MG2351 PRINCIPLES OF MANAGEMENT

UNIT I OVERVIEW OF MANAGEMENT 9
Definition - Management - Role of managers - Evolution of Management thought -
Organization and the environmental factors – Trends and Challenges of Management in
Global Scenario.
UNIT II PLANNING 9
Nature and purpose of planning - Planning process - Types of plans – Objectives - -
Managing by objective (MBO) Strategies - Types of strategies - Policies - Decision
Making - Types of decision - Decision Making Process - Rational Decision Making
Process - Decision Making under different conditions.
UNIT III ORGANIZING 9
Nature and purpose of organizing - Organization structure - Formal and informal groups I
organization - Line and Staff authority - Departmentation - Span of control -
Centralization and Decentralization - Delegation of authority - Staffing - Selection and
Recruitment - Orientation - Career Development - Career stages – Training - -
Performance Appraisal.
UNIT IV DIRECTING 9
Creativity and Innovation - Motivation and Satisfaction - Motivation Theories -
Leadership Styles - Leadership theories - Communication - Barriers to effective
communication - Organization Culture - Elements and types of culture - Managing
cultural diversity.
UNIT V CONTROLLING 9
Process of controlling - Types of control - Budgetary and non-budgetary control
techniques - Managing Productivity - Cost Control - Purchase Control - Maintenance
Control - Quality Control - Planning operations.
TOTAL= 45 PERIODS
TEXT BOOKS:
1. Stephen P. Robbins and Mary Coulter, 'Management', Prentice Hall of India,
8th edition.
2. Charles W L Hill, Steven L McShane, 'Principles of Management', Mcgraw Hill
Education, Special Indian Edition, 2007.
REFERENCES:
1. Hellriegel, Slocum & Jackson, ' Management - A Competency Based Approach',
Thomson South Western, 10th edition, 2007.
2. Harold Koontz, Heinz Weihrich and Mark V Cannice, 'Management - A global
& Entrepreneurial Perspective', Tata Mcgraw Hill, 12th edition, 2007.
3. Andrew J. Dubrin, 'Essentials of Management', Thomson Southwestern, 7th
edition, 2007.
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EC2351 MEASUREMENTS AND INSTRUMENTATION L T P C
3 0 0 3
UNIT I BASIC MEASUREMENT CONCEPTS 9
Measurement systems – Static and dynamic characteristics – units and standards of
measurements – error :- accuracy and precision, types, statistical analysis – moving coil,
moving iron meters – multimeters – Bridge measurements : – Maxwell, Hay, Schering,
Anderson and Wien bridge.
UNIT II BASIC ELECTRONIC MEASUREMENTS 9
Electronic multimeters – Cathode ray oscilloscopes – block schematic – applications –
special oscilloscopes :– delayed time base oscilloscopes, analog and digital storage
oscilloscope, sampling oscilloscope – Q meters – Vector meters – RF voltage and
power measurements – True RMS meters.
UNIT III SIGNAL GENERATORS AND ANALYZERS 9
Function generators – pulse and square wave generators, RF signal generators –
Sweep generators – Frequency synthesizer – wave analyzer – Harmonic distortion
analyzer – spectrum analyzer :- digital spectrum analyzer, Vector Network Analyzer –
Digital L,C,R measurements, Digital RLC meters.
UNIT IV DIGITAL INSTRUMENTS 9
Comparison of analog and digital techniques – digital voltmeter – multimeters –
frequency counters – measurement of frequency and time interval – extension of
frequency range – Automation in digital instruments, Automatic polarity indication,
automatic ranging, automatic zeroing, fully automatic digital instruments, Computer
controlled test systems, Virtual instruments.
UNIT V DATA ACQUISITION SYSTEMS AND FIBER
OPTIC MEASUREMENTS 9
Elements of a digital data acquisition system – interfacing of transducers – multiplexing –
data loggers –computer controlled instrumentation – IEEE 488 bus – fiber optic
measurements for power and system loss – optical time domains reflectometer.
TOTAL= 45 PERIODS
TEXT BOOKS:
1. Albert D.Helfrick and William D.Cooper – Modern Electronic Instrumentation and
Measurement Techniques, Pearson / Prentice Hall of India, 2007.
2. Ernest O. Doebelin, Measurement Systems- Application and Design, TMH, 2007.
REFERENCES:
1. Joseph J.Carr, Elements of Electronics Instrumentation and Measurement, Pearson
Education, 2003.
2. Alan. S. Morris, Principles of Measurements and Instrumentation, 2nd Edition,
Prentice Hall of India, 2003.
3. David A. Bell, Electronic Instrumentation and measurements, Prentice Hall of India
Pvt Ltd, 2003.
4. B.C. Nakra and K.K. Choudhry, Instrumentation, Meaurement and Analysis, 2nd
Edition, TMH, 2004.
5. James W. Dally, William F. Riley, Kenneth G. McConnell, Instrumentation for
Engineering Measurements, 2nd Edition, John Wiley, 2003.
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EC2352 COMPUTER NETWORKS L T P C
3 0 0 3
UNIT I PHYSICAL LAYER 9
Data Communications – Networks - Networks models – OSI model – Layers in OSI
model – TCP / IP protocol suite – Addressing – Guided and Unguided Transmission
media
Switching: Circuit switched networks – Data gram Networks – Virtual circuit networks
Cable networks for Data transmission: Dialup modems – DSL – Cable TV – Cable TV for
Data transfer.
UNIT II DATA LINK LAYER 10
Data link control: Framing – Flow and error control –Protocols for Noiseless and Noisy
Channels – HDLC
Multiple access: Random access – Controlled access
Wired LANS : Ethernet – IEEE standards – standard Ethernet – changes in the standard
– Fast Ethernet – Gigabit Ethernet.
Wireless LANS : IEEE 802.11–Bluetooth.
Connecting LANS: Connecting devices - Backbone networks - Virtual LANS
Virtual circuit networks: Architecture and Layers of Frame Relay and ATM.
UNIT III NETWORK LAYER 9
Logical addressing: IPv4, IPv6 addresses
Internet Protocol: Internetworking – IPv4, IPv6 - Address mapping – ARP, RARP,
BOOTP, DHCP, ICMP, IGMP, Delivery - Forwarding - Routing – Unicast, Multicast
routing protocols.
UNIT IV TRANSPORT LAYER 8
Process-to-Process delivery - User Datagram Protocol (UDP) – Transmission Control
Protocol (TCP) – Congestion Control – Quality of services (QoS) – Techniques to
improve QoS.
UNIT V APPLICATION LAYER 9
Domain Name System (DNS) – E-mail – FTP – WWW – HTTP – Multimedia Network
Security: Cryptography – Symmetric key and Public Key algorithms - Digital signature –
Management of Public keys – Communication Security – Authentication Protocols.
TOTAL= 45 PERIODS
TEXT BOOKS
1. Behrouz A. Foruzan, “Data communication and Networking”, Tata McGraw-Hill,
2006: Unit I-IV
2. Andrew S. Tannenbaum, “Computer Networks”, Pearson Education, Fourth Edition,
2003: Unit V
REFERENCES
1. Wayne Tomasi, “Introduction to Data Communication and Networking”, 1/e, Pearson
Education.
2. James .F. Kurouse & W. Rouse, “Computer Networking: A Topdown Approach
Featuring”,3/e, Pearson Education.
3. C.Sivaram Murthy, B.S.Manoj, “Ad hoc Wireless Networks – Architecture and
Protocols”, Second Edition, Pearson Education.
21
4. Greg Tomshon, Ed Tittel, David Johnson. “Guide to Networking Essentials”, fifth
edition, Thomson India Learning, 2007.
5. William Stallings, “Data and Computer Communication”, Eighth Edition, Pearson
Education, 2000.
EC2353 ANTENNA AND WAVE PROPAGATION L T P C
3 1 0 4
UNIT I ELECTROMAGNETIC RADIATION AND ANTENNA FUNDAMENTALS
9
Review of electromagnetic theory: Vector potential, Solution of wave equation, retarded
case, Hertizian dipole. Antenna characteristics: Radiation pattern, Beam solid angle,
Directivity, Gain, Input impedance, Polarization, Bandwidth, Reciprocity, Equivalence of
Radiation patterns, Equivalence of Impedances, Effective aperture, Vector effective
length, Antenna temperature.
UNIT II WIRE ANTENNAS AND ANTENNA ARRAYS 9
Wire antennas: Short dipole, Radiation resistance and Directivity, Half wave Dipole,
Monopole, Small loop antennas. Antenna Arrays: Linear Array and Pattern Multiplication,
Two-element Array, Uniform Array, Polynomial representation, Array with non-uniform
Excitation-Binomial Array
UNIT III APERTURE ANTENNAS 9
Aperture Antennas: Magnetic Current and its fields, Uniqueness theorem, Field
equivalence principle, Duality principle, Method of Images, Pattern properties, Slot
antenna, Horn Antenna, Pyramidal Horn Antenna, Reflector Antenna-Flat reflector,
Corner Reflector, Common curved reflector shapes, Lens Antenna.
UNIT IV SPECIAL ANTENNAS AND ANTENNA MEASUREMENTS 9
Special Antennas: Long wire, V and Rhombic Antenna, Yagi-Uda Antenna, Turnstile
Antenna, Helical Antenna- Axial mode helix, Normal mode helix, Biconical Antenna, Log
periodic Dipole Array, Spiral Antenna, Microstrip Patch Antennas.
Antenna Measurements: Radiation Pattern measurement, Gain and Directivity
Measurements, Anechoic Chamber measurement.
UNIT V RADIO WAVE PROPAGATION 9
Calculation of Great Circle Distance between any two points on earth, Ground Wave
Propagation, Free-space Propagation, Ground Reflection, Surface waves, Diffraction,
Wave propagation in complex Environments, Tropospheric Propagation, Tropospheric
Scatter. Ionospheric propagation: Structure of ionosphere, Sky waves, skip distance,
Virtual height, Critical frequency, MUF, Electrical properties of ionosphere, Effects of
earth’s magnetic fields, Faraday rotation, Whistlers.
L: 45, T: 15, TOTAL= 60 PERIODS
TEXTBOOKS
1. E.C.Jordan and Balmain, “Electromagnetic waves and Radiating Systems”, Pearson
Education / PHI, 2006
2. A.R.Harish, M.Sachidanada, “Antennas and Wave propagation”, Oxford University
Press, 2007.
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REFERENCES
1. John D.Kraus, Ronald J Marhefka and Ahmad S Khan, “Antennas for all
Applications”, Tata McGraw-Hill Book Company, 3 ed, 2007.
2. G.S.N.Raju, Antenna Wave Propagation, Pearson Education, 2004.
3. Constantine A. Balanis, Antenna Theory Analysis and Desin, John Wiley, 2nd Edition,
2007.
4. R.E.Collins, “Antenna and Radiowave propagation”,
5. W.L Stutzman and G.A. Thiele, “Antenna analysis and design”, John Wiley, 2000.
EC2354 VLSI DESIGN L T P C
3 0 0 3
UNIT I CMOS TECHNOLOGY 9
A brief History-MOS transistor, Ideal I-V characteristics, C-V characteristics, Non ideal IV
effects, DC transfer characteristics - CMOS technologies, Layout design Rules, CMOS
process enhancements, Technology related CAD issues, Manufacturing issues
UNIT II CIRCUIT CHARACTERIZATION AND SIMULATION 9
Delay estimation, Logical effort and Transistor sizing, Power dissipation, Interconnect,
Design margin, Reliability, Scaling- SPICE tutorial, Device models, Device
characterization, Circuit characterization, Interconnect simulation
UNIT III COMBINATIONAL AND SEQUENTIAL CIRCUIT DESIGN 9
Circuit families –Low power logic design – comparison of circuit families – Sequencing
static circuits, circuit design of latches and flip flops, Static sequencing element
methodology- sequencing dynamic circuits – synchronizers
UNIT IV CMOS TESTING 9
Need for testing- Testers, Text fixtures and test programs- Logic verification- Silicon
debug principles- Manufacturing test – Design for testability – Boundary scan
UNIT V SPECIFICATION USING VERILOG HDL 9
Basic concepts- identifiers- gate primitives, gate delays, operators, timing controls,
procedural assignments conditional statements, Data flow and RTL, structural gate level
switch level modeling, Design hierarchies, Behavioral and RTL modeling, Test benches,
Structural gate level description of decoder, equality detector, comparator, priority
encoder, half adder, full adder, Ripple carry adder, D latch and D flip flop.
TOTAL= 45 PERIODS
TEXTBOOKS:
1. Weste and Harris: CMOS VLSI DESIGN (Third edition) Pearson Education, 2005
2. Uyemura J.P: Introduction to VLSI circuits and systems, Wiley 2002.
REFERENCES:
1 D.A Pucknell & K.Eshraghian Basic VLSI Design, Third edition, PHI, 2003
2 Wayne Wolf, Modern VLSI design, Pearson Education, 2003
3 M.J.S.Smith: Application specific integrated circuits, Pearson Education, 1997
4 J.Bhasker: Verilog HDL primer, BS publication,2001
5 Ciletti Advanced Digital Design with the Verilog HDL, Prentice Hall of India, 2003
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EC2356 COMPUTER NETWORKS LAB L T P C
0 0 3 2
1. PC to PC Communication
Parallel Communication using 8 bit parallel cable
Serial communication using RS 232C
2. Ethernet LAN protocol
To create scenario and study the performance of CSMA/CD protocol through
simulation
3. Token bus and token ring protocols
To create scenario and study the performance of token bus and token ring
protocols through simulation
4. Wireless LAN protocols
To create scenario and study the performance of network with CSMA / CA
protocol and compare with CSMA/CD protocols.
5. Implementation and study of stop and wait protocol
6. Implementation and study of Goback-N and selective repeat protocols
7. Implementation of distance vector routing algorithm
8. Implementation of Link state routing algorithm
9. Implementation of Data encryption and decryption
10. Transfer of files from PC to PC using Windows / Unix socket processing
TOTAL= 45 PERIODS
Requirement for a batch of 30 students
S.No. Description of Equipment Quantity required
1. PC (with recent specification) 30 Nos.
2. Ethernet LAN trainer 2
3. Wireless LAN trainer 2
4. Network Simulator Software 20 Nos.
5. C. Complier All the 30 Systems
6. Java All the 30 systems
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EC2357 VLSI DESIGN LAB L T P C
0 0 3 2
1. Design Entry and simulation of combinational logic circuits (8 bit adders, 4 bit
multipliers, address decoders, multiplexers), Test bench creation, functional
verification, and concepts of concurrent and sequential execution to be highlighted.
2. Design Entry and simulation of sequential logic circuits (counters, PRBS generators,
accumulators). Test bench creation, functional verification, and concepts of
concurrent and sequential execution to be highlighted.
3. Synthesis, P&R and Post P&R simulation for all the blocks/codes developed in Expt.
No. 1 and No. 2 given above. Concepts of FPGA floor plan, critical path, design gate
count, I/O configuration and pin assignment to be taught in this experiment.
4. Generation of configuration/fuse files for all the blocks/codes developed as part of
Expt.1. and Expt. 2. FPGA devices must be configured and hardware tested for the
blocks/codes developed as part of Expt. 1. and Expt. 2. The correctness of the
inputs and outputs for each of the blocks must be demonstrated atleast on
oscilloscopes (logic analyzer preferred).
5. Schematic Entry and SPICE simulation of MOS differential amplifier. Determination
of gain, bandwidth, output impedance and CMRR.
6. Layout of a simple CMOS inverter, parasitic extraction and simulation.
7. Design of a 10 bit number controlled oscillator using standard cell approach,
simulation followed by study of synthesis reports.
8. Automatic layout generation followed by post layout extraction and simulation of the
circuit studied in Expt. No.7
Note 1. For Expt. 1 To 4 can be carried out using Altera (Quartus) / Xilinx (Alliance) /
ACTEL (Libero) tools.
Note 2. For expt. 5-8 introduce the student to basics of IC design. These have to be
carried out using atleast 0.5u CMOS technology libraries. The S/W tools needed
Cadence / MAGMA / Tanner.
TOTAL= 45 PERIODS
25
GE2321 COMMUNICATION SKILLS LAB L T P C
(Fifth / Sixth Semester) 0 0 4 2
A. English Language Lab (18 Periods)
1. Listening Comprehension: (6)
Listening and typing – Listening and sequencing of sentences – Filling in the blanks -
Listening and answering questions.
2. Reading Comprehension: (6)
Filling in the blanks - Close exercises – Vocabulary building - Reading and answering
questions.
3. Speaking: (6)
Phonetics: Intonation – Ear training - Correct Pronunciation – Sound recognition
exercises – Common Errors in English.
Conversations: Face to Face Conversation – Telephone conversation – Role play
activities (Students take on roles and engage in conversation)
B. Discussion of audio-visual materials (6 periods)
(Samples are available to learn and practice)
1. Resume / Report Preparation / Letter Writing (1)
Structuring the resume / report - Letter writing / Email Communication - Samples.
2. Presentation skills: (1)
Elements of effective presentation – Structure of presentation - Presentation tools –
Voice Modulation – Audience analysis - Body language – Video samples
3. Soft Skills: (2)
Time management – Articulateness – Assertiveness – Psychometrics –
Innovation and Creativity - Stress Management & Poise - Video Samples
4. Group Discussion: (1)
Why is GD part of selection process ? - Structure of GD – Moderator – led and other
GDs - Strategies in GD – Team work - Body Language - Mock GD -Video samples
5. Interview Skills: (1)
Kinds of interviews – Required Key Skills – Corporate culture – Mock interviews-
Video samples.
I. PC based session (Weightage 40%) 24 periods
II. Practice Session (Weightage – 60%) 24 periods
26
1. Resume / Report Preparation / Letter writing: Students prepare their
own resume and report. (2)
2. Presentation Skills: Students make presentations on given topics. (8)
3. Group Discussion: Students participate in group discussions. (6)
4. Interview Skills: Students participate in Mock Interviews (8)
REFERENCES:
1. Anderson, P.V, Technical Communication, Thomson Wadsworth ,
Sixth Edition, New Delhi, 2007.
2. Prakash, P, Verbal and Non-Verbal Reasoning, Macmillan India Ltd., Second
Edition, New Delhi, 2004.
3. John Seely, The Oxford Guide to Writing and Speaking, Oxford University
Press, New Delhi, 2004.
4. Evans, D, Decisionmaker, Cambridge University Press, 1997.
5. Thorpe, E, and Thorpe, S, Objective English, Pearson Education,
Second Edition, New Delhi, 2007.
6. Turton, N.D and Heaton, J.B, Dictionary of Common Errors, Addision Wesley
Longman Ltd., Indian reprint 1998.
Lab Requirements:
1. Teacher console and systems for students.
2. English Language Lab Software
3. Career Lab Software
27
Guidelines for the course
GE2321 COMMUNICATION SKILLS LABORATORY
1. A batch of 60 / 120 students is divided into two groups – one group for the PCbased
session and the other group for the Class room session.
2. The English Lab (2 Periods) will be handled by a faculty member of the English
Department. The Career Lab (2 Periods) may be handled by any competent
teacher, not necessarily from English Department
3. Record Notebook: At the end of each session of English Lab, review exercises are
given for the students to answer and the computer evaluated sheets are to be
compiled as record notebook. Similar exercises for the career lab are to be compiled
in the record notebook.
4. Internal Assessment: The 15 marks (the other 5 marks for attendance) allotted for
the internal assessment will be based on the record notebook compiled by the
candidate. 10 marks may be allotted for English Lab component and 5 marks for the
Career Lab component.
5. End semester Examination: The end-semester examination carries 40% weightage
for English Lab and 60% weightage for Career Lab.
Each candidate will have separate sets of questions assigned by the teacher using
the teacher-console enabling PC–based evaluation for the 40% of marks allotted.
The Career Lab component will be evaluated for a maximum of 60% by a local
examiner & an external examiner drafted from other Institutions, similar to any other
lab examination conducted by Anna University.
L: 45, T: 15, TOTAL= 60 PERIODS
EC2401 WIRELESS COMMUNICATION L T P C
3 0 0 3
UNIT I SERVICES AND TECHNICAL CHALLENGES 9
Types of Services, Requirements for the services, Multipath propagation, Spectrum
Limitations, Noise and Interference limited systems, Principles of Cellular networks,
Multiple Access Schemes.
UNIT II WIRELESS PROPAGATION CHANNELS 9
Propagation Mechanisms (Qualitative treatment), Propagation effects with mobile radio,
Channel Classification, Link calculations, Narrowband and Wideband models.
28
UNIT III WIRELESS TRANSCEIVERS 9
Structure of a wireless communication link, Modulation and demodulation – Quadrature
Phase Shift Keying, /4-Differential Quadrature Phase Shift Keying, Offset-Quadrature
Phase Shift Keying, Binary Frequency Shift Keying, Minimum Shift Keying, Gaussian
Minimum Shift Keying, Power spectrum and Error performance in fading channels.
UNIT IV SIGNAL PROCESSING IN WIRELESS SYSTEMS 9
Principle of Diversity, Macrodiversity, Microdiversity, Signal Combining Techniques,
Transmit diversity, Equalisers- Linear and Decision Feedback equalisers, Review of
Channel coding and Speech coding techniques.
UNIT V ADVANCED TRANSCEIVER SCHEMES 9
Spread Spectrum Systems- Cellular Code Division Multiple Access Systems- Principle,
Power control, Effects of multipath propagation on Code Division Multiple Access,
Orthogonal Frequency Division Multiplexing – Principle, Cyclic Prefix, Transceiver
implementation, Second Generation(GSM, IS–95) and Third Generation Wireless
Networks and Standards
TOTAL= 45 PERIODS
TEXT BOOKS:
1. Andreas.F. Molisch, “Wireless Communications”, John Wiley – India, 2006.
2. Simon Haykin & Michael Moher, “Modern Wireless Communications”, Pearson
Education, 2007.
REFERENCES:
1. Rappaport. T.S., “Wireless communications”, Pearson Education, 2003.
2. Gordon L. Stuber, “Principles of Mobile Communication”, Springer International Ltd.,
2001.
3. Andrea Goldsmith, Wireless Communications, Cambridge University Press, 2007.
EC2402 OPTICAL COMMUNICATION AND NETWORKING L T P C
3 0 0 3
UNIT I INTRODUCTION 9
Introduction, Ray theory transmission- Total internal reflection-Acceptance angle –
Numerical aperture – Skew rays – Electromagnetic mode theory of optical propagation –
EM waves – modes in Planar guide – phase and group velocity – cylindrical fibers –
SM fibers.
UNIT II TRANSMISSION CHARACTERISTICS OF OPTICAL FIBERS 9
Attenuation – Material absorption losses in silica glass fibers – Linear and Non linear
Scattering losses - Fiber Bend losses – Midband and farband infra red transmission –
Intra and inter Modal Dispersion – Over all Fiber Dispersion – Polarization- non linear
Phenomena. Optical fiber connectors, Fiber alignment and Joint Losses – Fiber Splices
– Fiber connectors – Expanded Beam Connectors – Fiber Couplers.
29
UNIT III SOURCES AND DETECTORS 9
Optical sources: Light Emitting Diodes - LED structures - surface and edge emitters,
mono and hetero structures - internal - quantum efficiency, injection laser diode
structures - comparison of LED and ILD
Optical Detectors: PIN Photo detectors, Avalanche photo diodes, construction,
characteristics and properties, Comparison of performance, Photo detector noise -Noise
sources , Signal to Noise ratio , Detector response time.
UNIT IV FIBER OPTIC RECEIVER AND MEASUREMENTS 9
Fundamental receiver operation, Pre amplifiers, Error sources – Receiver Configuration
– Probability of Error – Quantum limit.
Fiber Attenuation measurements- Dispersion measurements – Fiber Refractive index
profile measurements – Fiber cut- off Wave length Measurements – Fiber Numerical
Aperture Measurements – Fiber diameter measurements.
UNIT V OPTICAL NETWORKS 9
Basic Networks – SONET / SDH – Broadcast – and –select WDM Networks –
Wavelength Routed Networks – Non linear effects on Network performance –
Performance of WDM + EDFA system – Solitons – Optical CDMA – Ultra High Capacity
Networks.
TOTAL= 45 PERIODS
TEXT BOOKS:
1. Optical Fiber Communication – John M. Senior – Pearson Education – Second
Edition. 2007
2. Optical Fiber Communication – Gerd Keiser – Mc Graw Hill – Third Edition. 2000
REFERENCES:
1.J.Gower, “Optical Communication System”, Prentice Hall of India, 2001
2. Rajiv Ramaswami, “Optical Networks “ , Second Edition, Elsevier , 2004.
3. Govind P. Agrawal, “ Fiber-optic communication systems”, third edition, John Wiley &
sons, 2004.
4. R.P. Khare, “Fiber Optics and Optoelectronics”, Oxford University Press, 2007.
30
EC2403 RF AND MICROWAVE ENGINEERING L T P C
3 0 0 3
UNIT I TWO PORT RF NETWORKS-CIRCUIT REPRESENTATION 9
Low frequency parameters-impedance ,admittance, hybrid and ABCD. High frequency
parameters-Formulation of S parameters, properties of S parameters-Reciprocal and
lossless networks, transmission matrix, Introduction to component basics, wire, resistor,
capacitor and inductor, applications of RF
UNIT II RF TRANSISTOR AMPLIFIER DESIGN AND MATCHING NETWORKS
9
Amplifier power relation, stability considerations, gain considerations noise figure,
impedance matching networks, frequency response, T and Π matching networks,
microstripline matching networks
UNIT III MICROWAVE PASSIVE COMPONENTS 9
Microwave frequency range, significance of microwave frequency range - applications of
microwaves. Scattering matrix -Concept of N port scattering matrix representation-
Properties of S matrix- S matrix formulation of two-port junction. Microwave junctions -
Tee junctions -Magic Tee - Rat race - Corners - bends and twists - Directional couplers -
two hole directional couplers- Ferrites - important microwave properties and applications
– Termination - Gyrator- Isolator-Circulator - Attenuator - Phase changer – S Matrix for
microwave components – Cylindrical cavity resonators.
UNIT IV MICROWAVE SEMICONDUCTOR DEVICES 9
Microwave semiconductor devices- operation - characteristics and application of BJTs
and FETs -Principles of tunnel diodes - Varactor and Step recovery diodes - Transferred
Electron Devices -Gunn diode- Avalanche Transit time devices- IMPATT and TRAPATT
devices. Parametric devices -Principles of operation - applications of parametric
amplifier .Microwave monolithic integrated circuit (MMIC) - Materials and fabrication
techniques
UNIT V MICROWAVE TUBES AND MEASUREMENTS 9
Microwave tubes- High frequency limitations - Principle of operation of Multicavity
Klystron, Reflex Klystron, Traveling Wave Tube, Magnetron. Microwave measurements:
Measurement of power, wavelength, impedance, SWR, attenuation, Q and Phase shift.
TOTAL= 45 PERIODS
31
TEXT BOOK:
1) Samuel Y Liao, “Microwave Devices & Circuits” , Prentice Hall of India, 2006.
2) Reinhold.Ludwig and Pavel Bretshko ‘RF Circuit Design”, Pearson Education, Inc.,
2006
REFERENCES:
1. Robert. E.Collin-Foundation of Microwave Engg –Mc Graw Hill.
2. Annapurna Das and Sisir K Das, “Microwave Engineering”, Tata Mc Graw
3. Hill Inc., 2004.
4. M.M.Radmanesh , RF & Microwave Electronics Illustrated, Pearson
Education, 2007.
5. Robert E.Colin, 2ed “Foundations for Microwave Engineering”, McGraw Hill, 2001
6. D.M.Pozar, “Microwave Engineering.”, John Wiley & sons, Inc., 2006.
EC2404 ELECTRONICS SYSTEM DESIGN LAB L T P C
0 0 3 2
1. Design of a 4-20mA transmitter for a bridge type transducer.
Design the Instrumentation amplifier with the bridge type transducer (Thermistor
or any resistance variation transducers) and convert the amplified voltage from
the instrumentation amplifier to 4 – 20 mA current using op-amp. Plot the
variation of the temperature Vs output current.
2. Design of AC/DC voltage regulator using SCR
Design a phase controlled voltage regulator using full wave rectifier and SCR,
vary the conduction angle and plot the output voltage.
3. Design of process control timer
Design a sequential timer to switch on & off at least 3 relays in a particular
sequence using timer IC.
4. Design of AM / FM modulator / demodulator
i. Design AM signal using multiplier IC for the given carrier frequency and
modulation index and demodulate the AM signal using envelope detector.
ii. Design FM signal using VCO IC NE566 for the given carrier frequency and
demodulate the same using PLL NE 565.
5. Design of Wireless data modem.
Design a FSK modulator using 555/XR 2206 and convert it to sine wave using
filter and transmit the same using IR LED and demodulate the same PLL NE
565/XR 2212.
6. PCB layout design using CAD
Drawing the schematic of simple electronic circuit and design of PCB layout
using CAD
7. Microcontroller based systems design
Design of microcontroller based system for simple applications like security
systems combination lock.
8. DSP based system design
Design a DSP based system for echo cancellation, using TMS/ADSP DSP kit.
9. Psuedo-random Sequence Generator
10. Arithmetic Logic Unit Design
Note: Kits should not be used. Instead each experiment may be given as mini project.
TOTAL= 45 PERIODS
32
LIST OF EQUIPMENTS:
1) Dual Power supply ±15V
Ammeter (Multimeter)
Temperature Measurement Transducer
2) Power Supply (for IC 555)
Relays
Indicator LEDs
3) System with ARCAD Software
4) TMS320C5416 (with CCS) and system, speaker
5) 8051 based Trainer kit, and system with interfaces like ADC, DAC, Keyboard and
display
6) CRO – 5
7) Function Generator – 5
8) Regulated Power supply – [0-30V)-10, 5V-2
9) Transistors and Diodes – 2N3055, BFW10, BC547, BT012, IN4007, CED, SL100
10) ICs – IC741, IC7414, IC555, IC7805, IC7474, IC7107
11) Resistors – 5.6K, 56K, 9K, 22K, 100K, 27Ώ
12) Capacitors – 0.1μf, 100μf, 50μf, 10nf,47nf
13) 8Ώ Speaker
14) TSOP
EC2405 OPTICAL & MICROWAVE LAB L T P C
0 0 3 2
Microwave Experiments:
1. Reflex Klystron – Mode characteristics
2. Gunn Diode – Characteristics
3. VSWR, Frequency and Wave Length Measurement
4. Directional Coupler – Directivity and Coupling Coefficient – S – parameter
measurement
5. Isolator and Circulator – S - parameter measurement
6. Attenuation and Power measurement
7. S - matrix Characterization of E-Plane T, H-Plane T and Magic T.
8. Radiation Pattern of Antennas.
9. Antenna Gain Measurement
Optical Experiments:
1. DC characteristics of LED and PIN Photo Diode.
2. Mode Characteristics of Fibers
3. Measurement of Connector and Bending Losses.
4. Fiber Optic Analog and Digital Link
5. Numerical Aperture Determination for Fibers
6. Attenuation Measurement in Fibers
TOTAL= 45 PERIODS
33
Microwave Experiments:
LIST OF EQUIPMENTS:
1) Klystron Power Supply – 6
2) Reflex Klystron Oscillator – 6 (X band)
3) Gunn Power Supply – 3
4) Gunn Oscillator – 3 (X band)
5) Isolator – 9
6) Variable attenuator – 9 (0.6 dB)
7) PIN modulator – 3
8) Slotted waveguide Section with Probe and Carriage – 2
9) Frequency meter (direct reading type) – 4
10) Directional coupler 3dB, 10dB – 1 each
11) Circulator – 1
12) E Plane T, H Plane T, Magic T – 2 each
13) Horn antenna – 2 (X band) compatible
14) Turn table for antenna measurement – 1
15) Waveguide stands – 30
16) Detectors – 10
17) Network analyzer (Scalar or Vector) – 1
18) Power meter
19) BNC to BNC and BNC to TNC Cables – Required numbers
20) Bolts, nuts and Screws and Screw driver – Required numbers
Optical Experiments:
LIST OF EQUIPMENTS:
1) 850 nm LED Module – 3 Nos
2) 850 nm PIN Photo Diode Module – 2 Nos
3) Glass / Plastic Fiber Patch Cords – 1 meter length
4) Optical Power meter – 2 Nos
5) Stabilized Current Source (0-100 mA) – 3 Nos
6) Variable Supply (0-30v) – 2 Nos
7) Digital Multimeter – 2 Nos
8) Fiber Spools of Varied length with Connectors
9) Numerical Aperture measurement kit – 1No
10) Fiber Optic Analog Tranceiver kit/Module – 1 No
11) Fiber Optic Digital Tranceiver kit/Module – 1 No
12) CRO (0-100MHZ) – 2 Nos
13) Signal Generator – 1 No
14) Pulse Generator – 1 No
34
EC2021 MEDICAL ELECTRONICS L T P C
3 0 0 3
UNIT I ELECTRO-PHYSIOLOGY AND BIO-POTENTIAL RECORDING 9
The origin of Bio-potentials; biopotential electrodes, biological amplifiers, ECG, EEG,
EMG, PCG, EOG, lead systems and recording methods, typical waveforms and signal
characteristics.
UNIT II BIO-CHEMICAL AND NON ELECTRICAL PARAMETER
MEASUREMENT 9
PH, PO2, PCO2, PHCO3, Electrophoresis, colorimeter, photometer, Auto analyzer,
Blood flow meter, cardiac output, respiratory measurement, Blood pressure,
temperature, pulse, Blood cell counters.
UNIT III ASSIST DEVICES AND BIO-TELEMETRY 9
Cardiac pacemakers, DC Defibrillator, Telemetry principles, frequency selection, Biotelemetry,
radio-pill and tele-stimulation.
UNIT IV RADIOLOGICAL EQUIPMENTS 9
Ionosing radiation, Diagnostic x-ray equipments, use of Radio Isotope in diagnosis,
Radiation Therapy.
UNIT V RECENT TRENDS IN MEDICAL INSTRUMENTATION 9
Thermograph, endoscopy unit, Laser in medicine, Diathermy units, Electrical safety in
medical equipment.
TOTAL= 45 PERIODS
TEXTBOOKS
1. Leislie Cromwell, “Biomedical instrumentation and measurement”, Prentice Hall of
India, New Delhi, 2007.
REFERENCES
1. Khandpur, R.S., “Handbook of Biomedical Instrumentation”, TATA McGraw-Hill, New
Delhi, 2003.
2. Joseph J.Carr and John M.Brown, “Introduction to Biomedical equipment
Technology”, John Wiley and Sons, New York, 2004.
EC2022 OPERATING SYSTEMS L T P C
3 0 0 3
UNIT I OPERATING SYSTEM OVERVIEW 9
Introduction – Multiprogramming – Time sharing – Multi-user Operating systems –
System Call – Structure of Operating Systems
UNIT II PROCESS MANAGEMENT 9
Concept of Processes – Interprocess Communication – Racing – Synchronisation –
Mutual Exclusion – Scheduling – Implementation Issues – IPC in Multiprocessor System
– Threads
35
UNIT III MEMORY MANAGEMENT 9
Partition – paging – segmentation – virtual memory concepts – relocation algorithms –
buddy systems – Free space management – Case study.
UNIT IV DEVICE MANAGEMENT AND FILE SYSTEMS 9
File concept – access methods – directory structure – File system mounting – file
sharing – protection – file system implementation – I/O Hardware – Application I/O
Interface – Kernal I/O subsystem – Transforming I/O to Hardware Operations – Streams
– Disk Structure – Disk Scheduling Management – RAID structure
UNIT V MODERN OPERATING SYSTEMS 9
Concepts of distributed operating systems – Real time operating system – Case studies:
UNIX, LINUX and Windows 2000.
TOTAL= 45 PERIODS
TEXT BOOKS
1. Abraham Silberschatz, Peter Galvin and Gagne, ‘Operating System Concepts’,
Seventh Edition, John Wiley, 2007.
2. William Stallings, ‘Operating Systems – Internals and Design Principles’, Fifth
Edition, Prentice Hall India, 2005.
REFERENCES
1. Andrew Tanenbaum, ‘Modern Operating Systems’, 2nd Edition, Prentice Hall, 2003.
2. Deital.H.M, “Operating Systems - A Modern Perspective”, Second Edition, Addison
Wesley, 2004.
3. Mukesh Singhal, Niranjan G.Shivaratri, “Advanced Concepts in Operating Systems”,
Tata McGraw Hill, 2001.
4. D.M.Dhamdhere, “Operating Systems – A Concept based Approach”, Second
Edition, Tata McGraw Hill, 2006.
5. Crowley.C, “Operating Systems: A Design – Oriented Approach”, Tata McGraw Hill,
1999.
6. Ellen Siever, Aaron Weber, Stephen Figgins, ‘LINUX in a Nutshell’, Fourth Edition,
O’reilly, 2004.
EC2023 SOLID STATE ELECTRONIC DEVICES L T P C
3 0 0 3
UNIT I CRYSTAL PROPERTIES AND GROWTH OF SEMICONDUCTORS 9
Semiconductor materials - Periodic Structures - Crystal Lattices - Cubic lattices - Planes
and Directions - Diamond lattice - Bulk Crystal Growth - Starting Materials - Growth of
Single Crystal lngots - Wafers - Doping - Epitaxial Growth - Lattice Matching in Epitaxial
Growth - Vapor - Phase Epitaxy - Atoms and Electrons - Introduction to Physical Models
- Experimental Observations - Photoelectric Effect - Atomic spectra - Bohr model -
Quantum Mechanics - Probability and Uncertainty Principle - Schrodinger Wave
Equation - Potential Well Equation - Potential well Problem - Tunneling.
UNIT II ENERGY BANDS AND CHARGE CARRIERS IN
SEMICONDUCTORS AND JUNCTIONS 9
Energy bands in Solids, Energy Bands in Metals, Semiconductors, and Insulators -
Direct and Indirect Semiconductors - Variation of Energy Bands with Alloy Composition -
36
Charge Carriers in Semiconductors - Electrons and Holes - Electrons and Holes in
Quantum Wells - Carrier Concentrations - Fermi Level - Electron and Hole
Concentrations at Equilibrium - Temperature Dependence of Carrier Concentrations -
Compensation and Space Charge Neutrality - Drift of Carrier in Electric and Magnetic
Fields conductivity and Mobility - Drift and Resistance - Effects of Temperature and
Doping on Mobility - High field effects - Hall Effect - invariance of Fermi level at
equilibrium - Fabrication of p-n junctions, Metal semiconductor junctions.
UNIT III METAL OXIDE SEMICONDUCTOR FET 9
GaAS MESFET - High Electron Mobility Transistor - Short channel Effects - Metal
Insulator Semiconductor FET - Basic Operation and Fabrication - Effects of Real
Surfaces - Threshold Voltage - MOS capacitance Measurements - current - Voltage
Characteristics of MOS Gate Oxides - MOS Field Effect Transistor - Output
characteristics - Transfer characteristics - Short channel MOSFET V-I characteristics -
Control of Threshold Voltage - Substrate Bias Effects - Sub threshold characteristics -
Equivalent Circuit for MOSFET - MOSFET Scaling and Hot Electron Effects - Drain -
Induced Barrier Lowering - short channel and Narrow Width Effect - Gate Induced Drain
Leakage.
UNIT IV OPTOELCTRONIC DEVICES 9
Photodiodes - Current and Voltage in illuminated Junction - Solar Cells - Photo detectors
- Noise and Bandwidth of Photo detectors - Light Emitting Diodes - Light Emitting
Materials - Fiber Optic Communications Multilayer Heterojunctions for LEDs - Lasers -
Semiconductor lasers - Population Inversion at a Junction Emission Spectra for p-n
junction - Basic Semiconductor lasers - Materials for Semiconductor lasers.
UNIT V HIGH FREQUENSY AND HIGH POWER DEVICES 9
Tunnel Diodes, IMPATT Diode, operation of TRAPATT and BARITT Diodes, Gunn
Diode - transferred - electron mechanism, formation and drift of space charge domains,
p-n-p-n Diode, Semiconductor Controlled Rectifier, Insulated Gate Bipolar Transistor.
TOTAL= 45 PERIODS
TEXT BOOK
1. Ben. G. Streetman & Sanjan Banerjee, Solid State Electronic Devices, 5th Edition,
PHI, 2003.
REFERENCES
1. Donald A. Neaman, Semiconductor Physics and Devices, 3rd Edition, TMH, 2002.
2. Yannis Tsividis, Operation & Mode line of MOS Transistor, 2nd Edition, Oxford
University Press, 1999.
3. Nandita Das Gupta & Aamitava Das Gupta, Semiconductor Devices Modeling a
Technology, PHI, 2004.
4. D.K. Bhattacharya & Rajinish Sharma, Solid State Electronic Devices, Oxford
University Press, 2007.
37
EC2024 SPEECH PROCESSING L T P C
3 0 0 3
UNIT I MECHANICS OF SPEECH 9
Speech production: Mechanism of speech production, Acoustic phonetics - Digital
models for speech signals - Representations of speech waveform: Sampling speech
signals, basics of quantization, delta modulation, and Differential PCM - Auditory
perception: psycho acoustics.
UNIT II TIME DOMAIN METHODS FOR SPEECH PROCESSING 9
Time domain parameters of Speech signal – Methods for extracting the parameters
Energy, Average Magnitude, Zero crossing Rate – Silence Discrimination using ZCR
and energy – Short Time Auto Correlation Function – Pitch period estimation using Auto
Correlation Function.
UNIT III FREQUENCY DOMAIN METHOD FOR SPEECH PROCESSING 9
Short Time Fourier analysis: Fourier transform and linear filtering interpretations,
Sampling rates - Spectrographic displays - Pitch and formant extraction - Analysis by
Synthesis - Analysis synthesis systems: Phase vocoder, Channel Vocoder -
Homomorphic speech analysis: Cepstral analysis of Speech, Formant and Pitch
Estimation, Homomorphic Vocoders.
UNIT IV LINEAR PREDICTIVE ANALYSIS OF SPEECH 9
Basic Principles of linear predictive analysis – Auto correlation method – Covariance
method – Solution of LPC equations – Cholesky method – Durbin’s Recursive algorithm,
– Application of LPC parameters – Pitch detection using LPC parameters – Formant
analysis – VELP – CELP.
UNIT V APPLICATION OF SPEECH & AUDIO SIGNAL PROCESSING 9
Algorithms: Dynamic time warping, K-means clusering and Vector quantization,
Gaussian mixture modeling, hidden Markov modeling - Automatic Speech Recognition:
Feature Extraction for ASR, Deterministic sequence recognition, Statistical Sequence
recognition, Language models - Speaker identification and verification – Voice response
system – Speech synthesis: basics of articulatory, source-filter, and concatenative
synthesis – VOIP
TOTAL= 45 PERIODS
TEXT BOOK:
1. Thomas F, Quatieri, Discrete-Time Speech Signal Processing, Prentice Hall /
Pearson Education, 2004.
REFERENCES:
1. Ben Gold and Nelson Morgan, Speech and Audio Signal Processing, John Wiley and
Sons Inc., Singapore, 2004
2. L.R.Rabiner and R.W.Schaffer – Digital Processing of Speech signals – Prentice Hall
-1979
3. L.R. Rabiner and B. H. Juang, Fundamentals of Speech Recognition, Prentice Hall,
1993.
4. J.R. Deller, J.H.L. Hansen and J.G. Proakis, Discrete Time Processing of Speech
Signals, John Wiley, IEEE Press, 1999.
38
MA2264 NUMERICAL METHODS L T P C
3 1 0 4
UNIT I SOLUTION OF EQUATIONS AND EIGENVALUE PROBLEMS 9
Solution of equation –Fixed point iteration: x=g(x) method - Newton’s method – Solution
of linear system by Gaussian elimination and Gauss-Jordon method– Iterative method -
Gauss-Seidel method - Inverse of a matrix by Gauss Jordon method – Eigen value of a
matrix by power method and by Jacobi method for symmetric matrix.
UNIT II INTERPOLATION AND APPROXIMATION 9
Lagrangian Polynomials – Divided differences – Interpolating with a cubic spline –
Newton’s forward and backward difference formulas.
UNIT III NUMERICAL DIFFERENTIATION AND INTEGRATION 9
Differentiation using interpolation formulae –Numerical integration by trapezoidal and
Simpson’s 1/3 and 3/8 rules – Romberg’s method – Two and Three point Gaussian
quadrature formulae – Double integrals using trapezoidal and Simpsons’s rules.
UNIT IV INITIAL VALUE PROBLEMS FOR ORDINARY DIFFERENTIAL
EQUATIONS 9
Single step methods: Taylor series method – Euler method for first order equation –
Fourth order Runge – Kutta method for solving first and second order equations –
Multistep methods: Milne’s and Adam’s predictor and corrector methods.
UNIT V BOUNDARY VALUE PROBLEMS IN ORDINARY AND PARTIAL
DIFFERENTIAL EQUATIONS 9
Finite difference solution of second order ordinary differential equation – Finite difference
solution of one dimensional heat equation by explicit and implicit methods – One
dimensional wave equation and two dimensional Laplace and Poisson equations.
L : 45 , T : 15 ,TOTAL = 60 PERIODS
TEXT BOOKS
1. Veerarjan, T and Ramachandran, T. ‘Numerical methods with programming in ‘C’
Second Editiion, Tata McGraw-Hill Publishing.Co.Ltd. (2007).
2. Sankara Rao K, ‘Numerical Methods for Scientisits and Engineers’ – 3rd editiion
Printice Hall of India Private Ltd, New Delhi, (2007).
REFERENCES
1. Chapra, S. C and Canale, R. P. “Numerical Methods for Engineers”, 5th Edition, Tata
McGraw-Hill, New Delhi, 2007.
2. Gerald, C. F. and Wheatley, P.O., “Applied Numerical Analysis”, 6th Edition, Pearson
Education Asia, New Delhi, 2006.
3. Grewal, B.S. and Grewal,J.S., “ Numerical methods in Engineering and Science”, 6th
Edition, Khanna Publishers, New Delhi, 2004
39
CS2021 MULTICORE PROGRAMMING L T P C
3 0 0 3
UNIT I INTRODUCTION TO MULTIPROCESSORS AND SCALABILITY
ISSUES 9
Scalable design principles – Principles of processor design – Instruction Level
Parallelism, Thread level parallelism. Parallel computer models –- Symmetric and
distributed shared memory architectures – Performance Issues – Multi-core
Architectures - Software and hardware multithreading – SMT and CMP architectures –
Design issues – Case studies – Intel Multi-core architecture – SUN CMP architecture.
UNIT II PARALLEL PROGRAMMING 9
Fundamental concepts – Designing for threads – scheduling - Threading and parallel
programming constructs – Synchronization – Critical sections – Deadlock. Threading
APIs.
UNIT III OPENMP PROGRAMMING 9
OpenMP – Threading a loop – Thread overheads – Performance issues – Library
functions. Solutions to parallel programming problems – Data races, deadlocks and
livelocks – Non-blocking algorithms – Memory and cache related issues.
UNIT IV MPI PROGRAMMING 9
MPI Model – collective communication – data decomposition – communicators and
topologies – point-to-point communication – MPI Library.
UNIT V MULTITHREADED APPLICATION DEVELOPMENT 9
Algorithms, program development and performance tuning.
TOTAL= 45 PERIODS
TEXT BOOK
1. Shameem Akhter and Jason Roberts, “Multi-core Programming”, Intel Press, 2006.
2. Michael J Quinn, Parallel programming in C with MPI and OpenMP, Tata Mcgraw Hill,
2003.
REFERENCES
1. John L. Hennessey and David A. Patterson, “ Computer architecture – A quantitative
approach”, Morgan Kaufmann/Elsevier Publishers, 4th. edition, 2007.
2. David E. Culler, Jaswinder Pal Singh, “Parallel computing architecture : A hardware/
software approach” , Morgan Kaufmann/Elsevier Publishers, 1999.