M. S. RAMAIAH INSTITUTE OF TECHNOLOGY
BANGALORE
(Autonomous Institute, Affiliated to VTU)
SYLLABUS
Outcome Based Education Curricula
(For the Academic year 2015 – 2016)
III & IV Semester B. E.
Department of Electronics & Communication
M. S. Ramaiah Institute of Technology, Bangalore-54
(Autonomous Institute, Affiliated to VTU)
Department of Electronics and Communication Engineering
Faculty List
Sl.
No
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Name of the Faculty
Qualification
Designation
Dr. S Sethu Selvi
Prof. C R Raghunath
Prof. K. Giridhar
Prof. M S Srinivas
Ph.D
M.Tech
M.Tech
M.Tech
Professor & Head
Professor
Professor
Professor
Dr. K. Indira
K. Manikantan
B. Sujatha
Dr. Maya V Karki
S. Lakshmi
V. Anandi
Dr. T D Senthil Kumar
Dr. Raghuram Srinivasan
H. Mallika
Ph.D
Ph.D
M E (Ph.D)
Ph.D
M E (Ph.D)
Ph.D
Ph.D
Ph.D
M S (Ph.D)
Professor
Associate Professor
Associate Professor
Associate Professor
Associate Professor
Associate Professor
Associate Professor
Associate Professor
Assistant Professor
A. R. Priyarenjini
M.Tech
Assistant Professor
15. S. L. Gangadharaiah
M.Tech (Ph. D)
Assistant Professor
16. M. Nagabhushan
M.Tech (Ph.D)
Assistant Professor
17. C G Raghavendra
18. Sadashiva V Chakrasali
M.Tech (Ph.D)
Assistant Professor
M.Tech (Ph.D)
Assistant Professor
19. C. SharmilaSuttur
M.Tech (Ph.D)
Assistant Professor
20. Mamtha Mohan
M.Tech (Ph.D)
Assistant Professor
21. V. Nuthan Prasad
M.Tech (Ph.D)
Assistant Professor
22. ReshmaVerma
M.Tech (Ph.D)
Assistant Professor
23. Shreedarshan K
M.Tech (Ph.D)
Assistant Professor
24. Lakshmi Srinivasan
25. Flory Francis
M.Tech (Ph.D)
Assistant Professor
M.Tech
Assistant Professor
26. Sarala S M
M.Tech
Assistant Professor
27. Punya Prabha V
M.Tech (Ph.D)
Assistant Professor
28. Suma K V
29. Jayashree S
M.Tech (Ph.D)
Assistant Professor
M.Sc
Assistant Professor
30. Manjunath C Lakkannavar
M.Tech
Assistant Professor
31. Chitra M
M.Tech
Assistant Professor
32. Akkamahadevi M B
M.Tech
Assistant Professor
33. Veena G N
M.Tech
Assistant Professor
34. Pavitha U S
M.Tech
Assistant Professor
2
DEPARTMENT OF ELECTRONICS AND COMMUNICATION
M. S. R. I. T, BANGALORE – 560 054
Vision, Mission and Programme Educational Objectives
Vision and Mission
Vision of the Institute
To evolve in to an autonomous institution of international standing for imparting quality
technical education
Mission of the Institute
MSRIT shall deliver global quality technical education by nurturing a conducive learning
environment for a better tomorrow through continuous improvement and customization
Vision of the Department
To be, and be recognized as, an excellent Department in Electronic & Communication
Engineering that provides a great learning experience and to be a part of an outstanding
community with admirable environment.
Mission of the Department
To provide a student centered learning environment which emphasizes close faculty-student
interaction and co-operative education.
To prepare graduates who excel in the engineering profession, qualified to pursue advanced
degrees, and possess the technical knowledge, critical thinking skills, creativity, and ethical
values.
To train the graduates for attaining leadership in developing and applying technology for the
betterment of society and sustaining the world environment
3
Program Educational Objectives (PEOs)
Program Educational Objectives of the Department of Electronics and Communication are:
PEO 1: To provide all basic fundamental prerequisites in mathematical, scientific and engineering fields
required to solve technical problems.
PEO 2: To train in analyzing, designing and creating new scientific tools and other software so as to gain good
engineering breadth.
PEO 3: To involve in professional and ethical environment, to build effective communication skills,
multidisciplinary and teamwork skills and to relate engineering issues to broader social context.
PEO 4: To provide an academic environment, awareness to excel and to lead a successful professional career
in lifelong learning.
PEO 5: To communicate/work with research and development, to design/develop and to formulate/integrate
various products.
4
Program Outcomes
POs are statements that describe what students are expected to know, attitudes they are expected to hold, and
what they are able to do by the time of graduation. Achievement of program outcome should indicate the student
is equipped to achieve the PEOs.
The POs of the Department of Electronics & Communication
At the time of graduation an E & C graduate should be able to:
a. Recollect the essential descriptions from basic sciences, and apply them in E & C streams.
b. Demonstrate ability to identify, interpret and solve engineering problems.
c. Design circuits and conduct experiments with electronic systems, communication equipment,
analyze and interpret the result
d. Design systems/subsystems and devices
e. Demonstrate the capability to visualize, organize and work in laboratory and interdisciplinary tasks.
f.
Demonstrate skills using software tools and other modern equipment.
g. Inculcate the ethical, social and professional responsibilities such as project management and
finance.
h. Communicate effectively in oral /written form of scientific analysis or data.
i.
Understand the impact of engineering solutions on the society and also will be aware of
contemporary issues and criticisms.
j.
Develop self-confidence and become excellent multi-skilled engineer, manager, leader and
entrepreneur and display ability for life-long learning.
k. Participate and succeed in competitive examinations/placement and show potential research
capability.
l.
An understanding of engineering and management principles and apply these to one’s work, as a
member and leader in a team, to manage projects.
5
SCHEME OF TEACHING FOR THE ACADEMIC YEAR 2013 – 2014
III SEMESTER B. E. ELECTRONICS & COMMUNICATION ENGINEERING
SI.
No
1.
Subject
Code
ECMAT31
2.
EC301
3.
EC302
Engineering Mathematics –
III
Solid State Devices and
Technology
Network Analysis
4.
EC303
Analog Electronics
5.
EC304
Digital Electronics
6.
EC305
Data Structures using C
7.
EC303L
Analog Electronics Lab
8.
EC304L
Digital Electronics Lab
9.
EC305L
Data Structures Lab
Subject
Teaching Dept
Credits*
T P
Total
0
0
4
Mathematics
BS
L
4
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
BS
4
0
0
4
ES
3
1
0
4
PS-C
3
0
0
3
PS-C
3
0
0
3
ES
3
0
0
3
PS-C
0
0
1
1
PS-C
0
0
1
1
ES
0
0
1
1
20
1
3
24
Total
IV SEMESTER B. E. ELECTRONICS & COMMUNICATION ENGINEERING
SI.
No
1.
Subject
Code
ECMAT41
2.
EC401
3.
EC402
4.
EC403
Digital System Design
with FPGA
Signals and Systems
5.
EC404
Control Systems
6.
EC405
Electromagnetics
7.
EC401L
8.
EC402L
Linear Integrated Circuits
Lab
FPGA Lab
Subject
Engineering Mathematics
– IV
Linear Integrated Circuits
BS
L
4
Credits*
T P
Total
0
0
4
PS-C
3
0
0
3
PS-C
4
0
0
4
PS-C
3
1
0
4
PS-C
3
1
0
4
BS
4
0
0
4
PS-C
0
0
1
1
PS-C
0
0
1
1
21
2
2
25
Teaching Dept
Mathematics
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Electronics and
Communication
Total
*L: Lecture
T: Tutorial
P: Practical
6
ENGINEERING MATHEMATICS-III
Subject Code: ECMAT31
Prerequisites: Nil
Course Coordinator:
Credits: 4:0:0
Contact Hours: 56
Course Objectives:
 Learn to solve algebraic, transcendental and ordinary differential equations numerically.
 Learn to fit a curve, correlation, regression for a statistical data.
 Learn the concepts of consistency, methods of solution for linear system of equations and eigen
value problems.
 Learn to represent a periodic function in terms of sines and cosines.
 Understand the concepts of continuous and discrete integral transforms in the form of Fourier
and Z-transforms.
 Learn the concept of series solutions of ODE and special functions.
Course Contents:
UNIT – I
Numerical solution of Algebraic and Transcendental equations: Method of false position, Newton
- Raphson method.
Numerical solution of Ordinary differential equations: Taylor series method, Euler and modified
Euler method, fourth order Runge-Kutta method.
Statistics: Curve fitting by the method of least squares, Fitting a linear curve, fitting a parabola, fitting
a Geometric curve, Correlation and Regression.
UNIT – II
Linear Algebra: Elementary transformations on a matrix, Echelon form of a matrix, rank of a matrix,
Consistency of system of linear equations, Gauss elimination and Gauss – Siedal method to solve
system of linear equations, eigen values and eigen vectors of a matrix, Rayleigh power method to
determine the dominant eigen value of a matrix, diagonalization of a matrix, system of ODEs as matrix
differential equations
UNIT – III
Fourier series: Convergence and divergence of infinite series of positive terms. Periodic function,
Dirichlet conditions, Fourier series of periodic functions of period 2 
and arbitrary period, Half
range series, Fourier series and Half Range Fourier series of Periodic square wave, Half wave rectifier,
Full wave rectifier, Saw-tooth wave with graphical representation, Practical harmonic analysis.
7
UNIT – IV
Fourier Transforms: Infinite Fourier transform, Infinite Fourier sine and cosine transforms,
properties, Inverse transform, Convolution theorem, Parseval identity (statements only). Fourier
transform of rectangular pulse with graphical representation and its output discussion, Continuous
Fourier spectra-Example and physical interpretation.
Z-Transforms: Definition, standard Z-transforms, Single sided and double sided, Linearity property,
Damping rule, Shifting property, Initial and final value theorem, Inverse Z-transform, Application of
Z-transform to solve difference equations.
UNIT – V
Series Solution of ODEs and Special Functions: Series solution, Frobenius method, Series solution
of Bessel differential equation leading to Bessel function of first kind, Series solution of Legendre
differential equation leading to Legendre polynomials, Rodrigues's formula.
TEXT BOOKS:
1.
2.
Erwin Kreyszig –Advanced Engineering Mathematics – Wiley publication – 10th edition –
2015.
B. S. Grewal – Higher Engineering Mathematics – Khanna Publishers – 42nd edition – 2012.
REFERENCES:
1. Glyn James – Advanced Modern Engineering Mathematics – Pearson Education – 4th edition –
2010.
2. Dennis G. Zill, Michael R. Cullen - Advanced Engineering Mathematics, Jones and
Barlett Publishers Inc. – 3rd edition – 2009.
Course Outcomes:
1.
Analyze algebraic, transcendental and ordinary differential equations using numerical
methods, and use method of least squares and determine the lines of regression for a set
of statistical data. (PO – a, b, k)
2. Develop the rank of a matrix and testing the consistency and the solution by Gauss Elimination
and Gauss Siedel iteration methods. (PO – a, b, c, d, e, f, h, k)
3. Write the Fourier series expansion of a function in both full range and half range values of the
variable and obtaining the various harmonics of the Fourier series expansion for the given
numerical data. (PO – a, b, c, d, e)
4. Analyze Fourier transforms, Fourier sine and Fourier cosine transforms of functions and
solving difference equations using Z-transforms. (PO – a, b, e, f, h)
5. Obtain the series solution of ordinary differential equations. (PO – a, b, e, f)
8
SOLID STATE DEVICES AND TECHNOLOGY
Subject Code: EC301
Prerequisites: Basic Electronics
Course Coordinator: Mr. M. Nagabhushan
Credits: 4:0:0
Contact hours: 56
Course objectives:






State the importance of PN junction diode, in the study of the bipolar & junction field transistors.
Explain the basic concept of energy band diagrams of PN junction diodes, schottky barrier diodes
& metal oxide silicon systems.
Discuss the basic materials& fabrication processes used in planar PN junction diodes, bipolar
junction transistors, MESFETs, MOSFETS & Integrated circuits.
Describe the constructional features & modes of operation of PN junction diodes, BJTs,
MESFETs & MOSFETs.
Analyze the current components& current voltage characteristics of PN junction diodes, BJTs,
MESFETs & MOSFETs.
Appraise the small signal model, figure of merit & high frequency limitations of JFETs and
formulate the Electronic switch & CMOS inverter circuits using MOSFETs.
Course contents:
UNIT – I
P-N Junction Diode: Introduction ,Space-Charge Region, Analytical Relations at Equilibrium,
Conditions in the Diode with Voltage Applied, Currents in diode, Real Diode Characteristics in the
Reverse Direction, Capacitances of the diode, diode switching characteristics.
UNIT – II
Fabrication Technology : Introduction , why silicon, Purity of Silicon, Czochralski growing Process,
Fabrication processes, Planar PN Junction diode fabrication, Fabrication of resistors and capacitors in
ICs.
Bipolar Junction Transistors: Introduction , structure and basic operation, Fabrication of bipolar IC
transistor, Terminology, Symbols and regions of operation, Circuit Arrangements, Transistor currents
in the active region, BJT as current amplifier, Transistor parameters, Graphical characteristics &
modes of operation .
UNIT – III
Metal Semiconductor junctions and devices: Introduction, Energy band diagrams of Metal and N
semiconductor before and after contact, Schottky barrier diode, Rectifying Metal-N semiconductor
junction, Rectifying Metal-P semiconductor junction, comparison of Schottky barrier diode with PN
diode.
Junction Field Effect Transistors: Introduction, Construction and operation, current–voltage
characteristic equation, channel conductance & JFET transconductance
9
UNIT – IV
MESFET: Fabrication and Modes of Operation, Threshold Voltage, I-V Characteristics of Depletion
and Enhancement devices, relations between the voltages.
Metal Oxide Silicon Systems: Introduction, Energy band diagrams, Band-bending and the effect of
bias voltages, Threshold Voltage, Oxide charges in MOS Capacitors.
UNIT – V
Metal Oxide Semiconductor FET: Introduction, Construction and basic operation, Fabrication of Ntype MOSFET (N-MOS) on an integrated circuit chip, Regions of operation: Cut-off, Linear, and
Saturation regions, current voltage analytical relations, types of MOSFETs, control of threshold
voltage, Secondary effects, Small-Signal equivalent circuits, low frequency circuit, high frequency
circuit, high frequency performance, the MOSFET switch and CMOS Inverter, comparison between
MOSFET& BJT.
TEXT BOOKS:
1. Kanaan Kano, “Semiconductor Devices”, Pearson Education, 2006.
REFERENCES:
1. K. N. Bhat, “Physics of Semiconductor Devices, Narosa Publications, 2004.
2. S. M. Sze “Semiconductor Devices: Physics and Technology”, 2nd edition, Wiley India, 2008.
Course outcomes:
1. Employ the concept of current components & V-I characteristics of PN junction diodes in various
diode applications. (PO – a, b, c, e, h, j, k, l)
2. Apply the concept of different modes of operation of BJTs to construct different amplifiers like
CB, CE, CC amplifiers & digital circuits. (PO – a, b, c, d, f, h, i, k, l)
3. Illustrate the concept of rectifying property of schottky barrier diodes in integrated circuits for
high speed switching. (PO – b, c, d, h, j, k, l)
4. Use the significance of fabrication processes in SSI, MSI, LSI & VLSI circuits. (PO – a, f, l)
5. Apply the concept of MESFETS to use in monolithic microwave integrated circuits & high speed
digital circuits and MOSFETS in the development of large scale integrated circuits to reduce area
requirements and cost of manufacture. (PO – b, c, d, k, l)
10
NETWORK ANALYSIS
Course Code: EC302
Prerequisites: NIL
Course Coordinator: Prof. M. S. Srinivas
Credits: 3:1:0
Contact hours: 56
Course Objectives:
 Analyze various circuits in the Electronics and Communication area
 Apply network topology concepts in developing VLSI circuits
 Apply network synthesis concepts for designing filters
Course Contents:
UNIT – I
Voltage and Current Laws: Kirchhoff’s Laws, Single loop and Node-pair circuits, Connected
Independent Sources, Voltage and Current division.
Circuit Analysis: Nodal and Mesh Analysis, Super Node, Super Mesh, Delta-Wye Conversion.
UNIT – II
Circuit Analysis Techniques: Linearity, Superposition, Reciprocity, Thevenin’s, Norton’s and
Maximum power transfer theorems, Source Transformation.
Sinusoidal Steady-State Analysis: Forced Response, Complex Forcing Function, and Phasor
Relationships for R, L and C, Impedances and Admittances in Nodal and Mesh Analysis,
Superposition, Source Transformations and Thevenin’s Theorem.
UNIT – III
Initial Conditions in Networks: Initial Conditions in Elements, Evaluating Initial Conditions.
Laplace Transformation: Basic Theorems, Partial Fraction Expansion, Solution by the Laplace
Transformation.
Transforms of Signal Waveforms: Shifted Unit Step Function, Ramp and Impulse Functions,
Waveform Synthesis, Initial and final value of f(t) from F(s), Convolution Integral.
UNIT – IV
Network Topology and Equations: Basic Definitions, Matrices of Graphs, Node and Mesh
Transformations, Generalized Element, Formulation of Network Equations.
Two-Port Parameters: Impedance, Admittance, Transmission and Hybrid Parameters, Relationships
between Parameter Sets.
UNIT – V
Synthesis of One – Port Networks: Synthesis of LC Driving point immitances, R-C(R-L)
impedances (Admittances).
Frequency Response: Parallel and Series resonance forms.
11
TEXT BOOKS:
1. W. H. Hyatt Jr., and J. E. Kemmerly, S. M. Durbin; “Engineering Circuit Analysis”, Sixth
Edition, Tata McGraw Hill, 2002.
2. V. K. Aatre, Network Theory and Filter Design, Second Edition, New Age International, 1980
3. M. E. Van Valkenburg, Nertwork Analysis, Third Edition, Pearson Prentice Hall, 1974.
4. F. F. Kuo,“Network Analysis and Synthesis”, 2nd Edition, Wiley, 1966
REFERENCES:
1. M. Nahvi, J. A. Edminister, Electric Circuits, Fourth Edition, Tata-Mcgraw Hill, 2007
2. C.K. Alexander, M. N O Sadiku, “Fundamentals of Electric Circuits”, Third edition, TataMcGraw Hill, 2008
3. D. K. Cheng, “Analysis of Linear Systems”, Addition-Wesley, 1959
4. N. Balabanian, T. A. Bickart, Electrical Network Theory, 1969.
Course Outcomes:
1.
2.
3.
4.
5.
Apply nodal and mesh analysis techniques to various electric circuits. (PO – a, b, c, f, h, k)
Apply various network theorems to simplify circuits. (PO – a, b, c, h, k)
Analyze electric circuits using the Laplace transformation. (PO – a, b, c, f, h, k)
Analyze circuits using network topology and express them in terms of various two-port
parameters. (PO – a, b, c, f, h, k)
Synthesize one-port networks using R-L, R-C or L-C components. (PO – b, c, d, f, h, k)
12
ANALOG ELECTRONICS
Course Code: EC303
Prerequisites: Basic Electronics
Course Coordinator: Lakshmi Srinivasan
Credits: 3:0:0
Contact hours: 42
Course objectives:
 Analyze the transistor two-port hybrid model.
 Understand the basic concepts of feedback and express the effect of feedback on amplifier
circuits.
 Comprehend FET operation, characteristics and comparison of JFET with MOSFET.
 Discuss low and high frequency of common-source and common-drain amplifier.
 Design and analyze the various biasing techniques for MOSFET and implement MOSFET
applications
 Understand the concepts of different types of power amplifiers.
 Develop the ability to analyze the performance parameters of power amplifiers.
 Understand the basic concepts of RF technology.
 Know the design aspects of RFICs.
Course Contents:
UNIT – I
Transistor circuit analysis: Two-port model, Transistor hybrid model, Analysis of a transistor
amplifier circuit using h-parameters (CE configuration), Miller’s theorem and its dual.
Feedback amplifier: Basic concept of feedback, importance of negative feedback, Types of feedback
amplifiers.
UNIT – II
Power amplifiers: Classification, Class A power amplifier, Efficiency, Second harmonic distortion,
Transformer coupled audio power amplifier, Class B push-pull power amplifier, Design of power
amplifiers.
UNIT – III
FET: Introduction to FET, JFET, MOSFET, Cascade amplifier using FETs, Comparison of MOSFET
& JFET, Types of MOSFET- depletion & enhancement, Transfer Characteristics of n-channel e-type
MOSFET, Power MOSFET, Steady state characteristics of n-channel & p-channel, Switching
characteristics.
UNIT – IV
MOSFET biasing: Fixed bias, Voltage divider bias, Design of biasing circuits, Low & high frequency
analysis of common-source and common-drain amplifiers, Noise performance of MOS transistor.
13
UNIT – V
Introduction to RFIC: Design bottleneck, Applications, Analog & digital systems.
Basic concepts in RF design: Nonlinearity & time variance, Harmonics, Gain compression,
Desensitization & blocking, Cross modulation, Intermodulation, Cascaded non-linear stages,
Intersymbol interference.
TEXT BOOKS:
1.
2.
3.
Millman & Halkias, “Integrated Electronics”, Tata McGraw –Hill International edition,
1991.
Robert L. Boylestad and Louis Nashelsky,“Electronic Devices and Circuit theory”, 6th edition
PHI, 2002.
Behzad Razavi, “RF Microelectonics”, Prentice Hall Communications Engineering and
EmergingTechnology Series, 1998.
REFERENCES:
1. P. Gray, R. Meyer, S.Lewis and P. Hurst ,“Analog Integrated Circuits”, 3rd edition, John Wiley,
2007.
Course Outcomes:
1.
2.
3.
4.
5.
Analyze two-port transistor model using h-parameters and effect of negative feedback in
transistor amplifier. (PO – a, c)
Study class A & C power amplifiers on performance parameters. (PO – a, b, l)
Understand the fundamentals of MOSFET, biasing and design simple MOSFET circuits.
(PO – a, b, c)
Analyze and sketch the low and high frequency response of Common source and common drain
amplifiers. (PO – a, b, d, h)
Acquire the knowledge of RFIC technology and its design constraints. (PO – e, j, k, l)
14
DIGITAL ELECTRONICS
Course Code: EC304
Prerequisites: Basic Electronics
Course Coordinator: C. Sharmila Suttur
Credits: 3:0:0
Contact hours: 42
Course objectives:










Understand the electrical characteristics of logic gates and different logic families.
Understand the operation of multiplexers and demultiplexers by analyzing several circuit
applications.
Understand the function and operation of code converters and comparators.
Understand and contrast the operations of parallel adders, serial adders and fast adders.
Appreciate the importance of HDL’s in digital designs.
Understand Verilog HDL data flow model.
Model combinational circuits using data flow constructs.
Describe the operation of several types of edge-triggered flip-flops, such as the J-K, D-type, and
S-R.
Analyze and design different types of counters and understand the operation of shift registers.
Understand different types of memories and their properties.
Course Contents:
UNIT – I
Introduction to different logic families: Electrical characteristics of logic gates – logic levels and
noise margins, fan-out, propagation delay, transition time, power consumption and power delay
product, TTL inverter – circuit description and operation, TTL NAND circuit description and
operation.
Combinational logic: Boolean algebra : Standard representation of logic functions – SOP and POS
forms, Multiplexing and Demultiplexing, Multiplexers – Realization of 2:1, 4:1 and 8:1 using gates,
Multiplexer – applications, Demultiplexers: Realization of 1:2, 1:4, 1:8 using basic gates,
Demultiplexer – applications.
UNIT – II
Combinational logic: Parity circuits and comparators: 2 bit and 4 bit comparator, Encoding and
Decoding: codes - Binary coded decimal codes, BCD – Excess 3, Encoders: Realization, Priority
Encoders, Decoders: BCD – Decimal, BCD – Seven segment display.
Combinational Functions: Arithmetic operations: Adders, Parallel adders, Fast adders, Subtractor:
using 2s complement and applications, Adder/ Subtractor, Array multipliers.
UNIT – III
Introduction to HDL: Verilog description of Mux, Demux, encoder, decoders, priority encoder,
Array multiplier.
15
UNIT – IV
Sequential Circuits Analysis and Design: Sequential Circuit Definitions, Latches, Flip-Flops: Master
Salve Flip Flops, Edge Triggered Flip Flop, Characteristic Tables,
Sequential Circuit Analysis: Analysis with JK Flip Flops, Sequential Circuit Design, Designing with
D Flip Flops, Designing with JK Flip Flops, Flip Flop Excitation Tables, Design Procedure.
Registers and Counters: Definition of register and counter, Registers, Shift Registers, Ripple
Counter, Synchronous Binary Counters, Other Counters: BCD Counter.
UNIT – V
Memory and Programmable Logic Devices: Memory and Programmable Logic Devices definitions,
Random Access-Memory, RAM Integrated Circuits, Array of RAM IC’s, Programmable Logic
Technologies, Read-only Memory, Programmable Logic Array, Programmable Array Logic Devices.
TEXT BOOKS:
1. M. Morris Mano and Charles R. Kime, “Logic and Computer Design Fundamentals”, Pearson
Education, 3rd Edition, 2006.
2. Stephen Brown, ZvonkoVranesic,“Fundamentals of Digital Logic with Verilog Design”, Tata
McGraw Hill, 2003.
REFERENCES:
1. Donald D Givone, “Digital Principles and Design”, Tata McGraw Hill Edition, 2002.
2. Tocci, “Digital Systems, Principles and Applications”, PHI/Pearson Education, 6th Edition, 1997.
3. R. P. Jain, “Modern Digital Electronics”, Tata McGraw Hill Edition, 4 th Edition, 2010.
Course Outcomes
1. Employ K-Map for simplifying Boolean functions and design of circuits composed of NAND
and NOR gates. (PO – a, c, k)
2. Design combinational logic circuits. (PO – a, c, k)
3. Apply basic verilog constructs in dataflow style to model digital circuits. (PO – a, c, f)
4. Analyze sequential circuits. (PO – a, b, c, k)
5. Implement combinational logic circuits using PLDs. (PO – b, c)
16
Data Structure Using C
Course Code: EC305
Prerequisites: Fundamentals of Computing
Course Coordinator: Reshma Verma
Credits: 3:0:0
Contact Hours: 42
Course objectives:








Understand the concepts and implement the different types of linked list.
Illustrate the importance of linked lists in different applications.
Learn and understand the concept of Stacks and Queues.
Apply the concept of stacks and queues in different applications.
Understand the various operations performed on trees.
Implement various applications using different types of trees.
Explore several searching and sorting ways.
Understand and Implement the concept of graphs.
Course Contents:
UNIT – I
Linked List: Dynamic memory allocation & de allocation functions, Introduction to Linked List,
Types of linked list, Basic operations (Insert, Delete, Traverse, Search, and Display), and Algorithms
& Programs using Singly, Doubly & Circular linked list.
Linked List Applications: Addition of two long positive integers, Addition of two polynomials, and
Evaluation of a polynomial.
UNIT – II
Stacks & Queues: Basic stack operations, Stack applications – Conversion & Evaluation of
expressions, Stack linked list implementation.
Queues: Introduction to queues: Basic operations, Different types of queues, Queue linked list
implementation, queuing policies.
ADT: Introduction, Stack ADT.
UNIT – III
Trees: Introduction to trees: Basic tree concepts, Binary tree properties, Binary tree traversal,
Expression tree. Operations, Algorithms and programs on Binary search tree (BST), equivalence
between binary search algorithm and BST.
AVL tree: Basic concepts, Implementation of AVL tree.
B tree: Introduction and Implementation, B tree application (small database).
UNIT – IV
Searching & Sorting: Sorting: sort concepts-sort order, sort stability, sort efficiency, Types of
sorting: Selection sort, Heap sort, Insertion sort – Simple insertion sort, Shell sort, Address calculation
sort, Exchange sort – Quick sort, Bubble sort, External sort - Merge sort.
17
Searching: List searches: Binary search & sequential search. Hashed list searches: Basic concepts,
Hashing Methods, Collision Resolution Methods: Open Addressing, Linked list.
UNIT – V
Graphs: Introduction & Basic concepts, Graph operations, Graph traversal-Depth first & Breadth first
traversal. Graph storage structure: Adjacency matrix & Adjacency list. Graph Algorithms: Insert,
Delete and Append Vertices & Edges. Application of Graph Operations: Web Graph.
Networks: Minimum spanning Tree & Shortest path Algorithms.
TEXT BOOKS:
1. Tanenbaum, “Data Structures with C”, McGraw Hill, 2000
2. Richard Gilberg and Behrouz Forouzan,”Data Structures: A Pseudo code approach with C”, 2 nd
edition, Thomson publishing, 2007.
REFERENCES:
1. Robert L Kruse, “Data Structures and Program Design”, Prentice Hall, 1994.
2. Ullman & Hopcroft,” Data Structures and Algorithms”, Addison-Wesley, 2006.
3. Thomas Corman, Horowitz and Sartaj Sahni,”Introduction to Algorithms”, 2nd edition, PHI,
2006.
4. E. Balagurusamy, “Programming in ANSI C”, Tata McGraw Hill, 2002.
Course outcomes:
1. Implement linked list solve various problems. (PO – a, b, e, f, k)
2. Make appropriate data structure algorithm design decisions with respect to program size,
execution speed, and storage efficiency. (PO – a, b, c, e, f, l)
3. Design a system or component, to meet stated specifications. (PO – a, b, c, d, e, f, k)
4. Implement appropriate algorithm for trees Searching and Sorting. (PO – a, b, c, d, f)
5. Implement algorithm design techniques to solve real world Problems. (PO – a, b, c, d, e, f, k)
18
ANALOG ELECTRONICS CIRCUITS LAB
Course Code: EC303L
Prerequisites: Basic Electronics
Course Coordinator: Lakshmi Srinivasan
Credits: 0:0:1
Contact Sessions: 10
Course objectives:








Understand the two port transistor model.
Learn the h –parameters based transistor analysis.
Learn working principle of crystal oscillator.
Understand the importance Bridge rectifier with and without filter.
Learn the general characteristics and benefits of negative feedback.
Understand the effect of negative feedback on Rin and Ro
Understand the significance of power amplifier and its working principle with efficiencies.
Appreciate simulation tools for hardware designs.
Laboratory Experiments
1. Study the input and output characteristics of BJT CE amplifier and determine the h-parameters.
2. Design an RC coupled amplifier, plot the frequency response and derive the gain.
3. Using BJT design crystal oscillator.
4. Design a Bridge rectifier with and without C filter.
5. Design a Class B push pull and class AB power amplifiers.
6. Design of transformer coupled audio power amplifier.
7. Design a voltage series feedback amplifier. Compare the parameters with and without feedback.
8. Study the transfer characteristics of n-channel e-type MOSFET.
9. Design a common-source MOSFET amplifier and study the frequency response.
10. Simulation of all the above experiments.
Software’s suggested: MultiSim or any other suitable simulation tool.
Course Outcomes:
Design amplifier circuits using transistor and FET devices. (PO – a, b, c, e, f, g, h, j, k, l)
Design power amplifiers and negative feedback circuits. (PO – a, b, c, e, f, g, h, j, k, l)
Design the rectifier circuits. (PO – a, b, c, e, f, g, h, k, l)
Simulate all the hardware designs and perform the performance analysis.
(PO – a, b, c, e, f, g, h, k, l)
5. Write and prepare a lab report that details design procedure and experimental results.
(PO – f, g, h, j, k, l)
TEXT BOOKS:
1.
2.
3.
4.
1. Millman and Halkias, “Integrated Electronics”, Tata McGraw –Hill International edition, 1991.
2. Robert L. Boylestad and Louis Nashelsky, “Electronic Devices and Circuit theory”, 6th Edition,
PHI, 2002.
3. Lab Manual.
19
DIGITAL ELECTRONICS CIRCUITS LAB
Course Code: EC304L
Prerequisites: NIL
Course Coordinator: C. SharmilaSuttur
Credits: 0:0:1
Contact Sessions: 12
Course objectives:
 Learn about different types of memories and their properties.
 Understand the basic read and write operations of memories.
 Understand the internal structure of RAM and its operation.
 Learn the various programmable logic technologies
 Learn the differences between programmable logic devices
Laboratory Experiments
1. Introduction to Digital electronics lab, Simplification, realization of Boolean expressions using
logic gates/Universal gates.
2. Realization of Half/Full adder and Half/Full Subtractors using logic gates.
3. Realization of Binary to Gray code conversion and vice versa
4. Introduction to Multisim , simulation tool
5. MUX/DEMUX – use of 74153, 74139 for arithmetic circuits and code converter.
6. Use of a) Decoder chip to drive LED display.
b) Priority encoder.
7. Truth table verification of Flip-Flops:
a) JK Master slave (b) T type and (c) D type
8. Realization of 3 bit counters as a sequential circuit.
9. MOD – N counter design (7476, 7490, 74192, 74193).
10. Shift left, Shift right, SIPO, SISO, PISO, PIPO operations using 7495.
11. (a) Wiring and testing Ring counter (b) Programming a RAM ( 6116 ).
12. Introduction to Verilog lab
(a)Program to realize all logic gates
(b) Program for combinational designs: Decoder, Encoder, Mux, Demux.
Software’s suggested: Xilinx ISE, MultiSim or any other suitable simulation tool.
Course Outcomes:
1.
2.
3.
4.
5.
Design combinational circuits using gates. (PO - a, c, e)
Design combinational logic circuits using Mux/DeMux/Adder ICs. (PO - a, c, e)
Design sequential circuits. (PO - a, b, c, e)
Program RAM IC’s. (PO - a, e)
Use electronic design and simulation tools in digital circuit design and verification. (PO - a, c, e, f)
REFERENCES:
1. M. Morris Mano and Charles R. Kime,“Logic and Computer Design Fundamentals”,, Pearson
Education, 3rd Edition, 2006.
2. Stephen Brown and Zvonko Vranesic, “Fundamentals of Digital Logic with Verilog Design”,
Tata McGraw Hill, 2003.
20
DATA STRUCTURES LAB
CourseCode: EC305L
Prerequisites: Fundamentals of Computing
Course Coordinator: Reshma Verma
Credits: 0:0:1
Contact Sessions: 12
Course objectives:







Understand the various operations performed on linked lists.
Understand the operation of stacks.
Learn the various applications stacks.
Understand the operation of Queues.
Learn the various applications of Queues.
Appreciate the various traversal method used in trees.
Understand the various searching and sorting techniques used in Data base Management
Laboratory Experiments
Write programs for
1) Singly linked lists
2) Doubly linked lists
3) Circularly linked lists
4) Applications of linked lists
5) Stack operations
6) Queue operations
7) Binary trees
Course Outcomes:
1. Generate the code for different types of Linked lists and for different applications of linked lists.
(PO - a, b, e, f, h, l)
2. Generate the code for Stack & Queues operation and applications. (PO - b, c, d, e, f, i, h, l)
3. Write the algorithm for adding, deleting and searching the node in Binary and BST.
(PO - b, c, d, e, f, i, k, l)
4. Write the algorithm for graph traversal. (PO - b, d, f, i)
5. Identify the appropriate data structure for a given problem. (PO - a, b, k, l)
TEXT BOOKS:
1. Tanenbaum, “Data Structures with C”, McGraw Hill 2000
2. Richard Gilberg and Behrouz Forouzan,”Data Structures: A Pseudo code approach with C”, 2nd
edition, Thomson publishing, 2007.
REFERENCES:
1. Robert L Kruse, “Data Structures and Program Design”, Prentice Hall 1994.
2. Ullman and Hopcroft, “Data Structures and Algorithms”, Addison-Wesley, 2006.
3. Thomas Corman, Horowitz and Sartaj Sahni,”Introduction to Algorithms”, 2nd edition, PHI,
2006.
4. E. Balagurusamy, “Programming in ANSI C”,Tata McGraw Hill, 2002.
21
ENGINEERING MATHEMATICS-IV
Subject Code : ECMAT41
Prerequisites : NIL
Course Coordinator:
Credits: 4:0:0
Contact Hours: 56
Course Objectives:





Learn the concepts of finite differences, interpolation and it applications.
Understand the concepts of PDE and its applications to engineering.
Understand the concepts of calculus of functions of complex variables.
Learn the concepts of random variables and probability distributions.
Learn the concepts of stochastic process and Markov chain.
UNIT - I
Finite Differences and Interpolation: Forward, Backward differences, Interpolation, NewtonGregory Forward and Backward Interpolation, formulae, Lagrange interpolation formula and
Newton divided difference interpolation formula (no proof).
Numerical Differentiation and Numerical Integration: Derivatives using Newton-Gregory
forward and backward interpolation formulae, Newton-Cotes quadrature formula, Trapezoidal
rule, Simpson 1/3rd rule, Simpson 3/8th rule.
Partial Differential Equations: Introduction to PDE, Solution of PDE – Direct integration,
Method of separation of variables.
UNIT - II
Complex Variables-I: Functions of complex variables ,Analytic function, Cauchy-Riemann
equations in cartesian and polar coordinates, Consequences of Cauchy-Riemann equations,
Construction of analytic functions.
Transformations: Conformal transformation, Discussion of the transformations - w  z 2 , w  e z ,
a2
( z  0) , Bilinear transformation.
z
UNIT – III
Complex Variables-II: Complex integration, Cauchy theorem, Cauchy integral formula. Taylor
and Laurent series (statements only). Singularities, Poles and residues, Cauchy residue theorem
(statement only).
UNIT – IV
Random Variables: Random Variables (Discrete and Continuous), Probability density function,
Cumulative distribution function, Mean, Variance, Moment generating function..
Probability Distributions: Binomial and Poisson distributions, Normal distribution, Exponential
distribution, Uniform distribution, Joint probability distribution (both discrete and continuous),
Conditional expectation, Simulation of random variables.
and w  z 
UNIT – V
Stochastic Processes: Introduction, Classification of stochastic processes, Discrete time
processes, Stationary, Ergodicity, Autocorrelation, Power spectral density.
22
Markov Chain: Probability Vectors, Stochastic matrices, Regular stochastic matrices, Markov
chains, Higher transition probabilities, Stationary distribution of Regular Markov chains and
absorbing states, Markov and Poisson processes.
TEXT BOOKS:
1. Erwin Kreyszig – Advanced Engineering Mathematics – Wiley publication – 10th edition-2015
2. B.S.Grewal-Higher Engineering Mathematics-Khanna Publishers-42nd edition-2012
3. R.E. Walpole, R. H. Myers, R. S. L. Myers and K. Ye – Probability and Statistics for Engineers
and Scientists – Pearson Education – Delhi – 8th edition – 2007.
REFERENCES:
1. Dennis G. Zill and Patric D. Shanahan- A first course in complex analysis with applications- Jones
and Bartlett publishers-second edition-2009.
2. Glyn James- Advanced Modern Engineering Mathematics-PearsonEducation-4th edition-2010
3. Kishor S. Trivedi – Probability & Statistics with reliability, Queuing and Computer Science
Applications – PHI – 2nd edition – 2002.
Course Outcomes:
1.
Apply the given data for equal and unequal intervals to find a polynomial function for estimation,
compute maxima, minima, curvature, radius of curvature, arc length, area, surface area, volume
using numerical differentiation and solve partial differential equations analytically and
numerically. (PO – a, b, e, h, k)
2.
Analyze functions of complex variable in terms of continuity, differentiability, analyticity and
apply Cauchy-Riemann equations and harmonic functions to solve problems of Fluid Mechanics,
Thermo Dynamics and Electromagnetic fields and geometrically interpret conformal and bilinear
transformations. (PO - a, b, e, h, k)
3. Develop singularities of complex functions and determine the values of integrals using residues.
(PO - a, b, h,)
4. Express the probability distribution arising in the study of engineering problems and their
applications. (PO - a, b, e, h, i, j)
5.
Apply the stochastic process and Markov Chain in predictions of future event s.
(PO - a, b, c, e, j)
23
LINEAR INTEGRATED CIRCUITS AND APPLICATIONS
Course Code: EC401
Prerequisites: Analog Electronics and Circuits
Course Coordinator: Flory Francis
Credits: 3:0:0
Contact Hours: 42
Course objectives:
 Understand the concepts of practical op-amp specifications, characteristics, biasing of op-amps
 Learn the use of op-amp in DC and AC applications
 Understand the frequency response and bandwidth performance of practical op-amps
 Apply op-amp in instrumentation amplifier, rectifier multiplier, divider and waveform generation
and other nonlinear applications
 Employ op-amp in regulation
 Study the concept of 555 timer, PLL and its applications
Course Contents:
UNIT – I
Operational Amplifier Fundamentals: Basic Op-Amp circuits, Op-amp parameters- input and
Output voltage, CMRR and PSRR, offset voltages and currents, Input and Output Impedances, Slew
rate and Frequency limitations; Op-amp as DC Amplifiers-Biasing Op-amps, Direct Coupled Voltage
follower, Non Inverting Amplifiers , Inverting Amplifiers, Summing Amplifiers, Difference
Amplifiers.
UNIT – II
Op-Amps as AC amplifiers: Capacitor coupled Voltage followers, High Input Impedance Capacitor
coupled Voltage followers, Capacitor coupled Non Inverting Amplifiers, High Input Impedance
Capacitor coupled Non Inverting Amplifiers, Capacitor coupled Inverting Amplifiers, setting the
Upper cut off frequency; Capacitor coupled difference amplifiers
UNIT – III
Op-Amps Applications: Instrumentation Amplifiers, Precision rectifiers, Limiting Circuits,
Clamping circuits, Peak Detectors, Sample and Hold circuits, Triangular/Rectangular wave generator,
Phase shift Oscillator, Wein Bridge Oscillator
UNIT – IV
Nonlinear Circuit Applications: Crossing detectors, Inverting Schmitt trigger circuits, Monostable
and Astable multivibrator, Active filters/First and second order Low and High pass filter, First order
two Op-amp Band pass and band reject filters, Series Op-amp Regulator, IC 723 general purpose
Regulator.
UNIT – V
Other Linear IC Applications: 555 Timer – Basic Timer circuit used as Astable multivibrator and
Monostable multivibrator, PLL operating principles, DAC and ADC techniques.
24
TEXT BOOKS:
1. David A. Bell, “Operational Amplifiers and Linear IC’s”, PHI/Pearson, 3rd edition, 2011.
2. D. Roy Choudhury and Shail B. Jain, “Linear Integrated Circuits”, New Age International, 2nd
edition, Reprint 2006.
REFERENCES:
1. Robert. F. Coughlin & Fred F. Driscoll, “Operational Amplifiers and Linear Integrated Circuits”,
PHI/Pearson, 2006.
2. Ramakant A. Gayakwad, “OP-Amps and Linear Integrated Circuits “, PHI/Pearson, 4 th Edition,
2004.
Course Outcomes:
1.
2.
3.
4.
5.
Analyze the op-amp characteristics in DC amplifier. (PO - a, b, c, d, k)
Analyze the op-amp characteristics in AC amplifier. (PO - a, b, c, d, k)
Design of signal processing circuits using Op-amp. (PO - a, b, c, k)
Analyze op-amp non-linear applications, regulators, and filters. (PO - a, b, c, d, k)
Analyze 555 timer, PLL and converters. (PO - a, b, k)
25
DIGITAL SYSTEM DESIGN WITH FPGA
Course Code: EC402
Prerequisites: Digital Electronics
Course Coordinator: V. Anandi
Credits: 4:0:0
Contact hours: 56
Course objectives:








Appreciate the importance of HDLs in digital designs.
Understand the lexical conventions of VERILOG HDL at dataflow, gate level, structural,
behavioral and RTL levels
Understand EDA folw in digital design and model combinational and sequential circuits at
behavioral, structural and RTL level.
Develop test benches to simulate combinational and sequential circuits in simulation
environment.
Interpret Verilog constructs for logic synthesis.
Discriminate between manual and automated logic synthesis and their impact on design.
Discuss different FPGA architectures.
Design synchronous sequential circuits using FSM through Verilog modelling.
Course Contents:
UNIT – I
Overview of Digital Design with Verilog HDL: Evolution of computer aided digital designEmergence of HDLs-Typical design flow-importance of HDLs-Verilog HDL-Design Methodologiesmodules-instances-components of simulation-example-basic concepts.
Modules and ports: Modules-ports-Rules-Hierarchical Names.
Gate Level modeling and Data flow modeling: Gate Types-Gate Delays-Examples-Continuous
assignment-Delays-Expressions, Operators, Operands-Operator Types-Examples.
UNIT – II
Behavioral modeling: Structured procedures, Procedural assignments, Timing controls, conditional
statement, Multi way branching, Loops: Sequential and parallel blocks, generate blocks, Examples.
Tasks and Functions: Difference between Tasks and Functions, Tasks, Functions, Automatic
Functions, Constant Function, Signed Functions.
UNIT – III
Logic synthesis with Verilog HDL: Logic synthesis, Verilog HDL Synthesis, Interpretation of
Verilog Constructs, Synthesis Design flow, examples, verification of the gate level netlist, modeling
tips for logic synthesis.
Timing and delays: Types of delay models, modeling, timing checks, delay back annotation
UNIT – IV
FPGA based systems: Introduction-basic concepts-Digital design with FPGAs-FPGA based system
design.
26
FPGA Fabrics: FPGA architectures, SRAM based FPGAs, Chip I/O, Circuit design of FPGA fabrics,
Architecture of FPGA fabrics, SPARTAN-III and above versions, FPGA connectors
UNIT – V
Synchronous sequential circuits: Moore and Mealy machines, definition of state machines, state
machine as sequence controller, Design of state machines, state table, state assignment, transition
excitation table, logic realization, Design example Serial adder.
Case studies: Traffic light controller, simple processor.
TEXT BOOKS:
1. Samir Palnitkar, “VERILOG HDL-A Guide to digital design and synthesis”- 2nd edition, Pearson
education, 2003.
2. Wayne Wolf, “FPGA based system design”, Pearson Education, 2005.
3. Stephen Brown and ZvonkoVranesic, “Fundamentals of Digital logic with VERILOG design”, Tata
Mc-Graw Hill, 2010.
REFERENCES:
1. Ming-Bo- Lin, “Digital System Designs & Practices using verilog HDL & FPGA”, Wiley India,
2012.
2. Ian Grout, “Digital System Design using CPLDs and FPGAs”, Elsevier, 2008.
Course Outcomes:
1. Understand the basics of digital design and lexical conventions of HDL. (PO - a, c, d, f)
2. Design, apply, and test combinational and sequential circuits, in HDL to verify the functionality.
(PO - b, c, d, f, k)
3. Appreciate the usage of EDA tools in digital circuit functional verification, logic synthesis and
understand design tradeoffs. (PO - b, c, f, h, k, l)
4. Discuss the different implementation fabrics and various FPGA families. (PO - c, d, e, f, h, i, j, k)
5. Design and model FSM to control complex digital systems. (PO - a, b, d, f, j, k)
27
SIGNALS AND SYSTEMS
Subject Code : EC403
Prerequisites : Engineering Mathematics
Course Coordinator: H. Mallika
Credits: 3:1:0
Contact hours: 56
Course objectives:






Appreciate the significance of signals, systems and processing in different application.
Understand the properties of various signals and systems.
Discuss the continuous and discrete time systems
Discuss the properties of LTI systems and convolution.
Appreciation of differential and difference equations in describing an LTI Systems.
Appreciate the significance of Fourier Transform, DTFT and Z-Transform in representing the
signals.
 Discuss the various properties of Fourier Transform and Z-Transform.
 Use of Z-Transform in characterization of LTI systems.
 Express the system in block diagram representation.
Course Contents:
UNIT – I
Introduction to signals and systems: Continuous and Discrete time signals, transformation of the
independent variables, Exponential and Sinusoidal signals, unit impulse and step signals, CT and DT
systems, basic system properties.
UNIT – II
LTI Systems: Discrete time LTI systems, continuous time LTI systems, properties of LTI systems,
causal LTI systems described by differential and difference equations.
UNIT – III
Continuous Time Fourier Transform: Representation of aperiodic signals, Fourier Transform of
periodic signals, properties of CTFT: Linearity, time shifting, conjugation and conjugate symmetry,
differentiation and integration, time and frequency scaling, duality, Perseval’s relation, convolution
and multiplication
UNIT – IV
DTFT and Z-Transform: Representation of aperiodic signals by DTFT, the Fourier Transform of
periodic signals, Z-Transform, ROC of Z-Transform, Inverse Z-Transform (Partial fraction and power
series only) Geometric evaluation of FT from pole zero plot, properties of ZT (Linearity, time shifting,
scaling in the Z-domain, time expansion)
UNIT – V
Continuation of properties of ZT and analysis of LTI Systems: Properties of ZT (conjugation,
convolution, differentiation in Z-domain, initial value theorem), analysis and characterization of LTI
system using Z-transform, system function, algebraic and block diagram representation, unilateral Ztransform.
28
TEXT BOOKS:
1. Alan V. Oppenheim, Alan S. Willsky with Hamid Nawab “Signals and Systems” 2 nd edition PHI
Publications.
REFERENCES:
1. John G. Proakis and Dimitris G. Manolakis,“Digital Signal Processing, Principal, Algorithms and
Applications”, Fourth edition, PHI Publications.
2. Haykin and B. Van Veen,”Signals and Systems”, Second Edition, Wiley, 2003.
Course Outcomes:
1.
2.
3.
4.
5.
Classify the given CT and DT systems and signals. (PO - a, b, k)
Calculate the response of the system by the process of convolution. (PO - a, b, d, k)
Analyze the system by difference and differential equations. (PO – a, b, c)
Apply FT and analyze the signals and systems. (PO – a, b, c, d, k)
Apply ZT and analyze the signals and systems. (PO – a, b, c, d, k)
29
CONTROL SYSTEMS
Course Code: EC404
Prerequisites: Network Analysis
Course Coordinator: V. PunyaPrabha
Credits: 3:0:1
Contact hours: 56
Course objectives:










Appreciate the significance and types of control systems.
Compute the transfer function and impulse response of mechanical and analogous systems.
Apply the concept of block diagram reduction techniques and signal flow graph to find the
transfer function of a given system.
Understand the time response of first and second order systems for different test input signals.
Understand the method to find steady state error and error constants of a given system.
Understand the concept of stability of control systems and stability analysis using RH Criterion
and Nyquist Criterion.
Apply the concept of root locus in the construction of root loci in order to determine the stability
of a given transfer functions.
Analyze the frequency response concepts for assessment of relative stability using Bode plots.
Apply the correlation between time and frequency response.
Understand the classification of controllers and analysis of different types of controllers
Course Contents:
UNIT – I
Introduction: Examples of control systems, closed loop vs open loop control systems, classification
of control systems.
Mathematical modeling of linear systems: Transfer function and impulse response: mechanical
systems, analogous systems, Block diagram and signal flow graph, applications: industrial automation,
robotics, mechanical systems and biomedical control.
UNIT – II
Time response of feedback control systems: Test input signals, time response of first and second
order systems, Transient response specification of second order system, Steady state error and error
constants. Applications: Design and stability of second order system.
UNIT – III
Stability analysis: Concept of stability, Routh-Hurwitz criterion, Relative stability analysis,
application of Routh stability criterion, Nyquist plot: polar plots, Nyquist stability criterion, assessment
of relative stability using Nyquist criterion.
UNIT – IV
Root-locus technique: Introduction, the root-locus concepts, construction of root loci.
30
UNIT – V
Frequency response analysis: Introduction, Bode diagrams, assessment of relative stability using
Bode plots.
Frequency domain specifications: Correlation between time and frequency response.
Controllers: Classification of controllers, Brief analysis of different types of controllers. Applications:
industrial process and control, robotics.
TEXT BOOKS:
1. K. Ogata,“Modern Control Engineering”, 4th Edition, Prentice Hall, 2001.
2. David K. Cheng, Narosa,“Analysis of Linear Systems”, Publishing House, 5 th Edition, 1986.
3. I. J. Nagrath and M. Gopal,“Control System Engineering”, 5th Edition, New Age International
Publishers, 2007.
Course Outcomes:
1. Employ mathematical modeling techniques to determine the transfer function of a given system.
(PO – a, b, h, k)
2. Analyze the time response of first and second order systems for different test input signals.
(PO – a, b, c, h, k)
3. Apply the concept of RH criterion and Nyquist criterion to determine the stability of a given transfer
functions. (PO – a, b, f, h, k)
4. Interpret the concept of root locus to determine the stability of a given transfer function.
(PO – a, b, f, h, k)
5. Understand frequency domain specification fundamentals and sketch a Bode plot to analyze
stability of a given systems. (PO – a, b, c, f, h, k)
31
ELECTROMAGNETICS
Course Code: EC405
Prerequisites: Basic Science and Vector Analysis
Course Coordinators: Sujatha B
Credits: 4:0:0
Contact hours:56
Course Objectives:
 Illustration of Coulomb’s law in understanding force and electric field intensity, and apply the
concept of electric flux and Gauss law in line charge, surface charge and volume charge
distributions.
 Understand the concept of divergence, potential, energy densities in electrostatic fields, and
boundary conditions for electric field and flux densities
 Analysis of capacitance of various configurations, and applications of Laplace’s/Poisson’s
equations.
 Application of Biot-Savart’s law, Ampere’s law, and Stoke’s theorem.
 Illustration of Lorentz force equation, and Maxwell’s equations for time-varying fields
 Application of Maxwell’s equations in propagation of TEM/TM/TE waves in various media.
Course Contents:
UNIT – I
Coulomb's Law and Electric Field Intensity: The experimental Law of Coulomb, Electric field
intensity, Field due to a Continuous Volume Charge Distribution, Field of Line Charge, Field of a
Sheet of Charge. Electric Flux Density, Gauss's Law: Electric Flux Density, Gauss's Law,
Application of Gauss's Law, Some Symmetrical Charge distributions
UNIT – II
Divergence, Energy and Potential: Differential Volume element, Divergence, Maxwell's First
Equation (Electrostatics), vector operator  and Divergence Theorem, Energy expended in moving a
point charge in an electric field, Line integral, Definition of Potential Difference and Potential,
Potential field of a point charge, Potential field of a system of charges: conservative property, Potential
Gradient, Energy Density in the Electrostatic Field.
UNIT – III
Dielectrics, Capacitance, Poisson's and Laplace's Equations: Boundary Conditions for perfect
dielectric materials, Capacitance, Several Capacitance examples, Derivation of Poisson's and Laplace's
equations, Examples of the solution of Laplace's equation, Examples of the solution of Poisson's
equation.
Steady Magnetic Field: Biot-Savart's Law, Ampere's circuital law, Curl, Stoke's theorem.
32
UNIT – IV
Magnetic Forces, Time-varying Fields and Maxwell's Equations: Magnetic flux and Magnetic flux
Density, Scalar and Vector Magnetic Potentials, Force on a Moving Charge, Force on a Differential
Current Element, Force between Differential Current Elements, Retarded Potential, Faraday's law,
Displacement Current, Maxwell's Equations in Point Form, Maxwell's Equations in Integral Form.
UNIT – V
The Uniform Plane Wave: Wave propagation in Free Space, Wave propagation in Dielectrics,
Poynting's Theorem and Wave Power, Propagation in good conductors: Skin effect, Wave Polarization
(Qualitative treatment).
Waveguides: Rectangular Waveguides, Analysis of field components, cut off frequency, group and
phase velocities, phase constants, dominant modes.
TEXT BOOK:
1. William H. Hayt Jr., John A. Buck, “Engineering Electromagnetics”, TMH, 7 th Edition, 2005.
REFERENCES:
1. Mathew N. O. Sadiku, “Elements of Electromagnetics”, Oxford University Press, 4 th Edition, 2006.
Course Outcomes:
1. Apply different laws of electrostatics such as Coulomb’s law, and Gauss’s law. (PO – a, h, k)
2. Analyze the divergence of electric flux, interpret the potential and energy content in the presence
of static charge distributions. (PO – a, b, h, k)
3. Employ boundary conditions in the analysis of capacitances of various configurations and analyze
the Application of Laplace’s and Poisson’s equations in electrostatic fields. (PO – a, b, c, d, h, k)
4. Employ Biot – Savart’s law and Ampere’s law for various current distributions. (PO – a, b, h, k)
5. Apply the concept of Faraday’s law and Lenz’ law in obtaining Maxwell’s equations for time
varying fields and apply them in study of propagation of waves. (PO – b, d, f, h, k)
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LINEAR INTEGRATED CIRCUITS LABORATORY
Course Code: EC401L
Prerequisites: Analog Electronics
Course Coordinator: Flory Francis
Credits: 0:0:1
Contact Hours:14
Course objectives:
 Learn the method of designing and to conduct by using hardware components for different
applications circuits using Op-Amp such as inverting, non-inverting, summer, integrator
differentiator, filter and oscillator.
 Understand the designing method and conduct the experiment for the circuit of Precision rectifier
using Op-Amp.
 Design the circuit and test the designed circuit to generate square wave using IC 555 timer and OpAmp for various duty cycle
 Analyze analog to digital signal conversion and vice-versa
Course Contents:
1. To Study the following applications of Op-Amp as :
i) Design Inverting and Non Inverting Amplifier for suitable Gain.
ii) Design Inverting summer to sum Two voltage Sources with Suitable Gain.
iii) To study the frequency response of Voltage follower.
2. To design Op-Amp Differentiator and Integrator circuit and draw the output waveforms for
different type of signals at different RC time constants.
3. To design and test Op-Amp Half and Full wave Precision rectifiers and to observe Transfer
Characteristics.
4. To design and test Inverting Schmitt trigger for the given UTP, LTP and V sat . Also observe
Transfer Characteristics.
5. i) To design Op-Amp Monostable Multivibrator and analyze the capacitor waveforms
for
given RC time constants.
ii) To design Op-Amp Symmetrical Astable Multivibrator and unsymmetrical Astable
Multivibrator for duty cycle less than or greater than 50%.
6. To design and test function generator (Triangular waveform) using op-amp.
7. To design and test application of 555 Timer as
i) Unsymmetrical Astable Multivibrator for duty cycle less than or greater than 50%.
ii) Symmetrical Astable Multivibrator.
iii) To obtain pulse width of Monostable Multivibrator by choosing suitable RC time
constant.
8. To Compare the Roll of rate of First and Second Order Low pass and high pass filters for
suitable gain.
9. To design and plot the frequency response of Op-Amp First order Band pass filter
10. To study the working of 4-Bit R-2R DAC and verify the practical analog output comparing
with theoretical values for different digital inputs.
11. To Design and study the working of 2-bit Flash ADC
12. To design Op-Amp Wein Bridge Oscillator for given frequency of oscillation.
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TEXT BOOKS:
1. Ramakant A. Gayakwad, “OP-Amps and Linear Integrated Circuits “, PHI/Pearson, 4th Edition,
2004.
2. David A. Bell, “Operational Amplifiers and Linear IC’s”, PHI/Pearson, 2nd edition, 2008.
REFERENCES:
1. Robert. F. Coughlin & Fred F. Driscoll, “Operational Amplifiers and Linear Integrated Circuits”,
PHI/Pearson, 2006.
2. D. Roy Choudhury and Shail B. Jain, “Linear Integrated Circuits”, New Age International 2 nd
edition, Reprint 2006.
Course Outcomes:
1. Design different applications circuits using Op-amp as inverting, non-inverting, summer, integrator
differentiator, filter and oscillator. (PO – a, b, c, d, e, h)
2. Design the circuit of precision rectifier using Op-amp. (PO – a, b, c, d, e, h)
3. Design analog filters and verify the parameters using opamp. (PO – a, b, c, d, e, h)
4. Design the circuit to generate square wave using IC 555 timer and Op-amp for various duty cycle.
(PO – a, b, c, d, e, h)
5. Analyze analog to digital signal conversion and vice-versa. (PO – a, b, c, d, e, h)
35
DIGITAL SYSTEM DESIGN WITH FPGA LAB
Course Code: EC402L
Prerequisites: Digital electronics
Credits: 0:0:1
Contact Sessions: 12
Course objectives:





Design complex combinational and sequential digital circuits.
Design and model digital circuits with Verilog HDL at behavioral, structural, and RTL levels
Develop test benches to simulate combinational and sequential circuits.
Learn how the language infers hardware and to simulate and test that hardware ..
Learn about the use of FPGAs in digital design.
Course Contents:




All the Programs to be simulated using Modelsim and downloaded on to XILINX SPARTAN
3E FPGA for synthesis.
Tool used: XILINX ISE 9.1i
Simulation tool: Modelsim XE-Verilog
Synthesis tool: Xilinx XST
LIST OF EXPERIMENTS:
1.
2.
3.
4.
5.
6.
7.
8.
9.
Basic Gates
Adders, Subtractors in all three descriptions
Decoders, Encoders, Multiplexers
Gray code conversion , Excess three conversion
Ripple carry adder , parity generation / detection
Design ALU, Comparators
Flip Flops (JK, SR, T, D) , BCD counter , Binary counter, Any mod counter
Shift registers
INTERFACING PROGRAMS
i. Seven Segment Display
ii. DAC / ADC
iii. Stepper Motor
10. Serial Adder
Course Outcomes:
1. Use electronic design automation (EDA) tools in digital circuit modeling and simulation.
(PO – c, d, e, f, h)
2. Implement existing SSI and MSI digital circuits with Verilog HDL. (PO – a, b, c, d, e, f, h, j, k)
3. Design and test circuits of increasing complexity and prototype with FPGA.
(PO – b, c, d, e, f, h, j, k, l)
4. Design and test sequential circuits using RTL description, interface stepper motor and DAC with
FPGA. (PO – b, c, d, e, f, g, i)
5. Design and verify the functionality of serial adder as FSM using HDL. (PO – b, d, e, f, h)
36