Publications.

2. Erwin Kreyszig,“Advanced Engineering Mathematics”–Wiley publications, Vol I &

II, 10th edition.

Reference Books:

1. H. K. Dass,“Advanced Engg. Mathematics”–Chand Publications.

2. B. V. Ramanna, “Higher Engg. Mathematics”–Tata McGraw-Hill Publications.

3. Peter O Neil Thomas,“Advanced Engineering Mathematics”-Broks/ Cole, 7th

Edition.

of 36

ANALOG ELECTRONIC CIRCUITS (4:0:0)

Sub. Code: EC0436 CIE: 50%Marks

Hrs. /Week: 4 SEE: 50% Marks

SEE Hrs.: 3 Hrs. Max. Marks: 100

Course Outcome:

On successful completion of the course, the students will be able to:

1. Analyse diode circuits and its applications for rectifier.

2. Analyse and determine the performance parameters of BJT amplifiers and the brief

note on their design.

3. Analyse and classify power amplifiers for efficiency and distortion.

4. Analyse and determine the performance parameters of FET amplifiers.

.

Unit 1: Diode Circuits, Power devices and Applications:

Filters for rectifiers, LC filters- analysis and design, Power devices, SCR, TRIAC and UJT,

their principle of operation, clipping and clamping circuits using diodes. 10 Hrs.

SLE: Review of Semi-conductor diodes, temperature dependence, DC load line, DC and AC

equivalent circuits.

Unit 2: Transistor as an Amplifier:

Small signal amplifiers using transistors, graphical analysis, re model of a transistor: analysis

of a transistor amplifier using re model, different configuration and their comparison: emitter

follower: effect of unbiased emitter resistance, h model of transistor and transistor analysis

using this model. 9 Hrs.

SLE: High input impedance transistor circuits.

Unit 3: RC Coupled Amplifier:

Its frequency response – mathematical analysis of low and high frequency regions, Cascaded

stages and their effect on bandwidth and gain. 7 Hrs.

SLE: Hybrid π model.

of 36

Unit 4: Feedback Amplifier:

Concept of feedback, transfer gain with feedback: characteristics of negative feedback

amplifiers, analysis of voltage shunt, voltage series, current series, current shunt amplifiers.

8 Hrs.

SLE: Practical negative feedback transistor circuits.

Unit 5: Power Amplifiers:

Classification of power amplifiers: class A and class B large signal amplifiers (transformer

coupled type), mathematical analysis for efficiency, Distortion in power amplifiers:

mathematical analysis. 8 Hrs.

SLE: Complementary symmetry push pull amplifier: class AB and class C operation

Unit 6: FET Amplifiers:

Different types of FET: review of JFET, characteristics and their advantage over bipolar

junction transistor: biasing techniques for JFET, FET as an amplifier: small signal model of a

JFET and analysis of JFET amplifier (common source configuration), source follower: FET

at high frequencies. 10 Hrs.

SLE: Introduction to MOSFETs, MOSFET Amplifiers.

Text Book:

1. Nashelsky and Boylested,“Electronic Circuits”,PHI, 9th Edition, 2007.

Reference Books:

1. Millman and Halkias, “Integrated Electronics”, Tata McGraw Hill, 1991.

2. Millman and Taub, “Pulse digital and switching waveforms”, Tata McGraw Hill,

1991.

3. D.A Neaman, “Electronics Circuit analysis and design”, McGraw Hill, 2nd Edition,

2002.

of 36

DIGITAL ELECTRONIC CIRCUITS (4:0:2)

Sub. Code: EC0502 CIE: 50% Marks



Course Outcome:


1. Apply algebraic and mapping techniques to minimize the hardware in implementation

of combinational circuits.

2. Design, analyse and implement of sequential circuits with timing diagram.

3. Describe the importance of constructing state diagram and state table in

implementation of sequential machines.

4. Design a digital system in laboratory for various applications.

Unit 1: Boolean Algebra:

Concept of minterm and maxterm and their expansion. Introduction to K-map, Minimum

form of switching functions, two and three variable K-maps, four variable K-maps,

determination of minimum expressions, using essential prime implicants, five variable K-

maps, other uses of K-maps, other forms of K-maps, Quine – McCluskey method,

Determination of prime implicants, the prime implicant chart, Petrick Method, simplifications

of incompletely specified functions, simplification using map entered variables.

8 Hrs.

SLE: Different logic families and their comparison.

Unit 2: Design of Combinational Circuits:

Logic circuits design and timing analysis using MSI components and PLD’s. Design of

binary adders and substractors, Carry look ahead adders, design principles, Decimal adders

and IC parallel adders, Comparators, N-bit comparator. Logic design using multiplexers and

de-multiplexers, Decoders, encoders, priority encoders, three state buffers, Read Only

Memory(ROM) 8 Hrs.

SLE: Programmable Logic Devices(PLD): PLA, PAL, CPLD, FPGA.

of 36

Unit 3: Design of Sequential Circuits:

Introduction, set – reset latch, gates, D latch, edge – triggered D flip flop, SR flip flop, J-K

flip flop, T flip flop, flip flops with additional inputs. Registers and register transfers, parallel

adder with accumulator, shift registers, design of binary counter, counters of other sequence

counter design using D flip flop, counter design using SR and JK flip flops, derivation of flip

flop input equations. 10 Hrs.

SLE: ASIC Design

Unit 4: Analysis and Design of Clocked Sequential Circuits:

Sequential parity checker, analysis of signal tracking and timing charts, state table and

graphs, combination and interpretation of timing chart, general model for sequential circuits.

Summary of design procedure for sequential circuits, design example: code converter, design

of iterative circuits, design of comparator. 10 Hrs.

SLE: Design of Sequential Circuits Using ROMs and PLAs and Sequential Circuits Design

Using CPLDs.

Unit 5: Derivation of State Graphs and Tables:

Design of sequence detector, complex design problems, guidelines for construction of state

graph, serial data code conversion, alpha numeric state graph notation.

8 Hrs.

SLE: Modelling of digital System

Unit 6: Reduction of State Tables and State Assignment:

Elimination of redundant states, equivalent states, determination of state equivalence using an

implication table, equivalent sequential circuits, incompletely specified state tables,

derivation of flip flop input equations, equivalent state assignment, guidelines for state

assignment. 8 Hrs.

SLE: Digital Circuit parameters.

Text Books:

1. Charles H. Roth,“Fundamentals of logic design”, Thomson books/Co. publications,

5thEdition.

of 36

Reference Books:

1. Donald Givone, “Digital Principles and Design”,TMH-2003.

2. M. Morris Mano,“Digital logic and computer design”, PHI Publications.

DIGITAL ELECTRONICS LABORATORY (0:0:2)

LIST OF EXPERIMENTS

1. Study of Digital IC trainer kit and verification of Basic gates

2. Simplification, Realization of Boolean expressions using logic gates/Universal gates.

3. Realization of Half/Full adder and Half/Full Subtractor using logic gates. and

realization of Parallel adder/Subtractor using IC7483 chip

4. Realization of i) Binary to Gray code converter and vice versa.

ii) BCD to Excess-3 code converter and vice versa

5. Realization of one/two-bit Magnitude comparator and study of IC7485 Magnitude

comparator.

6. Use of a) Decoder chip to drive LED display and b) Priority encoder

7. MUX/DEMUX using IC 74153, IC 74139 for arithmetic circuits and code converters.

8. Truth table verification of flip flops. (i) J-K flip flop, (ii) T flip flop and (iii) D-flip

flop

9. Design and Realization of 3 bit counters as sequential circuits using flip flops

10. Realization of (i) Synchronous counters using IC74192, IC74193. (ii) A-synchronous

Counter using IC7490

11. Shift left, Shift right, SIPO, SISO, PISO, PIPO using Universal Shift Register

IC74195

12. Johnson counter, Ring counter and sequence generators using Universal Shift Register

IC74195

of 36

NETWORK ANALYSIS (3:2:0)




Course Outcome:


1. Apply the nodal and mesh methods of circuit analysis.

2. Analyse complex circuits using Network Theorems and Resonant circuits.

3. Apply Laplace transforms to perform transient analysis of RL, RC and RLC circuits.

4. Analyse two port networks.

Unit 1: Basic Concepts:

Practical sources, source transformation, network reduction using star-delta transformation.

Loop and node analysis with linearly dependent and independent sources for DC networks.

6 Hrs.

SLE: Application of loop and nodal analysis for AC networks

Unit 2: Network Theorems:

Superposition, Thevenin’s, Maximum power transfer and Millman’s theorems. 6 Hrs.

SLE: Reciprocity and Norton’s Theorems

Unit 3: Resonant Circuits:

Series and parallel resonance, frequency response of series and parallel circuits, Q-factor,

Bandwidth. 6 Hrs.

SLE: Effect of source impedance on resonant circuits.

Unit 4: Transient Behaviour and Initial Conditions:

Behaviour of circuit element under switching condition and their representation, evaluation of

initial and final conditions in RL, RC and RLC circuits DC excitations. 6 Hrs.

SLE: Initial and final conditions in AC circuits.

of 36

Unit 5: Laplace Transformation & Applications:

Solution of networks, step, ramp and impulse functions, waveform synthesis, initial and final

values, transformed networks and their solution. 8 Hrs.

SLE: Convolution integral.

Unit 6: Two Port Network Parameters:

Short circuit admittance parameters, open circuit impedance parameters, transmission

parameters, hybrid parameters, relationship between parameters sets. 8 Hrs.

SLE: Interconnection of 2 port networks.

Text Book:

1. M.E. Van Valkenburg, “Network Analysis”, PHI, 2nd Edition.

Reference Books:

1. Hayt, Kemmerly and Durbin, “Engineering Circuit Analysis”,TMH, 2nd Edition.

2. A Bruce Carlson, “Circuits”,Thomson Learning, 2nd Edition.

of 36

ELECTRONIC INSTRUMETATION (3:0:0)



SEE Hrs : 3 Hrs. Max. Marks: 100

Course Outcome:


1. Understand the design of an Ammeter, Voltmeter and Ohm meter, by applying the

principle of D’Arsonval meter.

2. Measure the resistance, inductance, capacitance and frequency using bridges like

Wheatstone, Kelvin, Maxwell and Weins.

3. Capture and measure the signal parameters like frequency, amplitude etc. by using an

Oscilloscope.

4. Understand the function and working principles of signal generator.

5. Analyze the basic structure of transducers and select a transducer for a given

application circuit.

Unit 1: Measurement Errors:

Gross errors and systematic errors, absolute and relative errors, accuracy, precision,

resolution and significant figures, international standards,calibration of instruments,

calibration procedures and its importance.

Voltmeters and Multimeters:

Introduction, Multirange voltmeter, extending voltmeter ranges, loading effect.

8 Hrs.

SLE: AC voltmeter using Rectifiers.

Unit 2: Digital Instruments:

Digital Voltmeters, DVM’s based on V–T, V–F and Successive approximation, resolution

and sensitivity, general specifications, digital multi-meters, digital frequency meters, digital

measurement of time. 6 Hrs.

SLE: Digital multi-meter.

of 36

Unit 3: Measurement of Resistance, Inductance and Capacitance:

Wheatstone bridge, Kelvin bridge, AC bridges, capacitance comparison bridge, Maxwell’s

bridge, Wien’s bridge. 5 Hrs.

SLE: Maxwell’s bridge.

Unit 4: Oscilloscopes and Special Oscilloscopes:

basic principles, CRT features, block diagram and working, typical CRT connections, dual

beam and dual trace CRO’s, delayed time-base oscilloscopes, analog storage oscilloscopes

and digital storage oscilloscopes. 7 Hrs.

SLE: Delayed time base.

Unit 5: Transducers and Other Devices:

Electrical transducers, resistive transducer, resistive position transducer, inductive transducer,

capacitive transducer, transducer characterization, pressure transducer, signal conditioning,

strain gauges, resistive thermometer, thermistor, LVDT, piezoelectric transducer, photo

electric transducer, photo voltaic transducer, semiconductor photo devices, display

classification, LED’s and LCD’s. 10 Hrs.

SLE: LED’s and LCD’s, signal conditioning.

Unit 6: Signal Generators:

Fixed and variable AF oscillator, standard signal generator, function generator, AF sine and

square wave generator. 4 Hrs.

SLE: Standard signal generator.

Text Book:

1. H. S. Kalsi,“Electronic Instrumentation”, TMH.

Reference Books:

1. Cooper D & A D Heifrick, “Modern Electronic Instrumentation and Measuring

Techniques”, PHI, 1998.

2. David A Bell,“Electronic Instrumentation and Measurements”,PHI.

of 36

COMPUTER ORGANIZATIONAND ARCHITECTURE (4:0:0)




Course Outcome:


1. Explain the functionality and performance of various units of computers and learn the

basics of assembly language programs.

2. Learn different ways of connecting Input/Output Devices and Standard Busses.

3. Design and learn the hardware like Memory, Arithmetic Unit and Processing Unit that

accomplish basic computations and I/O operations.

4. Explain different applications of Microcontroller based Systems.

Unit 1: Basic Structures of Computers:

Computer types, functional units: input unit, memory unit, arithmetic and logic unit, output

unit, control unit, basic operational concepts, bus structures: performance, processor clock,

basic performance equation, pipelining and super scalar operation, clock rate, performance

measurement, multiprocessors and microcomputers. 4 Hrs

SLE: Historical Perspective of computers

Unit 2: Machine Instructions & Programs:

Numbers, arithmetic operations and characters, memory locations and address, byte

addressability, big-endian and little-endian assignments, word alignment, accessing numbers,

characters and character strings, memory operation: instruction and instruction sequencing;

register transfer notation, assembly language notation, basic instruction types. instruction

execution and straight-line sequencing, branching, condition codes, generating memory

address, addressing modes, assembly language, assembly directives, number notation, basic

input and output operations, stacks and queues, subroutine and subroutine processors stack,

parameters passing, the stack frame, addition instructions, logic instruction, shift and rotate

instructions, multiplication & division, encoding of machine instruction.

12Hrs

SLE: General features of CISC and RISC.

of 36

Unit 3: Input/output Organization:

Accessing I/O devices, interrupts hardware, enabling and disabling interrupt, handling

multiple devices, controlling device requests, exceptions, direct memory access, bus

arbitration, buses, synchronous bus, asynchronous bus, interface circuits, parallel port, serial

port standard I/O interfaces, PCI bus. 10Hrs

SLE: SCSI bus and USB

Unit 4: The Memory System:

Basic concepts, semiconductor RAM memories, internal organization of memory chips, static

memories, asynchronous DRAMs, synchronous DRAMs, structure of larger memories,

memory system considerations, RAM bus memory, read only memories, ROM, PROM,

EPROM, EEPROM, flash memory, speed, size and cost, cache memories, mapping functions,

performance considerations, interleaving, hit rate and miss penalty, virtual memories, address

translation. 8Hrs

SLE: Secondary Storage: Magnetic Hard disks and Optical Disks.

Unit 5: Arithmetic:

Addition and subtraction of signed numbers, addition / subtraction logic unit, design of fast

address, carry look ahead addition, multiplication of positive numbers, signed-operand

multiplication, booth algorithm, fast multiplication, bit-pair recording of multipliers: integer

division, floating point numbers and operations. 8Hrs

SLE:IEEE standard for floating point numbers, implementing floating: point operations.

Unit 6: Basic Processing Unit and Embedded Systems:

Fundamental concepts: register transfers, performing an arithmetic and logic operation,

fetching a word from memory, storing a word in memory, execution of a complete

instruction, branch instruction, multiple bus organization, hardwired control, a complete

processor, micro programmed control, microinstructions, microprogramming sequencing,

microprogramming instruction with next-address field, Examples of embedded systems:

microwave oven, digital camera, home telemetry, parallel processing, principles of pipeline

and vector processing. 10Hrs

SLE: Multiprocessor architectures

of 36

Text Books:

1. Carl Hamacher, Z Vranesic and S. Zaky, “Computer Organization”,Tata

McGrawHill, 5th Edition.

Reference Books:

1. Morris Mano, “Computer System Architecture”,PHI, 2nd Edition.

2. V Heuring and H Jordan,“Computer System Design and Architecture”,Addison

Wesley, 1st Edition.

of 36

CONSTITUTION OF INDIA AND PROFESSIONAL ETHICS (2:0:0)

Sub Code: HS0101 CIE: 50% Marks

Hrs./Week: 2 Hrs. SEE: 50% Marks


Course Outcome:


1. Understand the significance of many provisions of the Constitution as well as to

gain insight into their beck ground. They will also understand number of

fundamental rights subject to limitations in the light of leading cases.

2. Study guidelines for the State as well as for the Citizens to be followed by the State

in the matter of administration as well as in making the laws. It also includes

fundamental duties of the Indian Citizens in part IV A (Article 51A)

3. Understand administration of a State, the doctrine of Separation of Powers.

4. Know how the State is administered at the State level and also the powers and

functions of High Court.

5. Understand special provisions relating to Women empowerment and also children.

For the stability and security of the Nation, Emergency Provision Are Justified.

6. Understand election commission as an independent body with enormous powers and

functions to be followed both at the Union and State level. Amendments are

necessary, only major few amendments have been included.

7. Understand Engineering ethics and responsibilities of Engineers.

8. Understand the qualities, which will make them full-fledged professionals.

1. Preamble to the Constitution of India. Fundamental rights under Part III details of

Exercise of Rights, Limitations and Important Leading cases.

4 Hrs.

2. Relevance of Directive Principles of State Policy under Part-IV, IVA Fundamental duties.

3 Hrs.

3. Union Executive - President, Vice-President, Prime Minister, Union Legislature -

Parliament and Union Judiciary – Supreme Court of India.

3 Hrs.

of 36

4. State Executive - Governors, Chief Minister, State Legislature and High Court.

3 Hrs.

5. Constitutional Provisions for Scheduled Casters and Tribes, Women and Children and

Backward Classes, Emergency Provisions. 4 Hrs.

6. Electoral process, Amendment procedure, 42nd, 44th, 74th, 76th, 86th and 91st

Constitutional amendments. 3 Hrs.

7. Scope and aims of engineering ethics, responsibility of Engineers. Impediments to

responsibility. 3 Hrs.

8. Honesty, Integrity and reliability, risks, safety and liability in Engineering.

3 Hrs.

Text Books:

1. Durga Das Basu“Introduction to the Constitution of India”,:(student edition)

Prentice - Hall EEE, 19th/20th Edition, 2001.

2. M. Govindarajan, S. Natarajan, V.S. Senthikumar,“Engineering Ethics” , Prentice -

Hall of India Pvt. Ltd., New Delhi, 2004.

of 36

ANALOG ELECTRONIC CIRCUITS LABORATORY (0:0:3)

Sub. Code: EC0105 CIE: 10 Marks

Hrs. /Week: 3 SET: 10 Marks

SET Hrs.: 3 Hrs. PW: 5 Marks

Max. Marks: 25

Course Outcome:


1. Analyse, design and conduction of Experiments on BJT, Diodes & FET’s for analysis

and interpretation of results.

LIST OF EXPERIMENTS

1. Analyse the VI characteristics of a Junction diode, Point contact diode and Zener

diode.

2. Analyse the input and output characteristics of a BJT in common emitter

configuration.

3. Analyse the VI and transfer characteristics of a JFET/TRIAC/SCR.

4. Design a half wave rectifier using diodes with and without filter for a given DC

output and determine its ripple factor, efficiency of rectification and percentage

regulation.

5. Design a Full wave rectifier using diodes (either centre tap version or bridge rectifier)

with and without filter for a given DC output and determine its ripple factor,

efficiency of rectification and percentage regulation.

6. Design a Zener diode regulator for a given line and load regulation.

7. Design a single stage transistor amplifier using BJT for a given gain & determine Zi,

Zo and draw its frequency response.

8. Design a JFET amplifier for a given gain and compute its frequency response.

9. Analyse/Design the diode clipping and clamping circuits

10. Design a Hartley oscillator using BJT for a given frequency and gain requirements.

11. Design a Colpitts oscillator using BJT for a given frequency and gain requirements.

12. Design a RC phase shift oscillator using BJT for a given frequency and gain

requirements.

13. A project work involving design and analysis of the above topics.

of 36

ENGINEERING MATHEMATICS – IV (4:0:0)

Sub code: MA0409 CIE: 50% Marks

Hrs./week: 04 SEE: 50% Marks

SEE Hrs.: 03 Max. Marks: 100

Course Outcomes:


1. Use numerical techniques to solve ordinary and simultaneous differential equation

with initial conditions.

2. Apply the concept of analytic functions to solve fluid flow problems and compute the

images of certain plane curves under the given conformal transformation.

3. Compute complex line integrals using Cauchy’s theorem.

5. Compute the series solution of Bessel and Legendre differential equations also

establish recurrence relations and solve problems associated with them.

6. Apply the method of least square to predict the best fitting curve for a given data and

solve problems associated with discrete probability distribution.

7. Solve problems associated with continuous probability distribution, discrete joint

distribution and Markov chain using transition probability matrix.

Unit-1: Numerical Methods

Numerical solutions of first order and first degree ordinary differential equations – Taylor’s

method, Modified Euler’s method, Runge-Kutta method of fourth order. Milne’s predictor

and corrector method (no proof). Simultaneous differential equations using Taylor’s and

RungeKutta methods. (SLE: Solution of second order ordinary differential equations using

Taylor’s and Runge-Kutta methods).

9 Hrs.

Unit-2: Complex Variables - 1

Function of a complex variable – Limit, Continuity, Differentiability – Definitions. Analytic

functions, Cauchy-Riemann equations in cartesian and polar forms, Properties of analytic

functions. Construction of analytic Functions-Applications. Conformal mapping – Definition.

Discussion of w = z2, w = z + (a2 / z), z ≠0[SLE: w = sinz, ez].

9 Hrs.

of 36

Unit-3: Complex Variables – 2

Bilinear transformations, Complex line integral, Cauchy’s theorem, Cauchy’s integral

formula. Laurent series expansion, (SLE: problems on Laurent series) Poles, Residues,

Problems on Cauchy’s residue theorem. 8 Hrs.

Unit-4: Special Functions

Series solution of Bessel’s differential equation leading to Bessel function of first kind.

Equations reducible to Bessel’s differential equation, Recurrence relations (SLE: Series

solution of Legendre’s differential equation), Legendre polynomial, Rodrigue’s formula,

Problems. 9 Hrs.

Unit-5: Statistics and Probability - I

Curve fitting by the method of least squares: straight line, parabola and exponential curves.

Probability: (SLE: Basic definitions of probability and problems up to Baye’s theorem)

Random variables - discrete random variables, Binomial and Poisson distributions.

9 Hrs.

Unit-6: Probability – II

Continuous random variables, Exponential and Normal distributions. (SLE: uniform

distribution), Joint probability distribution (Discrete), Markov chains – probability vector,

Stochastic matrix, transition probability matrix. 8 Hrs.

Text Books:

1. Dr. B.S. Grewal, “Higher Engineering Mathematics”–42nd edition, Khanna

Publications.

2. Erwin Kreyszig, “Advanced Engineering Mathematics”– Vol I & II, Wiley

Publications, 10th Edition.

Reference Books:

1. H. K. Dass, “Advanced Engg. Mathematics” – Chand Publications. 2008 Edition.

2. B. V. Ramanna, “Higher Engg. Mathematics” –Tata McGraw-Hill Publications,

2010 Edition.

3. T. Veerarajan, “Probability, Statistics and Random Processes”- 3rd edition Tata

McGraw-Hill Publications.

of 36

LINEAR INTEGRATED CIRCUITS AND APPLICATIONS (4:0:0)




Pre-requisite: Analog Electronic Circuits (EC0436)

Course Outcome:


1. Analyse differential amplifiers and current sources used in linear integrated circuits

and to apply the concepts of loading, impedance matching, gain and frequency

response in electronic circuit design and analysis.

2. Discuss the linear and nonlinear applications of an Op-Amp.

3. Analyse and design amplifiers, active filters and waveform generators using Op-Amp.

4. Analyse and design of circuits using special IC chips.

Unit 1: Basics of Operational Amplifiers:

Brief review of Operational Amplifiers: Block diagram of an Op-amp, Differential

amplifiers. 8 Hrs.

SLE: Frequency response of an Op-amp, Single supply Op-amp, other operational amplifiers.

Unit 2: Linear applications of an Op-amp:

Inverting, Non-inverting, voltage follower, summing, scaling and averaging amplifiers using

Op-amps, Bridge amplifiers, Analog integrators, Differentiators, Line driving amplifiers, AC

coupled feedback amplifiers, voltage to current converters, current to voltage converter,

Instrumentation amplifier, Current amplifiers, Charge amplifiers. 10 Hrs.

SLE: Op-amp parameters and their measurement.

Unit 3: Linear applications of an Op-Amp:

Active filters, precision AC/DC converters. 10 Hrs

SLE: Sample and hold circuits.

Unit 4: Op-Amp in Non-linear Applications:

Waveform generators, Comparators and Schmitt trigger, Log and antilog amplifiers and their

applications, Clipping and Clamping circuits. 8 Hrs.

of 36

SLE: Analog multipliers, Analog dividers, squarer and square-rooters.

Unit 5: Additional Linear IC Circuits:

Phase locked loop, operating principles, monolithic phase locked loop. 565 PLL applications.

6 Hrs.

SLE: Analog to digital and digital to Analog converters.

Unit 6: Integrated circuit timers:

Operating mode of the 555 timer, Astable operation, Monostable operation and other

Applications of the 555, IC voltage regulators. 10 Hrs.

SLE: Switching regulators.

Text book:

1. Ramakanth A. Gayakwad,“Op-Amps and linear Integrated Circuits”,PHI, 3rd

Edition, 1988.

Reference Books:

1. Robert F. Coughlin and Fredrick F. Driscoll,“Operational Amplifiers and Linear

Integrated Circuits”,PHI, 4thEdition, 1987.

2. Millman and Halkias, “Integrated Electronics”,Tata McGraw Hill Publication, 1991.

3. B Roy Chaudary and SheilJain, “Linear Integrated Circuits”, New Age International

Pvt. Limited.

of 36

MICROCONTROLLERS (4:0:2)




Pre-requisite: Digital Electronics Circuits (EC0502)

Course Outcome:


1. Describe the importance of architecture and peripherals subsystem of microcontrollers.

2. Develop assembly language program and optimized C code for the microcontrollers

based system.

3. Identify advancement in microcontroller based technologies to handle real time

applications.

4. Design and implement a microcontroller based system with peripheral devices.

Unit 1: Microprocessors and Microcontroller:

Introduction, Microprocessors and Microcontrollers, Microcontroller survey of RISC & CISC

CPU architectures, Harvard & Von-Neumann CPU architecture. 8051 architecture:

Introduction, 8051 Microcontroller hardware, Input/Outputpins, ports and circuits external

memory, counter and timers, serial data Input/Output, interrupts. 8 Hrs.

SLE: A brief overview and specifications associated with a modern day microcontroller like

AVR microcontrollers and some important specifications associated with a particular AVR

microcontroller.

Unit 2: 8051 Addressing Modes, Instruction Set and Programs:

Introduction, immediate and register addressing modes, accessing memory using various

addressing modes, bit addresses for I/O and RAM. PUSH and POP operations, Data transfer

instructions, example programs. logical Instructions: byte level logic, bit level logic, rotate

and swap, example programs,arithmetic instructions: flags, incrementing and decrementing,

addition, subtraction, multiplication and division, decimal arithmetic, example programs.

program control instructions: The JUMP and CALL program range, calls and subroutines,

interrupts and returns, example Programs. 10 Hrs.

of 36

SLE: Dynamic programs which involves different addressing modes and different

operations involving both memory and register transfers within it.

Unit 3: 8051 programming in C:

Data types and time delays in 8051C, I/O programming, logic operations, data conversion

programs, accessing code ROM space, data serialization. 8 Hrs.

SLE:New semantics available in embedded C for programming the 8051 microcontroller

Unit 4: 8051 Timer / Counter Programming and Serial Communication:

Programming 8051 Timers, Counter Programming, programming timers 0 and 1 using C,

Basics of serial communication, 8051 connections to RS-232, 8051 serial communication

programming, programming the second serial port, serial port programming in C.

10 Hrs.

SLE: A practical program which shows clearly how serial communication takes place

inside a microcontroller. A chat program to transfer data between the 8051 and the computer.

Unit 5: 8051 Interrupts Programming:

8051 Interrupts, Programming Timer Interrupts, Programming External Hardware Interrupts,

Programming the Serial Communication Interrupts, Interrupt Priority in the 8051/52,

interrupt programming in C. 8 Hrs.

SLE: Simulators which are interesting and useful while working with MC.

EdSim51 - http://www.edsim51.com/

JSIM51 - http://www.softpedia.com/get/Programming/Other-Programming-

Files/JSIM-51.shtml

MCU 8051 IDE - http://sourceforge.net/projects/mcu8051ide/files/

PICSimLab - http://sourceforge.net/projects/picsim/

Atmel Studio - http://www.atmel.in/microsite/atmel_studio6/

Unit 6: 8051 Interfacing and Applications:

Interfacing 8051 to LCD, Keyboard, parallel and serial ADC, DAC, Stepper motor

interfacing, DC motor interfacing and PWM. 8 Hrs.

of 36

http://www.edsim51.com/

http://www.softpedia.com/get/Programming/Other-Programming-%20%20%20%20%20%20%20%20%20%20%20%20%20Files/JSIM-51.shtml

http://www.softpedia.com/get/Programming/Other-Programming-%20%20%20%20%20%20%20%20%20%20%20%20%20Files/JSIM-51.shtml

http://sourceforge.net/projects/mcu8051ide/files/

http://sourceforge.net/projects/picsim/

http://www.atmel.in/microsite/atmel_studio6/

SLE:Awareness about different types of sensors that could be interfaced to a microcontroller.

Examples are LDR, temperature sensors and their interfacing to an 8051 microcontroller and

display the relevant recorded data on the LCD screen.

Text Books:

1. Muhammad Ali Mazidi and Janice Gillespie Mazidi and Rollin D. McKinlay,“The

8051 Microcontroller and Embedded Systems-using assembly and C”, PHI, Pearson,

2006.

Reference Books:

1. Kenneth J. Ayala,“The 8051 Microcontroller Architecture, Programming and

Applications”,Penram International, 2ndEdition, Thomson Learning 2005.

2. Dr. Ramani Kalpathi and Ganesh Raja,“Microcontroller and its applications”,

Sanguine Technical Publishers, 2005.

of 36

MICROCONTROLLERS LABORATORY (0:0:2)

LIST OF EXPERIMENTS

I. PROGRAMMING

1. Programs illustrating Data Transfer Operations.

2. Programs illustrating Arithmetic Operations.

3. Programs illustrating Boolean & Logical Operations.

4. Programs illustrating Conditional CALL & RETURN instructions.

5. Programs illustrating different code conversions.

6. Programs using Timers, Counter, Serial Ports and Interrupts.

II. INTERFACING:

Programs to interface 8051 chip to Interfacing modules

1. Simple Calculator using 6 digits seven segment display and Hex Keyboard interface

to 8051.

2. Alphanumeric LCD panel and Hex keypad input interface to 8051.

3. External ADC and Temperature control interface to 8051.

4. Generate different waveforms Sine, Square, Triangular, Ramp etc. using DAC.

Interface to 8051; change the frequency and amplitude.

5. Stepper and DC motor control interface to 8051.

6. Elevator interface to 8051.

of 36

SIGNALS AND SYSTEMS (3:2:0)




Course Outcome:


1. Characterize and analyze the properties of CT and DT signals and systems

2. Analyze CT and DT systems in Time domain using convolution

3. Represent CT and DT systems in the Frequency domain using Fourier Analysis tools

like CTFS, CTFT, DTFS and DTFT.

4. Demonstrate the effects of sampling a CT signal

5. Analyze CT and DT systems using Z Transforms.

6. Usage of open source tools for analysis and interpretation of signals and systems in

Time and Frequency domains

Unit 1: Introduction:

Definitions of Signal and a System, Classification of Signals, Basic Operations on Signals,

basic elementary Signals, Systems viewed as interconnections of operations, Properties of

Systems. 8 Hrs.

SLE: Comparison of CTS and DTS, MATLAB Programming to generate Basic elementary

signals.

Unit 2: Time-Domain Representation for LTI Systems:

Convolution, Convolution Sum, Properties of Convolution sum, Convolution Integral,

Properties of Convolution Integral, Difference equations, Block diagram representations.

8 Hrs.

SLE: MATLAB programming on Convolution, Differential Equation.

Unit 3: LTI System and Fourier Representation for Signals:

LTI System:

Inter Connection of LTI Systems, Impulse Response Representation, Properties of impulse

response representation, Step Response of LTI systems,

of 36

Fourier Representation:

Introduction, Fourier representations for four signal classes, Orthogonality of Complex

Sinusoidal Signals. 5 Hrs.

SLE: DTFS representations

Unit 4: Fourier Representation for Signals:

Continuous-Time-Fourier-Series representations (CTFS), DTFT & FT representations,

Properties of Fourier representations. 5 Hrs.

SLE: Numerical on Fourier representation for Signals.

Unit 5: Application of Fourier Representations:

Frequency response of LTI systems, Solution of differential and difference equations using

system function, Fourier Transform representations for periodic signals, Sampling of

Continuous time signals and signals reconstruction. 7 Hrs.

SLE: Comparison of difference and differential equation.

Unit 6: Z-Transforms:

Introduction, Z-transform, properties of ROC, properties of Z-transforms, inverse Z-transforms,

transform analysis of LTI systems, Transfer function, stability and causality. 7 Hrs

SLE: Unilateral Z-transform

Text Books:

1. Simon Haykin and Barry Van Veen,“Signals and Systems”, John Wiley and Sons.

Reference Books:

1. Michel J Roberts,“Signals and Systems: Analysis of signals through Linear

Systems”,Tata McGraw Hill.

2. Alan V. Oppenheim, Alan S. Willsky and S. Hamid Nawab, “Signals and

Systems”,Pearson Education Asia, 2nd Edition, 1997.

of 36

ELECTROMAGNETIC FIELD THEORY (3:0:0)



SEE Hrs:3 Hrs. Max. Marks: 100

Course Outcome:

On successful completion of the course students will be able to:

1. Apply mathematical knowledge of vectors, Integral calculus to solve problems related

to Electric and Magnetic field.

2. Identify and analyze Electric and Magnetic fields due to various charge distribution

3. Apply knowledge of Coulomb’s law, gauss law to describe boundary conditions of

electric field and apply knowledge of Biot-Savart’s law, Ampere’s circuital law,

Faraday’s and Maxwell equations for magnetic fields.

4. Analyze the effects of time on electro-magnetic fields

Unit 1: Static Electric Fields:

Introduction, Coulomb’s law and electric field intensity: Experimental law of Coulomb,

electric field intensity, field due to continuous volume charge, line charge and sheet charge,

Electric flux density, Gauss’s law and Divergence: Electric flux density, Gauss’s law and its

application, vector operator (del)∇, 8 Hrs.

SLE: Divergence, Divergence theorem and applications

Unit 2: Energy:

Energy expended in moving a point charge in an electric field, line integral, definition of

potential difference and potential, potential field of point charge and systems of charges,

potential gradient. 6 Hrs

SLE: Energy density in an electric field

Unit 3: Energy and Potential:

Conductors, dielectric and capacitance: current and current density, continuity of current,

metallic conduction, conductor properties and boundary conditions, capacitance and

examples. Solution of electrostatic problems: examples of the solution of Laplace’s and

Poisson’s. Equations. 8 Hrs.

of 36

SLE: Boundary conditions for perfect dielectrics

Unit 4: Magnetic Fields:

The steady magnetic field: Biot-savart’s law, Ampere’s circuital law, curl, Stoke’s theorem,

magnetic flux and flux density, scalar and vector magnetic potentials. Magnetic force,

material and inductance: magnetization and permeability, magnetic boundary conditions,

energy and force on magnetic materials, self-inductance. 7 Hrs.

SLE: Magnetic circuits

Unit 5: Magnetic and Time Varying Fields:

Force on a moving charge and differential current element, force between differential current

elements, force and Torque on a closed circuit, Faraday’s law, displacement current,

Maxwell’s equation in point and integral form. 7 Hrs.

SLE: Retarded potentials.

Unit 6: Electro Magnetic Waves:

Uniform plane wave, wave propagation in free space and dielectrics, propagation in good

conductors (skin effect) 4 Hrs.

SLE: Pointing vector and power considerations.

Textbooks:

1. Mathew N O Sadiku, “Elements of Electromagnetics”, Oxford University Press.

Reference books:

1. William H. HaytJr and John A. Buck,“Engineering Electromagnetics”, Tata

McGraw-Hill publications, 6th Edition, 2001.

2. John Krauss and David A. Fleisch, “Electromagnetic with applications”, McGraw-

Hill, 5th Edition, 1999.

of 36

POWER ELECTRONICS (3:0:0)




Course Outcome:


1. Describe the operation of advanced Power electronic devices.

2. Describe the operation of four types of Power electronic converter circuits.

3. Explain various commutation circuits and its importance.

4. Understand the Power electronics converter circuits and explain the same with

simplified equivalent circuits and waveforms, and solve problems.

Unit 1: Power Semiconductor Devices:

Applications of power electronics, power semiconductor devices, control characteristics,

types of power electronic circuits, peripheral effects.

Power Transistors: Power BJT’s, switching characteristics, switching limits, base-drive

control power MOSFET’s switching characteristics, gate drive, di/dt and dv/dt limitations,

isolation of gate and base drives. 7 Hrs

SLE: IGBT.

Unit 2: Thyristors:

Introduction, characteristics, two transistor model, turn-on and turn-off times of an SCR, di/dt

and dv/dt ratings of an SCR and their protection methods, R, RC, UJT and digital firing

circuits. 8 Hrs

SLE: Introduction to TRIAC

Unit 3: AC Voltage Controllers and Controlled Rectifiers:

Introduction, principles of ON-OFF and phase control, single phase bi-directional controllers

with R, RL Loads, principles of phase controlled converter operation, half wave, full wave

rectifiers with R, RL, RLE loads. Single phase full converter (only qualitative analysis).

7 Hrs

SLE: Single phase semi converters.

of 36

Unit 4: Commutation Techniques:

Introduction, natural commutation, forced commutation, self-commutation, resonant pulse

commutation and complementary commutation (only qualitative analysis). 7 Hrs.

SLE: Impulse commutation.

Unit 5: DC Choppers:

Introduction, principle of step-down, step-up choppers, performance parameters, chopper

classification, analysis of impulse commutated thyristor chopper (only qualitative analysis).

6 Hrs

SLE: Step down Choppers with RL loads.

Unit 6: Inverters:

Introduction, principles of operation, single phase bridge inverters, voltage control of single

phase inverters (only qualitative analysis). 5 Hrs

SLE: Performance parameters.

Text book:

1. M.H. Rashid,“Power Electronics”,PHI,2nd Edition, 2002.

Reference books:

1. M. D. Singh and Khan Chandani, “Power Electronics”, TMH, 2001.

2. Cyril W. Lander,“Power Electronics”, McGraw Hill, 3rd Edition.

3. J.M. Jacob, “Power Electronics: Principles and applications”,Thomson-Vikas.

4. R S Anandamurthy& V. Nattarasu, “Power Electronics”, 2nd Edition, Pearson, 2011.

of 36

ENVIRONMENTAL STUDIES (2:0:0)

Sub Code: HS0102 CIE : 50% Marks

Hrs./week: 2 SEE : 50% Marks


Course Outcomes:

On successful completion of the course, students will be able to

1. Investigate the relationship between human life and environment from scientific

perspective.

2. Appreciate the current and emerging problems and provide potential solutions.

3. Increase the awareness on environmental problems.

Unit -1:

Introduction and definition of Environment. Man-Environment interaction. Impact of mans’

activity on Environment. Ecosystems (kinds, component parts, pyramids etc., Pond

ecosystem as an example), Biodiversity (Hot spots). 4Hrs.

SLE: The need of Environment Education/Knowledge (from the point of view of Sustainable

Development).

Unit –II:

Ecology Energy/nutrient flow (food chains etc.) b) Biogeochemical cycles (CNS cycles)

4 Hrs.

SLE: Concepts of limiting nutrients.

Unit –III:

Natural Resources, Water resources – Availability & Quality aspects, Water borne diseases &

water induced diseases, Fluoride 43 problem in drinking water Mineral resources, Minerals,

Energy – renewable and non-renewable, 4 Hrs.

SLE: Land and Forest Wealth.

Unit –IV:

Environmental pollution- Water, Air, Soli, Noise. Solid waste generation and allied issues.

4 Hrs.

SLE: Sustainable development- Concepts

of 36

Unit –V:

Some important local and global environmental issues) Global issues- global warming, acid

rain, ozone depletion. 4 Hrs.

SLE: Local issues- specific to the locality

Unit –VI:

Introduction to Environmental Impact Assessment (EIA), Environmental Auditing.

Environmental Legislation and Acts. Pollution Control boards. Regulatory standards.

SLE: Environmental Ethics. 6 Hrs

Text Books:

1. Benny Joseph, “Environmental Science andEngineering”,Tata McGraw-Hill

Publishing Company Limited.

Reference Books:

1. Gilbert M. Masters, “Introduction to EnvironmentalEngineering and

Science.”,Prentice-Hall of India Pvt. Limited.

2. Edward J. Kormondy, “Concepts of Ecology”,Prentice Hall of India Pvt. Limited.

3. P.D. Sarma, “Ecology and Environment”,Rastogi Publications.

of 36

LINEAR INTEGRATED CIRCUITS AND APPLICATIONS LABORATORY (0:0:3)

Sub. Code: EC0107 CIE: 10 Marks

Hrs. /Week: 3 SET: 10 Marks

SET Hrs.: 3 Hrs. PW: 5 Marks

Max. Marks: 25

Course Outcome:


1. Analysis, design and conduct experiments on linear and non-linear applications of

Op-Amps.

LIST OF EXPERIMENTS

1. Analyse the operations of voltage follower, inverting and non-inverting amplifier using

Op-amps.

2. Analyse the operations of Adder, Subtractor using Op-amps.

3. Analyse the operations of Integrator, differentiator using Op-amps.

4. Analyse the waveforms like sine, square and triangular using 741 ICs, from first

principles.

5. Design and testing of comparator and Schmitt trigger circuits using 741.

6. Design a Monostable multivibrators using 555 timers.

7. Design a Astable multivibrators using 555 timers.

8. Design a Precision half wave and full wave rectifiers using Opamps.

9. Analysis and Conduction of RC triggering and UJT triggering of SCR.

10. Design of Active Filters (Low Pass Filter and High Pass Filter).

11. Design of Active Filters (Band Pass Filter and Band Elimination Filter).

13. Design a Three terminal voltage regulator and their regulation characteristics.

14. PLL and its applications.

15. A project work involving design and analysis of the above topics.

• 50% of the experiments will be conducted on simulation techniques

of 36

scheme for ii year iii semester b.e. electronics and … · 2018-09-17 · sequential parity...

Documents