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2011 ECE VII SEM-B.E CURRICULUM AND SYLLABUS
Curriculum and Syllabus: B.E.2011 ECE, AUC 2011
Semester: 07
EC2030, Advanced Digital Signal Processing
AIM
To introduce the student to advanced digital signal processing techniques.
OBJECTIVES
To study the parametric methods for power spectrum estimation.
To study adaptive filtering techniques using LMS algorithm and to study the applications of adaptive filtering.
To introduce the student to wavelet transforms.
Unit I - DISCRETE RANDOM PROCESS
Discrete random process ,Ensemble averages, Stationary and ergodic processes - Autocorrelation and Autocovariance properties and matrices - White noise, Power Spectral Density, Spectral Factorization - Innovations Representation and Process - Filtering random processes, ARMA, AR and MA processes.
Unit II - SPECTRAL ESTIMATION
Bias and Consistency, Periodogram, Modified periodogram - Blackman,Tukey method,Welch method. - Parametric methods of spectral estimation, Levinson,Durbin recursion.
Unit III - LINEAR ESTIMATION AND PREDICTION
Forward and Backward linear prediction - Filtering ,FIR Wiener filter, Filtering and linear prediction - non,causal and causal IIR Wiener filters, Discrete Kalman filter.
Unit IV - ADAPTIVE FILTERS
Principles of adaptive filter , FIR adaptive filter - Newton?s Steepest descent algorithm ,Derivation of first order adaptive filter - LMS adaptation algorithms ,Adaptive noise - cancellation, Adaptive equalizer, Adaptive echo cancellors.
Unit V - ADVANCED TRANSFORM TECHNIQUES
2,D Discrete Fourier transform and properties - Applications to image smoothing and sharpening - Continuous and Discrete wavelet transforms - Multiresolution Analysis ,Application to signal compression.
TEXT BOOKS
1. Monson H Hayes,Statistical Digital Signal processing and Modeling, Wiley
Student Edition, John Wiley and Sons, 2004.
2. R.C. Gonzalez and R.E. Woods, Digital Image Processing, Pearson, Second
Edition, 2004.
REFERENCES
1. John G Proakis and Manolakis, Digital Signal Processing Principles, Algorithms and
Applications, Pearson, Fourth Edition, 2007.
2. Sophocles J. Orfanidis, Optimum Signal Processing, An Introduction, McGraw Hill,
1990.
GE2022, Total Quality Management
Subject Introduction / Notes not available
Unit I - INTRODUCTION
Introduction , Need for quality , Evolution of quality - Definition of quality , Dimensions of manufacturing and service quality - Basic concepts of TQM , Definition of TQM TQM - Framework , Contributions of Deming, Juran and Crosby ,Barriers to TQM.
Unit II - TQM PRINCIPLES
Leadership , Strategic quality planning, Quality statements - Customer focus Customer orientation, Customer satisfaction, Customer complaints, - Customer retention Employee involvement ,Motivation, Empowerment - Team and Teamwork, Recognition and Reward - Performance appraisal Continuous process improvement ,PDSA cycle - 5s, Kaizen ,Supplier partnership , Partnering, Supplier selection, Supplier Rating.
Unit III - TQM TOOLS & TECHNIQUES I
The seven traditional tools of quality ,New management tools - Six,sigma: Concepts,methodology - applications to manufacturing, service sector including IT - Bench marking, Reason to bench mark, Bench marking process - FMEA ,Stages, Types.
Unit IV - TQM TOOLS & TECHNIQUES II
Quality circles , Quality Function Deployment (QFD) - Taguchi quality loss function ,TPM - Concepts, improvement needs ,Cost of Quality ,Performance measures.
Unit V - QUALITY SYSTEMS
Need for ISO 9000, ISO 9000,2000 Quality System - Elements, Documentation, Quality auditing, QS 9000 ,ISO 14000 - Concepts, Requirements and Benefits - Case studies of TQM implementation in manufacturing and service sectors including IT.
TEXT BOOK
1.Dale H.Besterfiled, et at., Total Quality Management, Pearson Education Asia, 3rd Edition, Indian Reprint (2006).
REFERENCES
1. James R. Evans and William M. Lindsay,The Management and Control of Quality,6th Edition, South,Western (Thomson Learning), 2005.
2. Oakland, J.S., TQM , Text with Cases, Butterworth , Heinemann Ltd., Oxford, 3rd Edition, 2003.
3. Suganthi,L and Anand Samuel, Total Quality Management, Prentice Hall (India) Pvt. Ltd.,2006.
4.Janakiraman, B and Gopal, R.K, Total Quality Management , Text and Cases,Prentice Hall (India) Pvt. Ltd., 2006.
EC2035, Cryptography and Network Security
AIM
To understand the principles of encryption algorithms; conventional and public key
cryptography.
To have a detailed knowledge about authentication, hash functions and
application level security mechanisms.
OBJECTIVES
To know the methods of conventional encryption.
To understand the concepts of public key encryption and number theory
To understand authentication and Hash functions.
To know the network security tools and applications.
To understand the system level security used.
Unit I - INTRODUCTION
OSI Security Architecture , Classical Encryption techniques - Cipher Principles Data Encryption Standard - Block Cipher Design Principles and Modes of Operation - Evaluation criteria for AES ,AES Cipher - Triple DES Placement of Encryption Function ,Traffic Confidentiality
Unit II - PUBLIC KEY CRYPTOGRAPHY
Key Management , Diffie,Hellman key Exchange ,Elliptic Curve Architecture - Cryptography , Introduction to Number Theory ,Confidentiality using Symmetric - Encryption Public Key Cryptography and RSA.
Unit III - AUTHENTICATION AND HASH FUNCTION
Authentication requirements , Authentication functions - Message Authentication Codes, Hash Functions ,Security of Hash Functions and MACs - MD5 message Digest algorithm ,Secure Hash Algorithm - RIPEMD ,HMAC Digital Signatures - Authentication Protocols ,Digital Signature Standard
Unit IV - NETWORK SECURITY
Authentication Applications: Kerberos ' X.509 Authentication Service - Electronic Mail Security,PGP,S/MIME,IP Security,Web Security.
Unit V - SYSTEM LEVEL SECURITY
Intrusion detection , password management - Viruses and related Threats - Virus Counter measures Firewall Design Principles - Trusted Systems.
TEXT BOOKS
1. William Stallings, Cryptography And Network Security ?,Principles and Practice,Pearson Education, Third Edition, 2003.
2. Behrouz A. Foruzan, Cryptography and Network Security, Tata McGraw,Hill, 2007
REFERENCES
1. Bruce Schneier, Applied Cryptography, John Wiley & Sons Inc, 2001.
2. Charles B. Pfleeger, Shari Lawrence Pfleeger, Security in Computing, Third Edition,Pearson Education, 2003
3. Wade Trappe and Lawrence C. Washington , Introduction to Cryptography with coding theory , Pearson Education, 2007.
4. Wenbo Mao, Modern Cryptography Theory and Practice , Pearson Education,2007
5. Thomas Calabrese, Information Security Intelligence : Cryptographic Principles and Applications, Thomson Delmar Learning,2006.
6. Atul Kahate, Cryptography and Network Security, Tata McGraw,Hill, 2003.
EC2036, Information Theory
AIM
To introduce the fundamental concepts of information theory.
OBJECTIVES
To have a complete understanding of error?control coding.
To understand encoding and decoding of digital data streams.
To introduce methods for the generation of these codes and their decoding techniques.
To have a detailed knowledge of compression and decompression techniques.
To introduce the concepts of multimedia communication.
Unit I - QUANTITATIVE STUDY OF INFORMATION
Basic inequalities, Entropy, Kullback,Leibler distance, Mutual information, - Bounds on entropy, Fisher information , Cramer Rao inequality - Second law of thermodynamics ,Sufficient statistic , Entropy rates of a Stochastic process
Unit II - CAPACITY OF NOISELESS CHANNEL
Fundamental theorem for a noiseless channel ,Data compression - Kraft inequality ,Shannon,Fano codes , Huffman codes - Asymptotic equipartition ,Rate distortion theory
Unit III - CHANNEL CAPACITY
Properties of channel capacity , Jointly typical sequences - Channel Coding Theorem - onverse to channel coding theorem, Joint source channel coding theorem
Unit IV - DIFFERENTIAL ENTROPY AND GAUSSIAN CHANNEL
AEP for continuous random variables, relationship between continuous and discrete entropy - properties of differential entropy, Gaussian channel definitions - converse to coding theorem for Gaussian channel, channels with colored noise, - Gaussian channels with feedback .
Unit V - NETWORK INFORMATION THEORY
Gaussian multiple user channels , Multiple access channel - Encoding of correlated sources , Broadcast channel - Relay channel , Source coding and rate distortion with side information - General multi,terminal networks.
TEXT BOOK
1.Elements of Information theory , Thomas Cover, Joy Thomas : Wiley 1999
REFERENCE
1. Information theory, inference & learning algorithms ,David Mackay
GE2071, Intellectual Property Rights
Subject Introduction / Notes not available
Unit I - Introduction , Invention and Creativity
Intellectual Property (IP) ,Importance - Protection of IPR ,Basic types of property i. Movable Property - ii. Immovable Property - iii. Intellectual Property).
Unit II - IP ,Patents ,Copyrights and related rights
Trade Marks and rights arising from Trademark registration - Definitions , Industrial Designs and Integrated circuits - Protection of Geographical Indications at national and International levels - Application Procedures.
Unit III - International convention relating to Intellectual Property
Establishment of WIPO ,Mission and Activities - History , General Agreement on Trade and Tariff (GATT).
Unit IV - Indian Position Vs WTO and Strategies , Indian IPR legislations
commitments to WTO,Patent Ordinance and the Bill - Draft of a national Intellectual Property Policy - Present against unfair competition.
Unit V - Case Studies on ,Patents (Basumati rice, turmeric, Neem, etc.)
Copyright and related rights ,Trade Marks - Industrial design and Integrated circuits - Geographic indications, Protection against unfair competition.
TEXT BOOK
1. Subbaram N.R. Handbook of Indian Patent Law and Practice, S. Viswanathan (Printers and Publishers) Pvt. Ltd., 1998.
REFERENCES
1. Eli Whitney, United States Patent Number : 72X, Cotton Gin, March 14, 1794.
2. Intellectual Property Today : Volume 8, No. 5, May 2001, [www.iptoday.com].
3. Using the Internet for non,patent prior art searches, Derwent IP Matters, July 2000.
www.ipmatters.net/features/000707 gibbs.html.
GE2025, Professional Ethics in Engineering
Subject Introduction / Notes not available
Unit I - ENGINEERING ETHICS
Senses of Engineering Ethics, Variety of moral issues - Types of inquiry ,Moral dilemmas , Moral Autonomy - Kohlbergs theory ,Gilligans theory ,Consensus and Controversy - Professions and Professionalism , Professional Ideals and Virtues - Uses of Ethical Theories
Unit II - ENGINEERING AS SOCIAL EXPERIMENTATION
Engineering as Experimentation , Engineers as responsible Experimenters - Research Ethics , Codes of Ethics , Industrial Standards - A Balanced Outlook on Law ,The Challenger Case Study
Unit III - ENGINEER?S RESPONSIBILITY FOR SAFETY
Safety and Risk ,Assessment of Safety and Risk , Risk Benefit Analysis - Reducing Risk ,The Government Regulators Approach to Risk - Chernobyl Case Studies and Bhopal
Unit IV - RESPONSIBILITIES AND RIGHTS
Collegiality and Loyalty ,Respect for Authority ,Collective Bargaining - Confidentiality ,Conflicts of Interest ,Occupational Crime - Professional Rights ,Employee Rights - Intellectual Property Rights (IPR) ,Discrimination.
Unit V - GLOBAL ISSUES
Multinational Corporations ,Business Ethics , Environmental Ethics - Computer Ethics ,Role in Technological Development - Weapons Development ,Engineers as Managers - Consulting Engineers ,Engineers as Expert Witnesses and Advisors - Honesty,Moral Leadership ,Sample Code of Conduct.
TEXT BOOKS
1. Mike Martin and Roland Schinzinger, Ethics in Engineering, McGraw Hill, New York,2005.
2. Charles E Harris, Michael S Pritchard and Michael J Rabins, Engineering Ethics -Concepts and Cases, Thompson Learning, 2000.
REFERENCES
1. Charles D Fleddermann, Engineering Ethics, Prentice Hall, New Mexico, 1999.
2. John R Boatright, Ethics and the Conduct of Business- Pearson Education, 2003
3. Edmund G Seebauer and Robert L Barry, Fundamentals of Ethics for Scientists and Engineers, Oxford University Press, 2001.
4. Prof. (Col) P S Bajaj and Dr. Raj Agrawal,-Business Ethics An Indian Perspective, Biztantra, New Delhi, 2004.
5. David Ermann and Michele S Shauf, Computers, Ethics and Society, Oxford University Press, (2003)
EC2027, Advanced Microprocessors
AIM
To learn the architecture and programming of advanced microprocessors.
OBJECTIVES
To introduce the concepts of advanced microprocessors.
To introduce the programming techniques using MASM, DOS and BIOS function calls.
To introduce the basic architecture of Pentium family of processors.
To introduce the architecture programming and interfacing of advanced microprocessors.
To introduce the concepts and architecture of RISC processor.
Unit I - 80186, 80286, 80386 AND 80486 MICROPROCESSORS
80186 Architecture, Enhancements of 80186 - 80286 Architecture ,Real and Virtual Addressing Modes - 80386 Architecture , Special Registers ,Memory Management - Memory Paging Mechanism ,80486 Architecture ,Enhancements - Cache Memory Techniques Exception Handling - Comparison of Microprocessors (8086 , 80186,80286 ,80386 , 80486).
Unit II - PENTIUM MICROPROCESSORS
Pentium Microprocessor Architecture , Special Pentium Registers - Pentium Memory Management ,New Pentium Instructions - Pentium Pro Microprocessor Architecture,Zpecial features - Pentium II Microprocessor Architecture , Pentium III Microprocessor - Architecture , Pentium III Architecture , Pentium IV Architecture - Comparison of Pentium Processors.
Unit III - RISC PROCESSORS I
PowerPC620 , Instruction fetching ,Branch Prediction - Fetching ,Speculation,Instruction dispatching ,dispatch stalls - Instruction Execution ,Issue stall, Execution Parallelism - Instruction completion ,Basics of P6 micro architecture - Pipelining , ourof, order core pipeline ,Memory subsystem.
Unit IV - RISC PROCESSORS II(SUPERSCALAR PROCESSORS)
Intel i960 ,Intel IA32, MIPS R8000 , MIPS R10000 - Motorola 88110 ,Ultra SPARC processor - SPARC version 8 ,SPARC version 9.
Unit V - PC HARDWARE OVERVIEW
Functional Units & Interconnection, New Generation Mother Boards 286 to Pentium 4 - Bus Interface,ISA,EISA,VESA - PCI, PCIX. Peripheral Interfaces and Controller - Memory and I/O Port Addresses.
TEXT BOOKS
1. B.B.Brey The Intel Microprocessor 8086/8088 /80186/80188, 80286, 80386, 80486 PENTIUM, PENTIUM Pro, PII, PIII & IV Archietecture, Programming & Interfacing,Pearson Education , 2004.
2.John Paul Shen, Mikko H.Lipasti, Modern Processor Design, Tata Mcgraw Hill,2006.
REFERENCES
1. Douglas V.Hall, Microprocessors and Interfacing, Tata McGraw Hill, II Edition 2006
2. Mohamed Rafiquzzaman, Microprocessors and Microcomputer Based System Design, II Edition, CRC Press, 2007.
EC2028, Internet and Java
AIM
To learn the basics of Internetworking, Routing, World Wide Web, Java Programming with simple case studies.
OBJECTIVES
To learn Internetworking with TCP/IP.
To learn routing for high speed multimedia traffic
To learn the fundamentals in WWW, HTML and XML.
To learn Java for Networking application
To understand the basic concepts in E,com, Network operating system and Web design.
Unit I - INTERNETWORKING WITH TCP / IP
Review of network technologies, Internet addressing, Address resolution protocols (ARP/ RARP) - Routing IP datagrams, Reliable stream transport service (TCP) TCP / IP over - ATM networks, Internet applications. - E,mail, Telnet, FTP, NFS, Internet traffic management.
Unit II - INTERNET ROUTING
Concepts of graph theory, Routing protocols - Distance vector protocols (RIP), Link state protocol (OSPP) - Path vector protocols (BGP and IDRP), Routing for high speed multimedia traffic - Multicasting, Resource reservation (RSVP), IP switching.
Unit III - WORLD WIDE WEB
HTTP protocol, Web browsers netscape - Internet explorer, Web site and Web page design - HTML, Dynamic HTML, CGI, Java script.
Unit IV - INTRODUCTION TO JAVA
The java programming environment, Fundamental Programming structures - Objects and Classes, Inheritance, Event handling - Exceptions and Debugging, Multithreading , RMI. - [UNIT ] - JAVA PROGRAMMING - Networking with Java, Swing: Applets and Applications - Menu?s & Tool Bars, Java and XML - Creating packages, Interfaces - JAR files & Annotations, Javabeans, JDBC.
TEXT BOOKS
1. Douglas E.Comer, Internetworking with TCP/IP, Vol. I: 5th edition, Pearson Education, 2007 (Unit , I &II)
2. Robert W.Sebesta, Programming the worldwide web, 3/e, Pearson Education.(Unit,III), 2007.
3. Steven Holzner et. al, Java 2 Programming , Black Book, Dreamtech Press, 2006.(Unit IV & V)
REFERENCES
1. Cay S.Hortsmann, Gary Cornwell, Core Java 2, Vol I, Pearson Education, 7/e,2005.
2. W. Richard Stevens, TCP/IP Illustrated, The Protocol , Vol I , Pearson Education,1st Edition, 2006.
3. Behrouz A. Farouzon ,TCP/IP Protocol Suite, 3rd edition , Tata McGraw Hill, 2007
4. Chris Bates, Web Programming Building Internet Applications, Wiley Publications.
5. Kogent Solutions Inc., Java Server Programming, Black Book, Dreamtech Press,2007 Platinum edition.
CS2060, High Speed Networks
AIM
To highlight the features of different technologies involved in High Speed Networking
and their performance.
OBJECTIVES
1.Students will get an introduction about ATM and Frame relay.
2.Students will be provided with an up,to,date survey of developments in High Speed Networks.
3.Enable the students to know techniques involved to support real,time traffic and congestion control.
4.Students will be provided with different levels of quality of service (Q.S) to different applications.
Unit I - HIGH SPEED NETWORKS
Frame Relay Networks , Asynchronous transfer mode - ATM Protocol Architecture - ATM logical Connection, ATM Cell ,ATM Service Categories ,AAL - High Speed LANs:Fast Ethernet, Gigabit Ethernet, Fiber Channel - Wireless LANs: applications,requirements , Architecture of 802.11
Unit II - CONGESTION AND TRAFFIC MANAGEMENT
Queuing Analysis, Queuing Models , Single Server Queues - Effects of Congestion ,Congestion Control ,Traffic Management - Congestion Control in Packet Switching Networks, Frame Relay Congestion Control.
Unit III - TCP AND ATM CONGESTION CONTROL
TCP Flow control ,TCP Congestion Control, Retransmission - Timer Management,Exponential RTO backoff KARN?s Algorithm - Window management ,Performance of TCP over ATM - Traffic and Congestion control in ATM Requirements - Attributes ,Traffic Management Frame work, Traffic Control - ABR traffic Management ,ABR rate control - RM cell formats, ABR Capacity allocations ,GFR traffic management.
Unit IV - INTEGRATED AND DIFFERENTIATED SERVICES
Integrated Services Architecture , Approach - Components, Services, Queuing - Discipline, FQ, PS, BRFQ, GPS, WFQ - Random Early Detection, Differentiated Services
Unit V - PROTOCOLS FOR QOS SUPPORT
RSVP , Goals & Characteristics, Data Flow, RSVP operations - Protocol Mechanisms ,Multiprotocol Label Switching - Operations, Label Stacking, Protocol details - RTP ,Protocol Architecture, Data Transfer Protocol, RTCP.
TEXT BOOK
1. William Stallings, HIGH SPEED NETWORKS AND INTERNET, Pearson Education, Second Edition, 2002.
REFERENCES
1. Warland, Pravin Varaiya, High performance communication networks, Second Edition , Jean Harcourt Asia Pvt. Ltd., , 2001.
2. Irvan Pepelnjk, Jim Guichard, Jeff Apcar,MPLS and VPN architecture, Cisco Press, Volume 1 and 2, 2003.
3. Abhijit S. Pandya, Ercan Sea, ATM Technology for Broad Band Telecommunication Networks, CRC Press, New York, 2004.
CS2053, Soft Computing
Subject Introduction / Notes not available
Unit I - [unit ]
FUZZY SET THEORY - Introduction to Neuro ,Fuzzy and Soft Computing , - Fuzzy Sets ? Basic Definition and Terminology - Set,theoretic Operations ,Member Function Formulation and Parameterization - Fuzzy Rules and Fuzzy Reasoning , Extension Principle and Fuzzy Relations - Fuzzy If,Then Rules ,Fuzzy Reasoning , Fuzzy Inference Systems, - Mamdani Fuzzy Models ,Sugeno Fuzzy Models, - Tsukamoto Fuzzy Models ,Input Space Partitioning and Fuzzy Modeling.
Unit II - OPTIMIZATION
Derivative,based Optimization , Descent Methods - The Method of Steepest Descent ,Classical Newton?s Method - Step Size Determination ,Derivative,free Optimization - Genetic Algorithms ,Simulated Annealing ,Random Search , Downhill Simplex Search.
Unit III - ARTIFICIAL INTELLIGENCE
Introduction, Knowledge Representation , Reasoning, - Issues and Acquisition:Prepositional - Predicate Calculus Rule Based knowledge Representation Symbolic Reasoning Under Uncertainity Basic knowledge Representation - Issues Knowledge acquisition - Heuristic Search: Techniques for Heuristic search Heuristic Classification - State Space Search: Strategies Implementation of Graph Search Search based on Recursion Patent - directed Search Production System and Learning.
Unit IV - NEURO FUZZY MODELING
Adaptive Neuro,Fuzzy Inference Systems ,Architecture - Hybrid Learning Algorithm,Learning Methods that Cross,fertilize ANFIS and RBFN - Coactive Neuro Fuzzy,Modeling - Framework Neuron Functions for Adaptive Networks - Neuro Fuzzy Spectrum.
Unit V - APPLICATIONS OF COMPUTATIONAL INTELLIGENCE
Printed Character Recognition ,Inverse Kinematics Problems - Automobile Fuel Efficiency Prediction - Soft Computing for Color Recipe Prediction.
TEXT BOOKS
1. J.S.R.Jang, C.T.Sun and E.Mizutani, Neuro,Fuzzy and Soft Computing, PHI, 2004, Pearson Education 2004.
2. N.P.Padhy, Artificial Intelligence and Intelligent Systems, Oxford University Press,2006.
REFERENCES
1. Elaine Rich & Kevin Knight, Artificial Intelligence, Second Edition, Tata Mcgraw Hill Publishing Comp., 2006, New Delhi.
2. Timothy J.Ross, Fuzzy Logic with Engineering Applications, McGraw,Hill, 1997.
3. Davis E.Goldberg, Genetic Algorithms: Search, Optimization and Machine Learning, Addison Wesley, N.Y., 1989.
4. S. Rajasekaran and G.A.V.Pai,Neural Networks, Fuzzy Logic and Genetic Algorithms, PHI, 2003.
5. R.Eberhart, P.Simpson and R.Dobbins, Computational Intelligence , PC Tools, AP Professional, Boston, 1996.
6. Amit Konar, Artificial Intelligence and Soft Computing Behaviour and Cognitive model of the human brain, CRC Press, 2008.
EC2037, Multimedia Compression and Communication
Subject Introduction / Notes not available
Unit I - MULTIMEDIA COMPONENTS
Introduction, Multimedia skills - Multimedia components and their chacracteristics - Text - sound - Images - Graphics - Animation - Video - Hardware.
Unit II - AUDIO AND VIDEO COMPRESSION
Audio compression - DPCM - Adaptive PCM - adaptive predictive coding - Linear Predictive coding - Code excited LPC, - Perpetual coding - Video compression principles - H.261 - H.263 - MPEG 1, 2, 4.
Unit III - TEXT AND IMAGE COMPRESSION
Compression principles - Source encoders and Destination encoders - lossless and lossy compression - Entropy encoding - Source encoding - Text compression - Static Huffman coding - Dynamic coding arithmetic coding - Lempel ziv welsh Compression - Image compression
Unit IV - OIP TECHNOLOGY
Basics of IP transport - VoIP challenges - H.323 - Network Architecture, Protocols,Call establishment and release - SIP - Network Architecture, Protocols,Call establishment and release - VoIP and SS7 - Quality of Service - CODEC Methods - VOIP applicability
Unit V - MULTIMEDIA NETWORKING
Multimedia networking - Applications - Streamed stored audio - Making the best Effort service - Protocols for real time interactive Applications - Distributing multimedia - Beyond best effort service - Secluding and policing Mechanisms - Integrated services - Differentiated Services - RSVP
TEXT BOOKS
1. Fred Halshall,Multimedia communication applications, networks, protocols and
standards, Pearson education, 2007.
2. Tay Vaughan, Multideai: making it work, 7/e, TMH 2007
3. Kurose and W.Ross, Computer Networking a Top down approach, Pearson education.
REFERENCES
1. Marcus goncalves Voice over IP Networks, Mcgaraw hill
2. KR. Rao,Z S Bojkovic, D A Milovanovic, Multimedia Communication Systems:Techniques, Standards, and Networks, Pearson Education 2007
3. R. Steimnetz, K. Nahrstedt,Multimedia Computing, Communications and Applications, Pearson Education
4. Ranjan Parekh, Principles of Multimedia, TMH 2006
EC2039, Parallel and Distributed Processing
AIM
To learn the concepts of parallel processing and distributed computing bringing out the
differences among various architectures and systems.
OBJECTIVES
To introduce parallel processing and parallel architectures
To introduce the concepts of shared memory based and thread based implementations.
To learn the two modes of distributed computing using message passing and remote procedure calls.
To learn introductory techniques of parallel debugging, and be introduced to other parallel paradigms.
To introduce basic concepts of distributed data bases and distributed operating systems.
Unit I - INTRODUCTION TO PARALLEL PROCESSING AND PARALLEL ARCHITECTURES
Need and definition of parallel processing, shared memory multiprocessing - Distributed memory, using parallelism - Tools and languages, Parallelism in sequential machines - Multiprocessor architecture, Pipelining, Array processors.
Unit II - SHARED MEMORY PROGRAMMING AND THREAD BASED IMPLEMENTATION
Shared Memory Programming and its general model, Process model under UNIX - Thread management, Example with threads, Attributes of Threads - Mutual Exclusion with threads and Thread implementation.
Unit III - DISTRIBUTED COMPUTING ? MESSAGE PASSING AND RPC MODEL
Message,passing model, General model, programming model - PVM, Remote procedure calls (RPC), Parameter passing - JAVA Remote Method Invocation, Distributed computing environment(DCE) - Developing Applications in DCE.
Unit IV - DEBUGGING PARALLEL PROGRAMS AND OTHER PARALLELISM PARADIGMS
Debugging Techniques - Debugging Message passing parallel programs and shared memory parallel programs - Dataflow computing, systolic architectures - Functional and logic paradigms, distributed shared memory.
Unit V - DISTRIBUTED DATABASES AND DISTRIBUTED OPERATING SYSTEMS
Reasons for and objectives of distributed databases, issues and systems - Distribution options, concurrency control - DDBMS structure. Need for Distributed operating systems - network operating systems, distributed OS, Goals of DOS and Design issues.
TEXT BOOKS
1. M.Sasikumar, D.Shikhare and P. Ravi Prakash, Introduction to Parallel processing.PHI 2006.
2. Rajaraman, C. Siva Ram Murthy, Parallel computers: Architecture and programming, PHI 2006.
REFERENCES
1. Harry F. Jordan, Gita Alaghband, Fundamentals of parallel processing, PHI 2006.
2. Quinn, M.J., Designing Efficient Algorithms for Parallel Computers, McGraw ,Hill, 1995.
3. Culler, D.E., Parallel Computer Architecture, A Hardware ? Software approach, Harcourt Asia Pte. Ltd., 1999
EC2029, Digital Image Processing
AIM
To introduce the student to various image processing techniques.
OBJECTIVES
To study the image fundamentals and mathematical transforms necessary for image processing.
To study the image enhancement techniques
To study image restoration procedures.
To study the image compression procedures.
To study the image segmentation and representation techniques.
Unit I - DIGITAL IMAGE FUNDAMENTALS
Elements of digital image processing systems, Vidicon and Digital Camera working principles - Elements of visual perception, brightness, contrast, hue - saturation, mach band effect, Color image fundamentals - RGB, HSI models, Image sampling - Quantization, dither, Two,dimensional mathematical preliminaries - 2D transforms ? DFT, DCT, KLT, SVD.
Unit II - IMAGE ENHANCEMENT
Histogram equalization and specification techniques, Noise distributions - Spatial averaging, Directional Smoothing - Median, Geometric mean, Harmonic mean - Contraharmonic mean filters - Homomorphic filtering, Color image enhancement.
Unit III - IMAGE RESTORATION
Image Restoration , degradation model, Unconstrained restoration - Lagrange multiplier and Constrained restoration - Inverse filtering,removal of blur caused by uniform linear motion - Wiener filtering, Geometric transformations,spatial transformations.
Unit IV - MAGE SEGMENTATION
Edge detection, Edge linking via Hough transform - Thresholding ,Region based segmentation - Region growing ,Region splitting and Merging - Segmentation by morphological watersheds , basic concepts - Dam construction ,Watershed segmentation algorithm..
Unit V - IMAGE COMPRESSION
Need for data compression, Huffman, Run Length Encoding - Shift codes, Arithmetic coding, Vector Quantization - Transform coding, JPEG standard, MPEG.
TEXTBOOK
1. Rafael C. Gonzalez, Richard E. Woods, Digital Image Processing, Pearson,Second Edition, 2004.
2. Anil K. Jain, Fundamentals of Digital Image Processing, Pearson 2002.
REFERENCES
1. Kenneth R. Castleman, Digital Image Processing, Pearson, 2006.
2. Rafael C. Gonzalez, Richard E. Woods, Steven Eddins,Digital Image Processing using MATLAB, Pearson Education, Inc., 2004.
3. D,E. Dudgeon and RM. Mersereau, , Multidimensional Digital Signal Processing,Prentice Hall Professional Technical Reference, 1990.
4. William K. Pratt, , Digital Image Processing, John Wiley, New York, 2002
5. Milan Sonka et aI, IMAGE PROCESSING, ANALYSIS AND MACHINE VISION,Brookes/Cole, Vikas Publishing House, 2nd edition, 1999.
EC2031, Electromagnetic Interference and Compatibility
AIM
To understand different electromagnetic Interference problems occurring in Intersystem
and in inter system and their possible mitigation techniques in Electronic design
OBJECTIVES
To understand EMI Sources, EMI problems and their solution methods in PCB level / Subsystem and system level design.
To measure the emission. immunity level from different systems to couple with the prescribed EMC standards
Unit I - BASIC CONCEPTS
Definition of EMI and EMC with examples, Classification of EMI/EMC - CE, RE, CS, RS,Units of Parameters, Sources of EMI - EMI coupling modes ,CM and DM, ESD - Phenomena and effects, Transient phenomena and suppression.
Unit II - EMI MEASUREMENTS
Basic principles of RE, CE, RS and CS measurements - EMI measuring instruments,Antennas, LISN, Feed through capacitor - current probe, EMC analyzer and detection technique open area site - shielded anechoic chamber, TEM cell.
Unit III - EMC STANDARD AND REGULATIONS
National and Intentional standardizing organizations - FCC, CISPR, ANSI, DOD, IEC - CENEEC, FCC CE and RE standards - CISPR, CE and RE Standards, IEC/EN, CS - standards, Frequency assignment , spectrum conversation.
Unit IV - EMI CONTROL METHODS AND FIXES
Shielding, Grounding, Bonding, Filtering - EMI gasket, Isolation transformer, opto isolator.
Unit V - EMC DESIGN AND INTERCONNECTION TECHNIQUES
Cable routing and connection, Component selection and mounting - PCB design,Trace routing, Impedance control, decoupling - Zoning and grounding.
TEXT BOOKS
1. Prasad Kodali.V , Engineering Electromagnetic Compatibility , S.Chand&Co , New Delhi ,2000
2. Clayton R.Paul , Introduction to Electromagnetic compatibility , John Wiley & Sons ?1992
REFERENCES
1. Keiser , Principles of Electromagnetic Compatibility ,Artech House ,3rd Edition ,1994
2. Donwhite Consultant Incorporate ,Handbook of EMI / EMC, Vol I ? 1985
EC2033, Power Electronics
AIM
Application of Electronic knowledge in industry for rectification of polyphase supply voltage and for control of motor speed and for thermal heating.
OBJECTIVES
To study about power electronic circuits for voltage and current control and protection.
To learn the switching characteristics of transistors and SCRs. Series and parallel functions of SCRs, Programmable triggering methods of SCR.
To learn controlled rectification AC supplies.
To study of converters and inverters. To learn about motor control, charges, SMPS and UPS.
Unit I - POWER ELECTRONICS DEVICES
Characteristics of power devices , characteristics of SCR, diac, triac - SCS, GTO, PUJT, power transistors - power FETs ,LASCR - Two transistor model of SCR - Protection of thyristors against over voltage over current dv/dt and di/dt
Unit II - TRIGGERING TECHNIQUES
Turn on circuits for SCR , triggering with single pulse and train of pulses - Synchronizing with supply , triggering with microprocessor - forced commutation, different techniques - series and parallel operations of SCRs.
Unit III - CONTROLLED RECTIFIERS
Converters ,single phase , three phase - Half controlled and fully controlled rectifiers - Waveforms of load voltage and line current under constant load current - Effect of transformer leakage inductance , dual converter.
Unit IV - INVERTERS
Voltage and current source inverters, resonant - Series inverter, PWM inverter. AC and DC choppers - DC to DC converters , Buck, boost and buck , boost.
Unit V - INDUSTRIAL APPLICATIONS
DC motor drives ,Induction and synchronous motor drives - switched reluctance and brushless motor drives - Battery charger , SMPS - UPS , induction and dielectric heating.
TEXT BOOKS
1. Muhamed H.Rashid : Power Electronics Circuits, Devices and Applications, 3rd Edition. 2004 PHI.
2. M.D. Singh and K.B. Kanchandani, Power Electronics, 2nd Edition, TMH, 2007.
REFERENCES
1. Sen: Power Electronics, TMH, 1987.
2. Dubey: Thyristorised Power Controllers, Wiley Eastern 1986.
3. Vithayathil: Power Electronics ? Principles and Applications, McGraw,Hill, 1995.
4. Lander: Power Electronics, 3rd Edition, McGraw,Hill, 1994.
5. Jacob, Power Electronics, Thomson Learning, 2002.
6. V.R. Moorthy, Power Electronics, Oxford University Press, 2005.
EC2034, Television and Video Engineering
AIM
Television Technology has now become a vital tool to the information revolution that is sweeping across the countries of the world. The syllabus aims at a comprehensive coverage of Television Systems with all the new developments in Television Engineering
OBJECTIVES
To study the analysis and synthesis of TV Pictures, Composite Video Signal, Receiver Picture Tubes and Television Camera Tubes
To study the principles of Monochrome Television Transmitter and Receiver systems.
To study the various Color Television systems with a greater emphasis on PAL system.
To study the advanced topics in Television systems and Video Engineering
Unit I - FUNDAMENTALS OF TELEVISION
Aspect ratio, Image continuity, Number of scanning lines - Interlaced scanning, Picture resolution, Camera tubes - Image Orthicon, Vidicon, Plumbicon, Silicon Diode Array Vidicon - Solid state Image scanners, Monochrome picture tubes, - Composite video signal, video signal dimension, horizontal sync - Composition, vertical sync. Details functions of vertical pulse train - Scanning sequence details. Picture signal transmission positive and negative modulation - VSB transmission, Sound signal transmission, Standard channel bandwidth.
Unit II - MONOCHROME TELEVISION TRANSMITTER AND RECEIVER
TV transmitter, TV signal Propagation, Interference - TV Transmission Antennas, Monochrome TV receiver - RF tuner, UHF, VHF tuner, Digital tuning techniques, AFT, IF subsystems - AGC Noise cancellation, Video and Sound inter,carrier detection - Vision IF subsystem, DC re,insertion, Video amplifier circuits - Sync operation, typical sync processing circuits - Deflection current waveforms, Deflection oscillators - Frame deflection circuits, requirements - Line deflection circuits, EHT generation, Receiver antennas.
Unit III - ESSENTIALS OF COLOUR TELEVISION
Compatibility, Colour perception, Three colour theory - Luminance, Hue and saturation, Colour television cameras - Values of luminance and colour difference signals, Colour television display tubes - Delta, gun Precision, in, line and Trinitron colour picture tubes - Purity and convergence, Purity and static and Dynamic convergence adjustments - Pincushion, correction techniques, Automatic degaussing circuit - Gray scale tracking colour signal transmission - Bandwidth, Modulation of colour difference signals - Weighting factors, Formation of chrominance signal
Unit IV - COLOUR TELEVISION SYSTEMS
NTSC colour TV systems, SECAM system - PAL colour TV systems, Cancellation of phase errors - PAL,D Colour system, PAL coder, PAL - Decoder receiver,Chromo signal amplifier - separation of U and V signals, colour burst separation - Burst phase Discriminator, ACC amplifier, Reference Oscillator - Ident and colour killer circuits,U and V demodulators - Colour signal matrixing. Sound in TV
Unit V - ADVANCED TELEVISION SYSTEMS
Satellite TV technology,Geo Stationary Satellites - Satellite Electronics,Domestic Broadcast System - Cable TV,Cable Signal Sources,Cable Signal Processing - Distribution & Scrambling, Video Recording - VCR Electronics,Video Home Formats - Video Disc recording and playback,DVD Players - Tele Text Signal coding and broadcast receiver - Digital television,Transmission and reception - Projection television,Flat panel display TV receivers - LCD and Plasma screen receivers,3DTV,EDTV.
TEXTBOOK
1. R.R.Gulati, Monochrome Television Practice, Principles, Technology and servicing, Third Edition 2006, New Age International (P) Publishers.
2. R.R.Gulati, Monochrome & Color Television, New Age International Publisher, 2003.
REFERENCES
1. A.M Dhake, Television and Video Engineering, 2nd ed., TMH, 2003.
2. R.P.Bali, Color Television, Theory and Practice, Tata McGraw,Hill, 1994
EC2038, Nano Electronics
Subject Introduction / Notes not available
Unit I - INTRODUCTION TO NANOTECHNOLOGY
Background to nanotechnology: Types of nanotechnology and nanomachines - Periodic table ,atomic structure ,molecules and phases - energy ,molecular and atomic size,surface and dimensional space - top down and bottom up; Molecular Nanotechnology: Electron microscope - scanning electron microscope ,atomic force microscope - scanning tunnelling microscope , nanomanipulator - nanotweezers ,atom manipulation, nanodots - self assembly ,dip pen nanolithography - Nanomaterials: preparation,plasma arcing chemical vapor deposition - sol,gels, electrodeposition - ball milling,applications of nanomaterials;
Unit II - FUNDAMENTALS OF NANOELECTRONICS
Fundamentals of logic devices:, Requirements , dynamic properties - threshold gates; physical limits to computations; concepts of logic devices - classifications ,two terminal devices , field effect devices - coulomb blockade devices ,spintronics - quantum cellular automata, quantum computing - DNA computer; performance of information processing systems - basic binary operations, measure of performance processing capability of biological neurons - performance estimation for the human brain - Ultimate computation:, power dissipation limit dissipation in reversible computation, - the ultimate computer.
Unit III - SILICON MOSFETs & QUANTUM TRANSPORT DEVICES
Silicon MOSFETS , Novel materials and alternate concepts - fundamentals of MOSFET Devices, scaling rules - silicon,dioxide based gate dielectrics ,metal gates - junctions & contacts , advanced MOSFET concepts - Quantum transport devices based on resonant tunneling:, Electron tunneling - Resonant tunneling diodes , resonant tunneling devices - Single electron devices for logic applications - Single electron devices, applications of single electron devices to logic circuits
Unit IV - CARBON NANOTUBES
Carbon Nanotube: Fullerenes , types of nanotubes - formation of nanotubes ,assemblies ,purification of carbon nanotubes - electronic properties , synthesis of carbon nanotubes - carbon nanotube interconnects , carbon nanotube FETs - Nanotube for memory applications , prospects of an all carbon nanotube nanoelectronics.
Unit V - MOLECULAR ELECTRONICS
Electrodes & contacts , functions ,molecular electronic devices - first test systems ,simulation and circuit design, fabrication - Future applications: MEMS ,robots , random access memory , mass storage devices.
TEXTBOOKS
1. Michael Wilson, Kamali Kannangara, Geoff Smith, Michelle Simmons and Burkhard
2. Raguse, Nanotechnology: Basic Science and Emerging Technologies, Chapman & Hall / CRC, 2002
3. T. Pradeep, NANO: The Essentials , Understanding Nanoscience and Nanotechnology, TMH, 2007
4. Rainer Waser (Ed.), Nanoelectronics and Information Technology: Advanced Electronic Materials and Novel Devices, Wiley,VCH, 2003
EC2041, Avionics
Subject Introduction / Notes not available
Unit I - INTRODUCTION
Introduction to aircraft , Axes system , Parts - importance and role of Avionics ,systems which interface directly with pilot - Aircraft state sensor systems - Navigation systems ,External world sensor systems - ask automation systems. Avionics architecture evolution. - Avionics Data buses , MIL STD 1553, ARINC 429, ARINC 629.
Unit II - RADIO NAVIGATION
Types of Radio Navigation , ADF, DME, VOR - LORAN, DECCA, OMEGA. ILS, MLS.
Unit III - INERTIAL AND SATELLITE NAVIGATION SYSTEMS
Inertial sensors ,Gyroscopes, Accelerometers - Inertial navigation systems ,Block diagram - Platform and strap down INS. Satellite Navigation ,GPS.
Unit IV - AIR DATA SYSTEMS AND AUTOPILOT
Air data quantities, Altitude, Airspeed, Mach no. - Vertical speed, Total Air temperature, - Stall warning, Altitude warning. - Autopilot, basic principles, - longitudinal and lateral autopilot.
Unit V - AIRCRAFT DISPLAYS
Display technologies , LED, LCD, CRT, Flat Panel Display - Primary Flight parameter displays , Head Up Display - Helmet Mounted Display, Night vision goggles - Head Down Display, MFD, MFK, Virtual cockpit
TEXT BOOKS
1. Albert Helfrick. D, Principles of Avionics, Avionics communications Inc., 2004
2. Collinson, R.P.G, Introduction to Avionics, Chapman and Hall, 1996.
REFERENCES
1. Middleton, D.H, Avionics Systems, Longman Scientific and Technical, Longman Group UK Ltd, England, 1989.
2. Spitzer, C.R. Digital Avionics Systems, Prentice Hall, Englewood Cliffs, N.J., USA 1993.
3. Spitzer, C.R, The Avionics Handbook, CRC Press, 2000.
4. Pallet, E.H.J,?Aircraft Instruments and Integrated Systems, Longman Scientific.
ELECTIVE-II,
ELECTIVE-IV,
EC2401, Wireless Communication
AIM
To introduce the concepts of wireless / mobile communication using cellular environment. To make the students to know about the various modulation techniques, propagation methods, coding and multi access techniques used in the mobile communication. Various wireless network systems and standards are to be introduced.
OBJECTIVES
It deals with the fundamental cellular radio concepts such as frequency reuse and handoff. This also demonstrates the principle of trunking efficiency and how trunking and interference issues between mobile and base stations combine to affect the
overall capacity of cellular systems.
It presents different ways to radio propagation models and predict the large scale effects of radio propagation in many operating environment. This also covers small propagation effects such as fading, time delay spread and Doppler spread and describes how to measures and model the impact that signal bandwidth and motion have on the instantaneous received signal through the multi-path channel.
It provides idea about analog and digital modulation techniques used in wireless communication.
It also deals with the different types of equalization techniques and diversity concepts.. It provides an introduction to speech coding principles which have driven the development of adaptive pulse code modulation and linear predictive coding techniques.
It deals with advanced transceiver schemes and second generation and third generation wireless networks.
Unit I - SERVICES AND TECHNICAL CHALLENGES
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
Propagation Mechanisms (Qualitative treatment) - Propagation effects with mobile radio - Channel Classification, Link calculations - Narrowband and Wideband models.
Unit III - WIRELESS TRANSCEIVERS
Structure of a wireless communication link, Modulation and demodulation - Quadrature Phase Shift Keying - Pi/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
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
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, IS95) and Third Generation Wireless - Networks and Standards
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 Networks
AIM
To introduce the various optical fiber modes, configurations and various signal
degradation factors associated with optical fiber.
To study about various optical sources and optical detectors and their use in the
optical communication system. Finally to discuss about digital transmission and
its associated parameters on system performance.
OBJECTIVES
To learn the basic elements of optical fiber transmission link, fiber modes
configurations and structures.
To understand the different kind of losses, signal distortion in optical wave guides
and other signal degradation factors. Design optimization of SM fibers, RI profile
and cut-off wave length.
To learn the various optical source materials, LED structures, quantum efficiency,
Laser diodes and different fiber amplifiers.
To learn the fiber optical receivers such as PIN APD diodes, noise performance in
photo detector, receiver operation and configuration.
To learn fiber slicing and connectors, noise effects on system performance,
operational principles WDM and solutions.
Unit I - INTRODUCTION
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
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.
Unit III - SOURCES AND DETECTORS
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
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
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
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.
EC2403, RF and Microwave Engineering
AIM
To enable the student to become familiar with active & passive microwave devices &
components used in Microwave communication systems.
OBJECTIVES
To study about multi,port RF networks and RF transistor amplifiers
To study passive microwave components and their S, Parameters.
To study Microwave semiconductor devices & applications.
To study Microwave sources and amplifiers.
Unit I - TWO PORT RF NETWORKS,CIRCUIT REPRESENTATION
Low frequency parameters,impedance ,admittance, hybrid and ABCD. - High frequencyparameters,Formulation of S parameters, properties of S parameter, - Reciprocal andlossless networks, transmission matrix, - Introduction to component basics, wire, resistor, - capacitor and inductor, applications of RF
Unit II - RFTRANSISTOR AMPLIFIER DESIGN AND MATCHING NETWORKS
Amplifier power relation, stability considerations, gain considerations noise figure, - impedance matching networks, frequency response, T and pi matching networks, - microstripline matching networks
Unit III - MICROWAVE PASSIVE COMPONENTS
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
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
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.
TEXT BOOKS
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
Hill Inc., 2004.
3. M.M.Radmanesh , RF & Microwave Electronics Illustrated, Pearson
Education, 2007.
4. Robert E.Colin, 2ed Foundations for Microwave Engineering, McGraw Hill, 2001
5. D.M.Pozar, Microwave Engineering., John Wiley & sons, Inc., 2006.
EC2404, Electronics System Design Lab
Subject Introduction / Notes not available
Unit I - 1. Design of a 4,20 mA 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 - Design AM signal using multiplier IC for the given carrier frequency and modulation - index and demodulate the AM signal using envelope detector.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
Books information not available
EC2405, Optical & Microwave Lab
Subject Introduction / Notes not available
Unit I - 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
Books information not available
ELECTIVE-III, II Sem Lab Elective
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