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2011 ECE III SEM- BE Curriculum and Syllabus
Curriculum and Syllabus: B.E.2011 ECE, AUC 2011
Semester: 3
MA2211, TRANSFORMS AND PARTIAL DIFFERENTIAL EQUATIONS
OBJECTIVES
The course objective is to develop the skills of the students in the areas of Transforms and Partial Differtial Equations.
This will be necessary for their effective studies in a large number of engineering subjects like heat conduction, communication systems,electro-optics and electromagnetic theory. The course will also serve as a prerequisite for post graduate and specialized studies and research.
Unit I - FOURIER SERIES
Dirichlet's conditions - General Fourier series - Odd and even functions - Half range sine series - Half range cosine series - Complex form of Fourier Series - Parseval's identify - Harmonic Analysis.
Unit II - FOURIER TRANSFORMS
Fourier integral theorem (without proof) - Fourier transform pair - Sine and Cosine transforms - Properties - Transforms of simple functions - Convolution theorem - Parseval's identity.
Unit III - PARTIAL DIFFERENTIAL EQUATIONS
Formation of partial differential equations - Lagrange's linear equation - Solutions of standard types of first order partial differential equations - Linear partial differential equations of second and higher order with constant coefficients.
Unit IV - APPLICATIONS OF PARTIAL DIFFERENTIAL EQUATIONS
Solutions of one dimensional wave equation - One dimensional equation of heat conduction - Steady state solution of two-dimensional equation of heat conduction (Insulated edges excluded) - Fourier series solutions in cartesian coordinates.
Unit V - Z -TRANSFORMS AND DIFFERENCE EQUATIONS
Z-transforms - Elementary properties - Inverse Z-transform - Convolution theorem - Formation of difference equations - Solution of difference equations using Z-transform.
TEXT BOOK:
1. Grewal, B.S, "Higher Engineering Mathematics" 40th Edition, Khanna publishers, Delhi, (2007)
REFERENCES:
1. Bali.N.P and Manish Goyal "A Textbook of Engineering Mathematics", Seventh Edition, Laxmi Publications(P) Ltd. (2007)
2. Ramana.B.V. "Higher Engineering Mathematics" Tata Mc-GrawHill Publishing Company limited, New Delhi (2007).
3. Glyn James, "Advanced Modern Engineering Mathematics", Third edition-Pearson Education (2007).
4. Erwin Kreyszig "Advanced Engineering Mathematics", Eighth edition-Wiley India (2007).
EC2201, ELECTRICAL ENGINEERING
AIM
To expose the students to the concepts of various types of electrical machines and
transmission and distribution of electrical power .
OBJECTIVES
To impart knowledge on Constructional details, principle of operation,
performance, starters and testing of D.C. machines.
Constructional details, principle of operation and performance of transformers.
Constructional details, principle of operation and performance of induction motors.
Constructional details and principle of operation of alternators and special machines.
Power System transmission and distribution.
Unit I - D.C. MACHINES
Constructional details , emf equation , Methods of excitation - Self and separatelyexcited generators - Characteristics of series, shunt and compound generators - Principle of operation of D.C. motor , Back emf and torque equation - Characteristics of series, shunt and compound motors - Starting of D.C. motors , Types of starters - - Testing, brake test and Swinburne?s test , Speed control of D.C. shunt motors.
Unit II - TRANSFORMERS
Constructional details , Principle of operation - emf equation - Transformation ratio - Transformer on no load , Parameters referred to HV/LV windings , Equivalent circuit - Transformer on load , Regulation , Testing , Load test - open circuit and short circuit tests.
Unit III - INDUCTION MOTORS
Construction , Types , Principle of operation of three-phase induction motors - Equivalent circuit , Performance calculation - Starting and speed control - Single phase induction motors (only qualitative treatment).
Unit IV - SYNCHRONOUS AND SPECIAL MACHINES
Construction of synchronous machine,types , Induced emf - Voltage regulation; emfand mmf methods - Brushless alternators , Reluctance motor - Hysteresis motor,Stepper motor.
Unit V - TRANSMISSION AND DISTRIBUTION
Structure of electric power systems - Generation, transmission and distribution systems - EHVAC and EHVDC transmission systems - Substation layout - Insulators , cables.
TEXT BOOKS
1. D.P.Kothari and I.J.Nagrath, Basic Electrical Engineering, Tata McGraw Hill
publishing company ltd, second edition, 2007 (Reprint).
2. C.L. Wadhwa, Electrical Power Systems, New Age International, fourth edition,
2007.
REFERENCES
1. S.K.Bhattacharya, Electrical Machines, Tata McGraw Hill Publishing company ltd,
second edition, 2007.
2. V.K.Mehta and Rohit Mehta, Principles of Power System, S.Chand and Company
Ltd, second edition, 2006.
EC2203, DIGITAL ELECTRONICS
To learn the basic methods for the design of digital circuits and provide the fundamental
concepts used in the design of digital systems.
To introduce basic postulates of Boolean algebra and shows the correlation between
Boolean expressions
To introduce the methods for simplifying Boolean expressions
To outline the formal procedures for the analysis and design of combinational circuits
and sequential circuits
To introduce the concept of memories and programmable logic devices.
To illustrate the concept of synchronous and asynchronous sequential circuits
Unit I - MINIMIZATION TECHNIQUES AND LOGIC GATES
Minimization Techniques: Boolean postulates and laws , De-Morgan s Theorem - Principle of Duality , Boolean expression - Minimization of Boolean expressions - Minterm , Maxterm , Sum of Products (SOP) , Product of Sums (POS) - Karnaugh map Minimization - Don?t care conditions - Quine-McCluskey method of minimization. - Logic Gates: AND, OR, NOT, NAND, NOR, Exclusive?OR and Exclusive?NOR- - Implementations of Logic Functions using gates ,NAND?NOR implementations - Multi level gate implementations, Multi output gate implementations. - TTL and CMOS Logic and their characteristics - Tristate gates
Unit II - COMBINATIONAL CIRCUITS
Design procedure , Half adder, Full Adder - Half subtractor , Full subtractor - Parallel binary adder, parallel binary Subtractor - Fast Adder , Carry Look Ahead adder - Serial Adder/Subtractor - BCD adder , Binary Multiplier , Binary Divider - Multiplexer/Demultiplexer - decoder , encoder - parity checker , parity generators - code converters - Magnitude Comparator.
Unit III - SEQUENTIAL CIRCUITS
Latches, Flip-flops - SR, JK, D, T, and Master-Slave - Characteristic table and equation - Application table - Edge triggering , Level Triggering - Realization of one flip flop using other flip flops - serial adder/subtractor - Asynchronous Ripple or serial counter - Asynchronous Up/Down counter - Synchronous counters - Synchronous Up/Down counters , Programmable counters - Design of Synchronous counters: state diagram, State table ,State minimization - State assignment ,Excitation table and maps - Circuit implementation - Modulo?n counter - Registers, shift registers - Universal shift registers - Shift register counters , Ring counter - Shift counters - Sequence generators.
Unit IV - Classification of memories , ROM , ROM organization
PROM , EPROM , EEPROM,EAPROM - RAM , RAM organization - Write operation , Read operation - Memory cycle , Timing wave forms , Memory decoding - Memory expansion - Static RAM Cell, Bipolar RAM cell - MOSFET RAM cell , Dynamic RAM cell , - Programmable Logic Devices - Programmable Logic Array (PLA) - Programmable Array Logic (PAL) - Field Programmable Gate Arrays (FPGA) - Implementation of combinational logic circuits using ROM, PLA, PAL
Unit V - SYNCHRONOUS AND ASYNCHRONOUS SEQUENTIAL CIRCUITS
Synchronous Sequential Circuits: General Model , Classification - Design , Use of Algorithmic State Machine - Analysis of Synchronous Sequential Circuits - Asynchronous Sequential Circuits: Design of fundamental mode and pulse mode circuits - Incompletely specified State Machines - Problems in Asynchronous Circuits - Design of Hazard Free Switching circuits - Design of Combinational and Sequential circuits using VERILOG
Text Book:
1. M. Morris Mano, Digital Design, 3rd Edition, Prentice Hall of India Pvt. Ltd., 2003 /
Pearson Education (Singapore) Pvt. Ltd., New Delhi, 2003.
2. S. Salivahanan and S. Arivazhagan, Digital Circuits and Design, 3rd Edition., Vikas
Publishing House Pvt. Ltd, New Delhi, 2006
REFERENCES
1. John F.Wakerly, Digital Design, Fourth Edition, Pearson/PHI, 2006
2. John.M Yarbrough, Digital Logic Applications and Design, Thomson Learning, 2002.
3. Charles H.Roth. Fundamentals of Logic Design, Thomson Learning, 2003.
4. Donald P.Leach and Albert Paul Malvino, Digital Principles and Applications, 6th
Edition, TMH, 2003.
5. William H. Gothmann, Digital Electronics, 2nd Edition, PHI, 1982.
6. Thomas L. Floyd, Digital Fundamentals, 8th Edition, Pearson Education Inc, New
Delhi, 2003
7. Donald D.Givone, Digital Principles and Design, TMH, 2003.
EC2202, DATA STRUCTURES AND OBJECT ORIENTED PROGRAMMING IN C++
AIM
To provide an in-depth knowledge in problem solving techniques and data structures.
OBJECTIVES
To learn the systematic way of solving problems
To understand the different methods of organizing large amounts of data
To learn to program in C++
To efficiently implement the different data structures
To efficiently implement solutions for specific problems
Unit I - PRINCIPLES OF OBJECT ORIENTED PROGRAMMING
Introduction, Tokens,Expressions,contour Structures - Functions in C++, classes and objects - constructors and destructors - operators overloading and type conversions .
Unit II - ADVANCED OBJECT ORIENTED PROGRAMMING
Inheritance, Extending classes, Pointers - Virtual functions and polymorphism, File Handling Templates - Exception handling - Manipulating strings
Unit III - DATA STRUCTURES & ALGORITHMS
Algorithm, Analysis, Lists - Stacks and queues, Priority queues - Binary Heap Application, - Heaps,hashing - hash tables without linked lists
Unit IV - NONLINEAR DATA STRUCTURES
Trees,Binary trees, search tree ADT, AVL trees - Graph Algorithms,Topological sort - shortest path algorithm network flow problems minimum spanning tree - Introduction to NP, completeness.
Unit V - SORTING AND SEARCHING
Sorting,Insertion sort, Shell sort, Heap sort - Merge sort, Quick sort, Indirect sorting - Bucket sort, Introduction to Algorithm Design Techniques - Greedy algorithm (Minimum Spanning Tree) - Divide and Conquer (Merge Sort) - Dynamic Programming (All pairs Shortest Path Problem).
TEXT BOOKS
1. Mark Allen Weiss, Data Structures and Algorithm Analysis in C, 3rd ed, Pearson
Education Asia, 2007.
2. E. Balagurusamy, Object Oriented Programming with C++, McGraw Hill Company
Ltd., 2007.
REFERENCES
1. Michael T. Goodrich, Data Structures and Algorithm Analysis in C++, Wiley
student edition, 2007.
2. Sahni,Data Structures Using C++, The McGraw-Hill, 2006.
3. Seymour, Data Structures, The McGraw-Hill, 2007.
4. Jean Paul Tremblay & Paul G.Sorenson, An Introduction to data structures with
applications, Tata McGraw Hill edition, II Edition, 2002.
5. John R.Hubbard, Schaum-s outline of theory and problem of data structure with
C++,McGraw-Hill, New Delhi, 2000.
6. Bjarne Stroustrup, The C++ Programming Language, Addison Wesley, 2000
7. Robert Lafore, Object oriented programming in C++, Galgotia Publication
EC2204, SIGNALS AND SYSTEMS
AIM
To study and analyse characteristics of continuous, discrete signals and systems.
OBJECTIVES
To study the properties and representation of discrete and continuous signals.
To study the sampling process and analysis of discrete systems using z-transforms.
To study the analysis and synthesis of discrete time systems.
Unit I - CLASSIFICATION OF SIGNALS AND SYSTEMS
Continuous time signals (CT signals) - discrete time signals (DT signals) - Step, Ramp,Pulse, Impulse, Exponential - Classification of CT and DT signals - periodic and periodic - random singals, CT systems and DT systems - Basic properties of systems - Linear Time invariant Systems and properties.
Unit II - ANALYSIS OF CONTINUOUS TIME SIGNALS
Fourier series analysis - Spectrum of C.T. singals - Fourier Transform and Laplace Transform in Signal Analysis.
Unit III - LINEAR TIME INVARIANT CONTINUOUS TIME SYSTEMS
Differential equation - Block diagram representation - Impulse response, Convolution integral - frequency response , Fourier and Laplace transforms in analysis - State variable equations and matrix representation of systems
Unit IV - ANALYSIS OF DISCRETE TIME SIGNALS
Sampling of CT signals and aliasing - DTFT and properties - Z-transform - properties of Z-transform.
Unit V - LINEAR TIME INVARIANT - DISCRETE TIME SYSTEMS
Difference equations, Block diagram representation - Impulse response, Convolution sum - LTI systems analysis using DTFT and Z-transforms - State variable equations - matrix representation of systems.
TEXT BOOKS:
1. Allan V.Oppenheim, S.Wilsky and S.H.Nawab, Signals and Systems, Pearson
Education, 2007.
2. Edward W Kamen & Bonnie s Heck, Fundamentals of Signals and Systems,
Pearson Education, 2007.
REFERENCES:
1. H P Hsu, Rakesh Ranjan Signals and Systems, Schaum-s Outlines, Tata McGraw
Hill, Indian Reprint, 2007
2. S.Salivahanan, A. Vallavaraj, C. Gnanapriya, Digital Signal Processing, McGraw Hill
International/TMH, 2007.
3. Simon Haykins and Barry Van Veen, Signals and Systems John Wiley & sons , Inc,
2004.
4. Robert A. Gabel and Richard A.Roberts, Signals & Linear Systems, John Wiley,
III edition, 1987.
5. Rodger E. Ziemer, William H. Tranter, D. Ronald Fannin. Signals & systems, Fourth
Edition, Pearson Education, 2002.
EC2205, ELECTRONIC CIRCUITS I
AIM
The aim of this course is to familiarize the student with the analysis and design of basic
transistor Amplifier circuits and power supplies.
OBJECTIVE
The methods of biasing transistors,
Design of simple amplifier circuits
Midband analysis of amplifier circuits using small - signal equivalent circuits to determine
gain input impedance and output impedance
Method of calculating cutoff frequencies and to determine bandwidth
Design of power amplifiers- Analysis and design of power supplies.
Unit I - TRANSISTOR BIAS STABILITY
BJT,Need for biasing , Stability factor - Fixed bias circuit, Load line and quiescent point. - Variation of quiescent point due to hFE variation within manufacturers tolerance - Stability factors , Different types of biasing circuits - Method of stabilizing the Q point - Advantage of Self bias (voltage divider bias) over other types of biasing - Bias compensation Diode, Thermister and Sensistor compensations - Biasing the FET and MOSFET.
Unit II - MIDBAND ANALYSIS OF SMALL SIGNAL AMPLIFIERS
CE, CB and CC amplifiers - Method of drawing small signal equivalent circuit - Midband analysis of various types of single stage amplifiers to obtain gain, - input impedance and output impedance ,Millers theorem - Comparison of CB, CE and CC amplifiers and their uses - Methods of increasing input impedance using Darlington connection and bootstrapping - CS,CG and CD (FET) amplifiers - Multistage amplifiers. Basic emitter coupled differential amplifier circuit - Bisection theorem. Differential gain - CMRR,Use of constant current circuit to improve CMRR - Derivation of transfer characteristics
Unit III - FREQUENCY RESPONSE OF AMPLIFIERS
General shape of frequency response of amplifiers, - Definition of cutoff frequencies and bandwidth, - Low frequency analysis of amplifiers to obtain lower cutoff frequency Hybrid equivalent circuit of BJTs, - High frequency analysis of BJT amplifiers to obtain upper cutoff frequency, - Gain Bandwidth Product, High frequency equivalent circuit of FETs, - High frequency analysis of FET amplifiers Gain, - bandwidth product of FETs , General expression for frequency response of multistage amplifiers, - Calculation of overall upper and lower cutoff frequencies of multistage amplifiers - Amplifier rise time and sag and their relation to cutoff frequencies.
Unit IV - LARGE SIGNAL AMPLIFIERS
Classification of amplifiers, Class A large signal amplifiers, - second harmonic distortion, higher order harmonic distortion, transformer - coupled class A audio power amplifier efficiency of Class A amplifiers, - Class B amplifier , efficiency ,push-pull amplifier distortion in amplifiers , - complementary-symmetry (Class B) push-pull amplifier, Class C, Class D amplifier Class S amplifier, - MOSFET power amplifier, - Thermal stability and heat sink.
Unit V - RECTIFIERS AND POWER SUPPLIES
Classification of power supplies, Rectifiers , - Half-wave, full-wave and bridge rectifiers with resistive load, - Analysis for Vdc and ripple voltage with C, L, LC and CLC filters - Voltage multipliers, Voltage regulators , - Zener diode regulator, principles of obtaining a regulated power supply, - regulator with current limiting, Over voltage protection, - Switched mode power supply (SMPS), Power control using SCR.
TEXT BOOKS
1. Millman J and Halkias .C., Integrated Electronics, TMH, 2007.
2. S. Salivahanan, N. Suresh Kumar and A. Vallavaraj, Electronic Devices and Circuits, 2nd
Edition, TMH, 2007.
REFERENCES
1. Robert L. Boylestad and Louis Nashelsky Electronic Devices and Circuit Theory, nineth
Edition, PHI, 2007
2. David A. Bell, Electronic Devices & Circuits, fourth Ediion, PHI, 2007
3. Floyd, Electronic Devices, Sixth Edition, Pearson Education, 2002.
4. Allen Mottershead, Electronic Devices and Circuits An Introduction, PHI, 2010.
EC2207, DIGITAL ELECTRONICS LAB
Subject Introduction / Notes not available
Unit I - 1. Design and implementation of adder and subtractor using logic gates.
2. Design and implementation of code converters using logic gates. - (i) BCD to Excess-3 code and vice-versa - (ii) Binary to Gray and vice-versa - 3. Design and implementation of 4-bit binary adder/ subtractor and BCD adder using - IC 7483. - 4. Design and implementation of 2-bit magnitude comparator using logic gates and - 8-bit magnitude comparator using IC 7485. - 5. Design and implementation of 16-bit odd/even parity checker and generator using - IC74180. - 6. Design and implementation of Multiplexer and De-multiplexer using logic gates - and study of IC74150 and IC 74154. - 7. Design and implementation of encoder and decoder using logic gates and study of - IC7445 and IC74147. - 8. Construction and verification of 4-bit ripple counter and mod-10 / mod-12 ripple - counters. - 9. Design and implementation of 3-bit synchronous up/down counter. - 10. Implementation of SISO, SIPO, PISO and PIPO shift registers using Flip-flops. - 11. Design of experiments 1, 6, 8 and 10 using Verilog Hardware Description - Language (VHDL).
Books information not available
EC2208, ELECTRONIC CIRCUITS LAB I
Subject Introduction / Notes not available
Unit I - 1. Fixed bias amplifier circuit using BJT
a) Waveforms at input and output without bias. - b) Determination of bias resistance to locate Q-point at center of load line. - c) Measurement of gain. - d) Plot the frequency response & determination of gain bandwidth product - 2. Design and construct BJT common emitter amplifier using voltage divider bias - (self-bias) with and without bypassed emitter resistor. - a) Measurement of gain. - b) Plot the frequency response & determination of gain bandwidth product - 3. Design and construct BJT common collector amplifier using voltage divider bias - (self-bias). - a) Measurement of gain. - b) Plot the frequency response & determination of gain bandwidth product - 4. Darlington amplifier using BJT. - a) Measurement of gain and input resistance. - b) Comparison with calculated values. - c) Plot the frequency response & determination of gain bandwidth product - 5. Source follower with bootstrapped gate resistance - a) Measurement of gain, input resistance and output resistance with and without bootstrapping. - b) Comparison with calculated values. - 6. Differential amplifier using BJT - a) Measurement of CMRR. - 7. Class A power amplifier - a) Observation of output waveform. - b) Measurement of maximum power output. - c) Determination of efficiency. - d) Comparison with calculated values. - 8. Class B complementary symmetry power amplifier - a) Observation of the output waveform with crossover distortion. - b) Modification of the circuit to avoid crossover distortion. - c) Measurement of maximum power output. - d) Determination of efficiency. - e) Comparison with calculated values. - 9. Power supply circuit Half wave rectifier with simple capacitor filter. - a) Measurement of DC voltage under load and ripple factor, comparison with calculated values. - b) Plot the load regulation characteristics using zener diode. - 10. Power supply circuit Full wave rectifier with simple capacitor filter. - a) Measurement of DC voltage under load and ripple factor, comparison with calculated values. - b) Measurement of load regulation characteristics, comparison with calculated values.
Books information not available
EC2209, DATA STRUCTURES AND OBJECT ORIENTED PROGRAMMING LAB
Subject Introduction / Notes not available
Unit I - 1. Basic Program for C++ concepts
2.Array Implementation of List Abstract Data type(ADT) - 3.Linked list Implementation of list ADT - 4.Cursor Implementation of list ADT - 5. Stack ADT - Array and linked list Implementations - 6. Implementing any stack application using array implementation of stack ADT - 7. Queue ADT - Array and linked list implementations - 8. Search tree ADT - Binary Search Tree - 9. Heap Sort - 10. Quick Sort
Books information not available