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2009 ECE III SEM- BE Curriculum and Syllabus
Curriculum and Syllabus: B.E.2009 ECE, Anna University Trichy, 2009
Semester: 3
EC1201, Digital Electronics
Subject Introduction / Notes not available
Unit I - BOOLEAN ALGEBRA AND MINIMIZATION
Basic theorems - Boolean functions - Canonical and Standard forms Minimization techniques - K-map up to five variables - NAND and NOR implementation - Exclusive OR function - Hardware Description Language (HDL).
Unit II - DIGITAL LOGIC FAMILIES
Switching operation of PN junction diode - bipolar and MOS devices - Bipolar logic families - RTL,DTL ,DCTL ,HTL ,TTL ,ECL, MOS and CMOS - Tristate logic - Interfacing of CMOS and TTL families.
Unit III - COMBINATIONAL LOGIC DESIGN
Design using gates - BCD arithmetic circuits - Binary adder - Subtractor - Multiplier - Divider - Design using MSI devices - Multiplexer and Demultiplexer as logic elements - Encoder and decoder - Parity checker and Parity generator - Code converter and Magnitude comparator.
Unit IV - SEQUENTIAL LOGIC DESIGN
Flip Flops and their conversions - Analysis and synthesis of synchronous sequential circuits - Excitation table - State table and state diagram - Design of synchronous counters - Analysis of asynchronous sequential circuits - Reduction of state and flow table - Race free state assignment - Design of Asynchronous counters - Timing diagram - Shift registers and their applications.
Unit V - MEMORY DEVICES
Classification of memories - ROM organization,PROM ,EPROM ,EEPROM,EAPROM - 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).
TEXT BOOKS
1.Morris Mano M., Digital Design, 3rd Edition, Pearson Education, 2007.
2.John M Yarbrough, Digital Logic Applications and Design, Thomson Learning,
2002.
REFERENCES
1.John F.Wakerly, Digital Design, 4th Edition, Pearson/PHI, 2006
2.Charles H.Roth, Fundamentals of Logic Design, Thomson Learning, 2003.
3.Donald P.Leach and Albert Paul Malvino, Digital Principles and Applications,
6th Edition, TMH, 2003.
EE1204, Electrical Engineering
Subject Introduction / Notes not available
Unit I - D.C. MACHINES
Constructional details - EMF equation - Methods of excitation - Self and separately excited 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 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 machines - Types - Induced EMF - Voltage regulation - EMF and 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.
BooksTEXT BOOKS
1.Kothari, D. P, and Nagrath, I. J., Basic Electrical Engineering, 2nd Edition,
TMH Publishing Company Ltd, 2007.
2.Wadhwa, C.L., Electrical Power Systems, 4th Edition, New Age International,
2007.
REFERENCES
1.Bhattacharya, S. K., Electrical Machines, 2nd Edition, TMH publishing
company ltd, 2007.
2.Mehta, V. K, and Rohit Mehta., Principles of Power System, 2nd Edition,
S. Chand and Company Ltd, 2006.
EC1202, Signals and Systems
Subject Introduction / Notes not available
Unit I - CLASSIFICATION OF SIGNALS AND SYSTEMS
Continuous Time signals (CT signals) - Discrete Time signals (DT signals) - Step ,Ramp,Pulse - Impulse ,Exponential signals - Classification of CT and DT signals - Periodic and Aperiodic - Random signals - 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 CT signals - 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 and 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 and - matrix representation of systems.
TEXT BOOKS
1.Ramakrishna Rao, P., Signals and Systems, 2nd Edition, TMH, 2008.
2.Allan V. Oppenheim, Wilsky, S, and Nawab, S. H., Signals and Systems, 8th
Edition, Pearson Education, 2007.
REFERENCES
1.Simon Haykins and Barry Van Veen., Signals and Systems, 16th Edition, John
Wiley and Sons, 2004.
2.Robert A. Gabel and Richard A. Roberts., Signals and Linear Systems, 3rd
Edition, John Wiley, 1987.
3.Rodger E. Ziemer, William H. Tranter and Ronald Fannin, D., Signals &
Systems, 4th Edition, Pearson Education, 2002.
4.Chen, C.T., Linear System Theory and Design, 14th Edition, Holt, Rinehart &
Winston, Inc, 1984.
EC1203, Electronic Circuits I
Subject Introduction / Notes not available
Unit I - TRANSISTOR BIASING
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 of FET and - MOSFET.
Unit II - 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 - Base emitter coupled differential amplifier circuit Bisection theorem Differential - gain CMRR Use of constant current circuit to improve CMRR Derivation of - transfer characteristic.
Unit III - FREQUENCY RESPONSE
General shape of frequency response of amplifiers Definition of cutoff frequencies and - bandwidth Low frequency analysis of amplifiers to obtain lower cutoff frequency - hybrid p 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 - FEEDBACK AMPLIFIERS
Block diagram Loop gain Gain with feedback Effects of negative feedback - Sensitivity and de sensitivity of gain Cut-off frequencies Distortion Noise Input - impedance and output impedance with feedback Four types of negative feedback - connections Voltage series feedback Voltage shunt feedback Current series - feedback and current shunt feedback Method of identifying feedback topology and - feedback factor Nyquist criterion for stability of feedback amplifiers.
TEXT BOOKS
1.Millman, J, and Halkias, C., Integrated Electronics, 4th Edition, TMH, 2007.
2.Robert L. Boylestad and Louis Nashelsky., Electronic Devices and Circuit
Theory, 9th Edition, Pearson Education / PHI, 2007.
REFERENCES
1.David A. Bell., Electronic Devices and Circuits, 4th Edition, PHI, 2007.
2.Floyd., Electronic Devices, 6th Edition, Pearson Education, 2002.
3.Anwar A. Khan and Kanchan K. Dey., A First Course on Electronics, PHI,
2006.
4.Singh, B. P, and Rekha Singh., Electronic Devices and Integrated Circuits,
Pearson Education, 2006.
MA1201, Transforms and Partial Differential Equations
Objectives
At the end of the course the students would
Be capable of mathematically formulating certain practical problems in terms of partial differential equations,
solve them and physically interpret the results.
Have gained a well founded knowledge of Fourier series, their different possible forms and
the frequently needed practical harmonic analysis that an engineer may have to make from discrete data.
Have obtained capacity to formulate and identify certain boundary value problems encountered in engineering practices, decide on
applicability of the Fourier series method of solution, solve them and interpret the results.
Have grasped the concept of expression of a function, under certain conditions, as a double integral leading to identification of
transform pair, and specialization on Fourier transform pair, their properties, the possible special cases with attention to their
applications.
Have learnt the basics of Z transform in its applicability to discretely varying functions, gained the skill to formulate certain
problems in terms of difference equations and solve them using the Z transform technique bringing out the elegance of the procedure
involved
Unit I - FOURIER SERIES
Dirichlets conditions - General Fourier series - Odd and even functions - Half range sine series - Half range cosine series - Complex form of Fourier Series - Parsevals identity - 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 BOOKS
1.Grewal, B.S., Higher Engineering Mathematics, 40th Edition, Khanna publishers, 2007.
2.Erwin Kreyszig, Advanced Engineering Mathematics, 8th Edition, Wiley India, 2007
REFERENCES
1.Bali, N.P. and Manish Goyal, A Textbook of Engineering Mathematics, 7th Edition,
Laxmi Publications (P) Ltd., 2007.
2.Ramana, B.V., Higher Engineering Mathematics, Tata Mc-GrawHill Publishing Companylimited, 2007.
3.Glyn James, Advanced Modern Engineering Mathematics, 3rd Edition, Pearson Education,2007.
CS1201, Data Structures
Subject Introduction / Notes not available
Unit I - FUNDAMENTALS OF ALGORITHMS
Algorithm - Analysis of Algorithm - Best Case and Worst Case Complexities - Analysis of Algorithm using Data Structures - Performance Analysis - Time Complexity and Space Complexity - Amortized Time Complexity - Asymptotic Notation
Unit II - FUNDAMENTALS OF DATA STRUCTURES
Arrays - Structures - Stacks - Definition and examples, Representing Stacks - Queues and Lists - Queue and its Representation - Applications of Stack - Queue and Linked Lists.
Unit III - TREES
Binary Trees - Operations on Binary Tree Representations - Node Representation - Internal and External Nodes - Implicit Array Representation - Binary Tree Traversal - Huffman Algorithm - Representing Lists as Binary Trees - Sorting and Searching Techniques - Tree Searching and Hashing
Unit IV - GRAPHS AND THEIR APPLICATIONS
Graphs - An Application of Graphs, Representation - Transitive Closure - Warshall's Algorithm - Shortest path Algorithm, A Flow Problem - Dijikstra's Algorithm - Minimum Spanning Trees - Kruskal and Prim's Algorithm - An Application of Scheduling - Linked Representation of Graphs - Graph Traversals
Unit V - STORAGE MANAGEMENT
General Lists, Operations - Linked List Representation - Using Lists, Freeing List Nodes - Automatic List Management : Reference Count Method - Garbage Collection - Collection and Compaction
TEXT BOOKS
1. Cormen T. H.., Leiserson C. E, and Rivest R.L., Introduction to Algorithms, Prentice Hall of India, New Delhi, 2007.
2. M.A.Weiss, Data Structures and Algorithm Analysis in C, Second Edition, Pearson Education, 2005.
REFERENCES
1.Ellis Horowitz, Sartaj Sahni and Sanguthevar Rajasekaran, Computer Algorthims/C++, Universities Press (India) Private Limited,
Second Edition,2007.
2.A. V. Aho, J. E. Hopcroft, and J. D. Ullman, Data Structures and Algorithms,First Edition, Pearson Education, 2003.
3.R. F. Gilberg and B. A. Forouzan, Data Structures, Second Edition, Thomson India Edition, 2005.
4.Robert L Kruse, Bruce P Leung and Clovin L Tondo, Data Structures and Program Design in C, Pearson Education, 2004.
5.Tanaenbaum A. S. Langram, Y. Augestein M.J, Data Structures using C, Pearson Education, 2004.
CS1203, Data Structures Laboratory
Subject Introduction / Notes not available
Unit I - Implement Singly and Doubly Linked Lists.
Represent a Polynomial as a Linked List and Write Functions for Polynomial - Addition.
Unit II - Implement Stack and use it to Convert Infix to Postfix Expression.
Implement a Double-Ended Queue (Dequeue) where Insertion and Deletion - operations are possible at both the ends. - Implement an Expression Tree. Produce its Pre-Order, In-Order, and Post- - order Traversals.
Unit III - Implement Binary Search Tree.
Implement Insertion in AVL Trees.
Unit IV - Implement Priority Queue using Binary Heaps.
Implement Hashing with Open Addressing.
Unit V - Implement Prim's Algorithm using Priority Queues to find MST of an
Undirected Graph.
Books information not available
EC1204, Digital Electronics Laboratory
Subject Introduction / Notes not available
Unit I - LIST OF EXPERIMENTS
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
EC1205, Electronic Circuits I Laboratory
Subject Introduction / Notes not available
Unit I - LIST OF EXPERIMENTS
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