UNIVERSITYOFMUMBAI … · UNIVERSITYOFMUMBAI ... 3 Multiple access Technique in Wireless Communications ... Wireless communication- Singhal_TMH 4 BE,VIIE&TCEngineeringwef2010-11

Sr.No

Subjects

No. of Periods per week(60 minutes each)

Durationof

Theorypapers(Hours)

Marks

Lecture

Practi-cal

Tuto-rial

Theory Term-work Oral Total

1. MobileCommunication Systems

4 2 - 3 100 25 25 150

2. Fundamentalsof MicrowaveEngineering

4 2 - 3 100 25 25 150

3 ComputerCommunication Network

4 2 - 3 100 25 25 150

4 Discrete TimeSignalProcessing

4 2 3 100 25 25 150

5. Project stage –I - - 4 - - 25 25 506. Elective-VII

Sem4 2 - 3 100 25 25 150

Total…. 20 10 4 - 500 150 150 800

UNIVERSITY OF MUMBAISCHEME OF INSTRUCTION AND EVALUATION (R2007)

Programme: B.E. Electronics and Telecommunication Engineering,Scheme for Semester VII

SCHEME FOR OFFERING ELECTIVE TO STUDENTS (Any ONE): BE, VII SemesterSEM VII: SEM VII: SEM VII: SEM VII:1.DATA COMPRESSION ANDENCRYPTION

2.INTRODUCTIONTO VLSI DESIGN

3.SPEECHPROCESSING

4.ELECTRONICPRODUCT DESIGN

1 BE, VII E&TC Engineering wef 2010-11

University of MumbaiCLASS: B.E. (Electronics & TelecommunicationEngineering)

Semester - VII

SUBJECT:Mobile Communication SystemsPeriods per week(Each of 60 min.)

Lecture 4Practical 2Tutorial -

Hours MarksEvaluation System Theory Examination 3 100

Practical examination - -Oral Examination - 25

Term Work - 25Total 150

Module Contents HoursObjective To study the concept of cellular system, GSM

& CDMA mobile communication.-

1 Introduction1] Introduction to wire1ess communication

systems2] The cellular concept:

Frequency reuse, channel assignmentstrategies, handoff strategies, interference andsystem capacity, trunking and grade of service,improving the capacity of cellular systems.

12hrs

2 Mobile radio propagation:Large scale path lossReflection, ground reflection model (2 ray

model), diffraction, practical link budget designusing path loss models.

Small scale fading and multi-pathSmall-scale multipath propagation, parameter ofmulti-path channels, types of small scale fading,Rayleigh and Ricean distribution, diversity,RAKE Receiver.

8hrs

3 Multiple access Technique in WirelessCommunicationsFrequency Division Multiple access, TimeDivision Multiple access, Spread SpectrumMultiple access, Space Division Multiple access.

4hrs


4 GSMGSM Network architecture, signaling protocol

architecture, identifiers, channels, Framestructure, speech coding, authentication andsecurity, call procedure, handoff procedure,services and features.Mobile data networksData oriented CDPD network, GPRS and higherdata rates, SMS in GSM.

10hrs

5 CDMA digital cellular standard (1S-95):Frequency and channel specifications of IS-95,forward and reverse CDMA channel, packet andframe formats, mobility and radio resourcemanagement.

8 hrs

6 IMT-2000Forward and reverse channels in W-CDMA andCDMA2000, Hand off and Power control in 3Gsystem.

6hrs

Theory Examination:1. Question paper will comprise of total 7 questions, each of 20 marks.2. Only 5 questions need to be solved.3. Questions will be analytical.4. Question number 1 will be compulsory and cover all modules.5. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2 has

part (a) from, module 3 then part (b) will be from any module other thanmodule 3.)

6. In the question paper, weightage of each module will be proportional tonumber of respective lecture hours as mentioned in the syllabus.

Oral Examination:Oral examination will be conducted to test the overall understanding ofthe subject based on the syllabus .

Term work:Term work shall consist of minimum Six experiments & tutorials and a writtentest.The distribution of marks for term work shall be as follows,Laboratory work (Experiments and Journal) : 15 marks.Test (at least one) : 10 marks.The final certification and acceptance of term-work ensures the satisfactoryperformance of laboratory work and minimum passing in the term-work.

Practical listList of Experiments or similar:

1. Simulation program to observe the change in parameters due to change inchannel


2. Simulation program using freely downloadable software eg. J2ME, Python3. Assignments based on SyllabusRecommended Books:Text:

1. Wireless Communications - Theodore S. Rappaport, Prentice Hall of India,PTR publication

2. Principles of Wireless Networks-Kaveh Pahlavan, PrashantKrishnamurthy, PHI

Reference1. Wireless communication- Singhal_TMH



Semester - VII

SUBJECT: Fundamentals of Microwave EngineeringPeriods per week(Each of 60 min.)





Module Contents HoursObjective This course will help students understand the

essentials of microwave design and engineering,besides, active and passive microwave devicesand microwave tubes.

-

1 BASIC CONCEPTSIntroduction. Maxwell’s Equations. ConstitutiveRelations. Static Fields. Wave Equation. Energyand Power. Boundary Conditions. Plane Waves.Dielectric Interface. Reflection from a ConductingPlane. Potential Theory. Solutions for VectorPotential. Lorentz Reciprocity Theorem.

4hrs

2 TRANSMISSION LINES THEORY ANDWAVEGUIDESThe Quarter-Wave Transformer. Generator andLoad Mismatches. Impedance Matching withReactive Elements. Single-Stub, Double-Stub,and Triple-Stub Matching. Lossy TransmissionLines.TEM, TE, TM Waves. Parallel-Plate,Rectangular, Circular Waveguides. Coaxial Line.Surface Waves on a Grounded Dielectric Slab.Coupled Strip Lines. Microstrip TransmissionLine. Wave Velocity and Dispersion.

10hrs

3 ACTIVE AND PASSIVE MICROWAVEDEVICESDiodes. Microwave Transistors. HeterojunctionBipolar Transistor. Microwave FET. Noise inMicrowave Circuits. Dynamic Range and

8hrs


Intermodulation Distortion. RF Diode. RFTransistor.Terminations. Attenuators. Phase Shifters.Directional Couplers. Hybrid Junctions. PowerDividers. Microwave Propagation in Ferrites.Faraday Rotation. Microwave DevicesEmploying Faraday Rotation. Circulators.

4 MICROWAVE SEMICINDUCTOR DEVICESPoint Contact Diodes. Schottky Barrier Diodes.Spin Diodes. PIN Diodes. Varactor Diodes.Tunnel Diodes. Gunn Devices. IMPATT Diode.Parametric Devices. Detectors and Mixers.

6hrs

5 MICROWAVE FILTERSIntroduction. Periodic Structures. Filter Design—Image-Parameter Method, Insertion-LossMethod. Filter Transformations. FilterImplementation. Low Pass-Filer Design. CoupledLine Filters. Filters using Coupled Resonators.

6hrs

6 MICROWAVE TUBESIntroduction. Electron Beams with DC conditions:Ion-Neutralized Beam, Beam with AxiallyConfined Flow. Brillouin Flow. Space-ChargeWaves on Beams with Confined Flow. Space-Charge Waves on Unfocused Beams. AC PowerRelations. Velocity Modulation. Two-CavityKlystron. Excitation of Cylindrical Cavity. ReflexKlystron. Magnetron. O-Type and M-TypeTraveling Wave Tubes. Gyrotrons. OtherMicrowave Tubes.MICROWAVE MEASUREMENTSVSWR. Frequency. Power. Noise. Q-Factor.Impedance. Attenuation. Dielectric Constant.Antenna Gain.

8hrs

2hrs

Theory Examination:1. Question paper will comprise of total 7 questions, each of 20 marks.2. Only 5 questions need to be solved.3. Questions will be analytical and design oriented.4. Question number 1 will be compulsory and cover all modules.5. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2 has part

(a) from, module 3 then part (b) will be from any module other thanmodule 3.)




Term work:Term work shall consist of minimum six experiments and a written test.The distribution of marks for term work shall be as follows,Laboratory work (Experiments and Journal) : 15 marks.Test (at least one) : 10 marks.The final certification and acceptance of term-work ensures the satisfactoryperformance of laboratory work and minimum passing in the term-work.

Practical listSUGGESTED LIST OF EXPERIMENTS:

1. Measurement of attenuation by substitution method2. Measurement of impendence using slotted wave guide3. Measurement of scattering parameters4. Measurement of frequency using slotted wave guide.5. Measurement of impedance using reflectometer6. Measurement of Wavelength using reflectometer7. Measurement of power8. Measurement of VSWR

Recommended Books:Text : 1. Pozar, Microwave Engineering, 3rd edi, WileyReference

1. Collin, Foundation of Microwave Engineering, 2nd edi, Wiley2. Microwave engineering passive circuits - Peter A. Rizzi PHI Publication3. Microwave Devices and circuits - Samuel Liao PHI Publication4. Microwave, Gupta K.C., New Age International5. Microwave Engineering and Applications - O.P. Gandhi Pargamon Press

publication6. Microwave Active Devices, Sisodia M.L., New Age International7. Basic Microwave Techniques and laboratory manual- M.L. Sisodia, G. S.

Raghuvans Wiley eastern Limited publication8. Electromagnetic Field theory fundamentals - Guru & Hisiroglu Thomson

Learning publication



Semester - VII

SUBJECT: Computer Communication NetworksPeriods per week(Each of 60 min.)





Module Contents HoursObjective Students will learn the concept of computer

networking. Various protocols involved inmodeling the network, the concept of LANdesigning and various routing techniqueswill be studied. TCP/IP, basic queuing theoryand delay analysis will be studied.

-

1 Communication networks and services:Network functions and network

topology, basics of message switching, packetswitching, circuit switching and cell switching..Application and layered architecturesthe OSI reference model, unified view of layers,

protocols and services, overview of TCP/IParchitecture, TCP/IP protocol.

7hrs

2 Peer to peer protocols:Peer to peer protocols and service models,service models, end to end requirements andadaptation functions, end to end versus hop byhop. ARQ protocols, stop and wait ARQ, goback-N ARO, selective repeat ARO, transmissionefficiency of ARQ protocols, sliding windows flowcontrol, timing recovery for synchronousservices, reliable stream service, data linkcontrols, HDLC data link control, point to pointprotocol, statistical multiplexing.

7hrs


3 Local area networks:Multiple access communications,

local area networks (LAN) structure, the mediumaccess control sub layer, the logical link controllayer, random access, ALOHA, slotted ALOHA,CSMA CSMACD, scheduling approaches tomedium access control, reservation systems,polling, token passing rings, comparison ofrandom access and scheduling medium accesscontrols, IEEE 802.3 standards for 10M bps and1000 Mbps LANs, repeaters and hubs, LANbridges, transparent bridges, source routingbridges, mixes media bridges, LAN switches,spanning tree algorithm.

9hrs

4 Packet switching networks:Network services and internal

network operation, packet network topology,connectionless packet switching, virtual circuitpacket switching, routing in packet networks,routing algorithm classification, routing tables;hierarchical routing, link state versus distancevector routing, shortest path algorithms, theBellman-ford algorithm, Dijkstra's algorithm,other routing approaches.

9hrs

5 TCP/IP:The Internet Protocol (IP), IP packet, IP

addressing, subnet mask, classless inter domainrouting (CIDR), address resolution, reverseaddress resolution, IP fragmentation andreassembly, ICMP, User Date gram Protocol(UDP), Transmission Control Protocol (TCP),TCP Reliable stream service, TCP operation,TCP protocol, Dynamic Host ConfigurationProtocol (DHCP), mobile IP IPv6, internet routingprotocols, routing information protocols, openshortest path first protocol, border gatewayprotocol, multicast routing, reverse pathbroadcasting, internet group managementprotocol, reverse path multicasting, distancevector multicast routing protocol.

10hrs

6 Delay and loss Performance in networkDelay analysisArrival rates and traffic load definition Lintel’sformulaBasic queuing models :Arrival processes, service time queuing system

8hrs


clarification M/M/I queue and basic multiplexermodel M/M/I state probabilities and notion ofstability, effect of scale on performance, averageplacket delay Via network. The M/G/I model,service time variability and delay M/M/I system.Erlang formulas and M/M/c/e system priorityqueuing system.

Theory Examination:1. Question paper will comprise of total 7 questions, each of 20 marks.2. Only 5 questions need to be solved.3. Question number 1 will be compulsory and cover all modules.4. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2 has part

(a) from, module 3 then part (b) will be from any module other thanmodule 3.)



Term work:Term work shall consist of minimum five experiments & 3 tutorials and a writtentest.The distribution of marks for term work shall be as follows,Laboratory work (Experiments and Journal) : 15 marks.Test (at least one) : 10 marks.The final certification and acceptance of term-work ensures the satisfactoryperformance of laboratory work and minimum passing in the term-work.

Practical list

Suggested LIST OF EXPERIMENTS

1. Study of the network components2. Osi layer implementation3. Study of routing technique4. Implementation of dikshtras alogorothim for shortest path routing5. Study of lan wan designing6. To implement header checksum of tcp/ip7. Study of etheral software

Recommended Books:1. Communication networks by Leon Garcia and Indra Widjaja 2nd

edition2. TCP/IP protocol suite, 2nd edition, Behrouz A Forouzan3. Advanced Computer Networks, D.Ambawade, Dreamtech



Semester - VII

SUBJECT: Discrete Time Signal ProcessingPeriods per week(Each of 60 min.)



Practical examination - -Oral Examination 25

Term Work 25Total 150

Module Contents HoursObjective To develop a thorough understanding of the

central elements of discrete Time signalprocessing theory and the ability to applythis theory to real-world signal processingapplications.

-

1 Transform analysis of LTI systemFrequency response of LTI systems, PhaseDistortion and delay, all pass systems, minimum,maximum and mixed phase systems, Linearphase filters, causal generalized linear phasesystems (pole zero plots), symmetric andantisymmetric filters, Low pass, high pass andBand pass filters, digital resonators, comb filter,notch filter, all pass filters, digital sinusoidaloscillators.DFT and its Properties, Linear filtering based onDFT, Frequency analysis of signals using DFT,Filtering of Long data sequences.

4 hrs

6 hrs

2 Computation of DFTRadix-2, Radix-4 Fast Fourier Transform, DITFFT, DIF FFT, IFFT, Split radix FFT Linearfiltering and correlation using FFT, GoertzelAlgorithm, Chirp-Z Transform

11 hrs

3 Finite Impulse Response (FIR) Filter Design.FIR Filter Design- Window method, Frequencysampling method, Optimum equiripple Linearphase FIR, FIR Differentiator, Finite word lengtheffect in FIR digital filters. Frequency

6 hrs


Transformation. Realization Structures for FIRfilters- Direct form structure, Cascade,Frequency Sampling Structure, Lattice Ladderstructure. Structures for Linear phase FIR filters.

4 Infinite Impulse Response Filter DesignDesign of IIR Filters- Impulse invariant method,Matched Z- Transform Method, BilinearTransformation method. Butterworth filter, Finitewordlength effects in IIR Filters. FrequencyTransformation- Low pass to High pass, BandPass and band reject filters. RealizationStructures for IIR Filters – Direct form structures,Cascade and parallel realization structures forhigher order structures, Lattice Ladder structure.Application examples in Telecommunication-Touch tone generation and reception for digitalTelephones, Digital telephony: Dual tonemultifrequency detection using Goertzelalgorithm, Clock recovery for datacommunication

8 hrs

5 Multi rate Signal ProcessingSampling rate reduction: decimation by integerfactors, Sampling rate increase: interpolation byinteger factors, sampling rate conversion by noninteger factors, Multistage approach to samplingrate conversion, Polyphase implementation ofinterpolators. Sample rate conversion using polyphase filter structure. Applications of Multiratesignal Processing- Interfacing of Digital Systemswith different Sampling rates, Filter Banks,Subband coding of speech signals.

10 hrs

6 Telecommunications applications of DTSPDigital Cellular mobile telephony, Set top box fordigital television reception, Adaptive televisionecho cancellation. Applications to Radar

3hrs

Theory Examination:1. Question paper will comprise of total 7 questions, each of 20 marks.2. Only 5 questions need to be solved.3. Questions will be analytical and design oriented.4. Question number 1 will be compulsory and cover all modules.5. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2 has part

(a) from, module 3 then part (b) will be from any module other than module3.)



Oral Examination:Oral examination will be conducted to test the overall understanding of thesubject based on the syllabus .Term work:Term work shall consist of minimum six experiments & 2 tutorials and a writtentest.The distribution of marks for term work shall be as follows,Laboratory work (Experiments and Journal) : 15 marks.Test (at least one) : 10 marks.The final certification and acceptance of term-work ensures the satisfactoryperformance of laboratory work and minimum passing in the term-work.

Suggested List of Simulations (MATLAB or C/C++ or Labview)1) Magnitude and Phase response of a system2) Spectral Analysis using DFT3) Fast Fourier Transform4) IIR Filter Design5) Realization of IIR Filters6) FIR Filter Design using Window technique7) FIR filter design using Frequency sampling structure8) Decimator & Interpolator9) Decimation by polyphase decomposition10) Applications of signal processing operation to practical one dimensionalsignal e.g. speech signal, ECG signal, music signal etc.

Recommended Books:Text

1) Discrete Time signal Processing by Alan V. Oppenheim, RonaldSchafer, Pearson Education

2) Digital Signal Processing, Principles, algorithms and applications - J.Proakis, D. G. Manolakis, D. Sharma, Pearson Education

3) Shaum Outlines, Monson Hayes, Adapted by Subrata Bhattacharya,Tata McGraw Hill

4) Digital Signal Processing , A Practical Approach, Emmanuel C.Ifeachor, Barrie W. Jervis, Pearson Education

Reference1) Discrete Time Signal Processing by Salivahnan, A. Vallavaraj, C.

Gnanapriya, Second Edition, Mc Graw Hill2) Digital Signal Processing, 2nd edi, Shailaja Apte, Wiley India3) Fundamentals of Digital Signal Processing using MATLAB- Robert

Schilling, Sandra Harris, Cengage Learning4) Digital Signal Processing, S. K. Mitra, Tata McGraw Hill Publication

20015) Digital Signal Processing by Chen, Oxford University Press6) A Practical Approach to Digital Signal Processing, Padmanabhan K.,

New Age International


7) Digital signal processing :system analysis and design .Diniz ,da sillva,Netto Cambridge university press

8) Digital Signal Processing, Ashok Ambardar, Cengage LearningPublication


B. E. Electronics and Telecommunication Engineeringsemester VII

Subject – Project - IProject Hour: 4 Hrs/week Term work: 25 marks

Oral Exam. : 25 marksTotal marks=50 marks

Note: One faculty will not guide more than 3 projects in a semester. For everygroup allotted to faculty the load is considered as 1 Hour per group (Internal/External Project) per week, be specified in time table of the faculty. Each groupwill not have more than 4 students.

Rationale: Project allows the student to work independently to put theknowledge of Electronics and Telecommunication engineering theoryinto practice.

Detailed description

Purpose:

Engineering Project is a technical mandatory course.

Project is the conclusive effort of independent work in the span of twosemesters. The project course challenges the student to explore widerange of topics and opportunities for innovation.

Responsibility is placed on the student to apply learning from variousengineering courses and to seek out and make the best use of theavailable resources in terms of faculty, staff, library, laboratory, etc.

This course is an opportunity for students to further develop themanagerial skills while working in a team, creative skills by developingnovel engineering solutions and communication skills presenting their endapplication, all necessary to be a successful engineer.

Introducing the concept of professional literature and Gaining experiencein writing a technical document.

Enhancing employability through the evidence of independent work.

The students of Electronics and Telecommunication Engineering are expected tobuild a project by designing an engineering solution to the any of the following:

Improvise existing technology Real life concerns to improve basic

transport/healthcare/pollution/population/security/utility services - water,gas, electricity, drainage, communication etc /infrastructure, housing etc

Develop mathematical models to facilitate analysis and verifying the same Build dedicated or support applications for space/ military/medical


commercial/telephone/industrial/ scientific.

To complete the project, students should describe a mathematical model,simulate, design, development, implementation or small research project inan area of specialization.

Note: Topics are given for student reference and students can explore beyondthe topics specified under the guidance of project guide

Guidelines:

Students should work under the guidance of any faculty member from thedepartment.

A faculty member must officially supervise all projects. Industry/ researchInstitute’s supervisor (Qualified) may, under the direction of a facultymember, also supervise students. A faculty member is always responsiblefor the grading of every project.

Group members should not be more than four Project is expected to be completed by end of VIII semester At the end of VII semester, students should submit synopsis summarizing

the work done in VII semester. The objective of this activity is to achievethe following

o Introduction/need/scope of the projecto Clarity on the status of project and plan of action for VIII semestero Accumulation of the literature survey done (No un-authentic URL): The

literature survey should be through standard Text book, References,Other publications of journals like-IEEE, Wiley Interscience, Springer,Elsevier or similar, of repute.

o Procurement of Software/ Hardware needed for Installation/ Testing ofprojects in VIII semester

o Corrective steps to be taken if any

Students are expected to adopt systematic approach towards projectcompletion

o Each project should follow the scientific method and should apply theproblem-solving approaches studied in earlier courses. In general, thisincludes: Gathering Information: A review of the state of the art should bemade using the published literature as well as textbooks and studentreports from previous projects if available.

o Proper Planning: Students must define the project goals and mustorganize a logical sequence of steps to achieve these goals. This will varydepending on the project, ability to procure materials, availability of


equipment, etc.o Regular Meetings: Students must meet regularly (weekly-4Hrs in VII

Semester and 8 Hrs in VIII Semester) with the project guide.o Professional Record Keeping: Proper records are essential and are

typically kept in a log book with all details of activity noted. Be sure to usestandard nomenclature and work in the SI system of units. (Log-book willcontain in table format: Date/ Activity/ outcome/ comment on outcome/Resources utilized/ Next meeting date, Target/ Guide’s Remark)

Term workTerm work should consist of the above mentioned activities which shall beevaluated and shall carry a weightage of 25 marks.

Oral ExaminationThe oral examination shall be conducted on the basis of presentation given bythe students and shall carry a weightage of 25 marks.



Semester – VIIElective

SUBJECT: Data Compression and EncryptionPeriods per week(Each of 60 min.)





Module Contents HoursObjective The objective of this course is to introduce to

the students the fundamentals of datacompression, data encryption and datasecurity

-

1 TEXT COMPRESSIONShannon Fano Coding, Huffmann coding,Arithmetic coding and dictionary techniques-LZW, family algorithms. Entropy measures ofperformance and Quality measures.

6hrs

2 AUDIO COMPRESSIONDigital Audio, Lossy sound compression, M-lawand A-law companding, DPCM and ADPCMaudio compression, MPEG audio standard,frequency domain coding, format of compresseddata. 8hrs

3 IMAGE AND VIDEO COMPRESSIONLoss less techniques of image compression,gray codes, Two dimensional image transforms,JPEG, JPEG 2000, Predictive Techniques PCMand DPCM. Video compression and MPEGindustry standard.

10hrs

4 CONVENTIONAL ENCRYPTIONIntroduction, Types of attacks, Steganography,Data Encryption Standard, Block CipherPrinciple, S-box design, triple DES with two threekeys, introduction to international data encryption

8hrs


algorithm and key distribution.

5 PUBLIC KEY ENCRYPTION AND NUMBERTHEORYEuler’s theorems, Chinese remainder theorem,Principles of public key cryptography, RSAalgorithm, Diffie-Hellman Key Exchange. Ellipticcurve cryptology, message authentification andHash functions, Hash and Mac algorithms,Digital signatures.

8hrs

6 SYSTEM SECURITY & CASE STUDIESIntruders, Viruses, Worms, firewall design,antivirus techniques, digital Immune systems,Certificate based & Biometric authentication,Secure Electronic Payment System.

8hrs

Theory Examination:1. Question paper will comprise of total 7 questions, each of 20

marks.2. Only 5 questions need to be solved.3. Question number 1 will be compulsory and cover all modules.4. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2

has part (a) from, module 3 then part (b) will be from any moduleother than module 3.)

5. In the question paper, weightage of each module will beproportional to number of respective lecture hours as mentioned inthe syllabus.



Recommended Books:Text Books

1. Data Compression – David Salomon , Springer Publication, 4th Edition.


2. Introduction to Data Compression – Khalid Sayood, Morgan Kaufmann

Series, 3rd Edition

3. Cryptography and Network Security – William Stallings, Pearson Education

Asia Publication, 5th Edition.

4. Cryptography and Network Security – Behrouz Forouzan, McGraw-Hill, 1st

Edition.

Reference Books:

1.The Data Compression Book – Mark Nelson, BPB publication, 2nd Edition

2. Applied Cryptography – Bruce Schnerer, John Willey & Sons Inc. Publication,

2nd Edition

3. Cryptography & Network Security – Atul Kahate, Tata McGraw Hill, 2nd Edition

BE, VII E&TC Engineering wef 2010-11



SUBJECT: Introduction to VLSI DesignPeriods per week(Each of 60 min.)





Module Contents HoursObjective The objective of the course is to introduce

the students with basics concepts of VLSIdevices, their fabrication and design of VLSIbuilding blocks using VLSI CAD tools.

-

Pre-requisite Students opting for this course are expectedto have understanding Analog and DigitalIntegrated Circuits

1 Overview of VLSI design flow, representation ofCMOS logic gates,Physics of semiconductors. MOSFET transistors.Threshold voltage, I-V characteristics, MOSFETparasitic, Modeling of MOS transistors in SPICE.

6hrs

2 DC and transient response of CMOS Inverter,Design of CMOS inverter for given performancespecifications. (Noise Margins, delay, powerdissipation and area). Design of CMOS logicgate using Transmission Gates. (TG)Introduction to various processes involved in thefabrication of CMOS Integrated Circuits likeoxidation, diffusing, ion implantation,photolithography, etching, metallization and etc.(Only qualitative treatment is expected).Fabrication of MOSFET and CMOS Inverterusing above processes. Layout and Stickdiagrams. Layout design rules, Layout of Inverterand TG.

12hrs


3 Design of Arithmetic CMOS circuits like bit addercircuits, ripple carry adders, carry look aheadadders, high speed adders and multipliers.Introduction to Charge Storage Nodes, DynamicLogic , Domino Logic , NORA LogicDesign of Memory elements like SRAM, DRAM,ROM and Programmable logic arrays.

12hrs

4 Large scale physical design, InterconnectedDelay Modeling, Crosstalk, InterconnectedScaling, Floor planning & Routing, I/P & O/PCircuit, Power dissipation and consumption, Lowpower Design considerations.

6hrs

5 Clocked flip-flop, CMOS clock styles, Pipelinedsystems, Clock generation and distribution,System design considerations.

6hrs

6 System design using Hardware descriptionlanguage (HDL) like VHDL or verilog.

6hrs


marks.2. Only 5 questions need to be solved.3. Questions will be analytical and design oriented.4. Question number 1 will be compulsory and cover all modules.5. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2



Oral Examination:Oral examination will be conducted to test the overall understanding of thesubject based on the syllabus .

Term work:Term work shall consist of minimum six experiments and a written test.The distribution of marks for term work shall be as follows,Laboratory work (Experiments and Journal) : 15 marks.Test (at least one) : 10 marks.The final certification and acceptance of term-work ensures the satisfactoryperformance of laboratory work and minimum passing in the term-work.

Practical listTentative Practical list is given below, however concern teacher is free todesign and conduct any other experiments based on the syllabus.


1 .Timing and functional analysis of a 1-bit full adder.2 . Design and simulation of transistor level CMOS circuits.3. Design and simulation of a TG based 1-bit full adder.4. Physical layout of inverter and TG.5. Physical layout of a TG based 1-bit full adder.6. Physical layout of a D flip-flop.7. Design of adder/multiplier using VHDL/Verilog8. Design of Sequential Circuit using VHDL/Verilog

Recommended Books:

Text1. P. Uyemura, Introduction to VLSI Circuits and Systems, John Wiley & Sons,

2002.Reference1. CMOS digital Integrated Circuits Analysis and Design, Sung-Mo Kang, YusufLeblebici, McGraw hill international Editions, Electrical engineering series2. Digital integrated Circuits A design perspective, Jan M abaey, PHI Pvt Ltd(Prentice Hall of India Pvt Ltd)3. Principles of CMOS VLSI Design, Neil H.E Weste, Kamran Eshragain4. CMOS ckt design, layout and simulation, R. Jacbob Baker, Wiley Publication5.Fundamentals of Modern VLSI Devices by Yuan Taur, Cambridge UniversityPress6. VLSI Design and Technology, Bose D.N., New Age International



SUBJECT: SPEECHPROCESSINGPeriods per week(Each of 60 min.)





Module Contents HoursObjective To introduce the characteristics of Speech

signals and the related time and frequencydomain methods for speech analysis

-

1 NATURE OF SPEECH SIGNALS Speechproduction mechanism, Classification of speech,sounds, nature of speech signal, models ofspeech production. Speech signal processing:purpose of speech processing, digital models forspeech signal, Digital processing of speechsignals.

9hrs

2 TIME DOMAIN METHODS FOR SPEECHPROCESSINGTime domain parameters of speech, methods forextracting the parameters, Zero crossings, Autocorrelation function, pitch estimation. 9hrs

3 FREQUENCY DOMAIN METHODS FORSPEECH PROCESSINGShort time Fourier analysis, filter bank analysis,spectrographic analysis, Format extraction, pitchextraction, Analysis - synthesis systems.

9hrs

4 LINEAR PREDICTIVE CODING OF SPEECHFormulation of linear prediction problem in time

9hrs

domain, solution of normal equations,Interpretation of linear prediction in autocorrelation and spectral domains.

5 HOMOMORPHIC SPEECH ANALYSISCentral analysis of speech, format and pitchestimation, Applications of speech processing -Speech recognition, Speech synthesis andspeaker verification.

9hrs


marks.2. Only 5 questions need to be solved.3. Questions will be analytical.4. Question number 1 will be compulsory and cover all modules.5. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2





Recommended Books:

TEXTBOOK :Rabiner L. R. and Schafer R.E., “Digital processing of speech signals”, PrenticeHall, 1978.References

1. Owens, F.J., “Signal Processing of Speech”, Macmillan, 1993.

2. Deller J.R. Proakis J.G. and Hanson J.H, “Discrete-Time Processing ofSpeech Signals”, Macmillan.3.Applied speech and Audio Processing with MATLAB examples, IanMcLoughlin Cambridge University Press 2009.4. Digital Speech: Coding for Low Bit Rate Communication Systems, 2nd EditionA. M. Kondoz , Wiley



SUBJECT: ELECTRONIC PRODUCT DESIGNPeriods per week(Each of 60 min.)





Module Contents HoursObjective To cover product design & development

stages and total coverage of productassessment by introducing the basics ofreliability and quality of electronic productand then discusses the various modes andcauses of failure.

-

1 Product Design and developmentIntroduction, An overview of productdevelopment & product assessment, Pilotproduction batch, Concept of availability,Screening test , Environmental effects onreliability, Redundancy, Failsafe system,Ergonomic & aesthetic design considerations,Packaging & storage

Estimating power supply requirement (Powersupply sizing), Power supply protection devices

Noise consideration of a typical system, Noisein electronic circuit, Measurement of noise

Grounding, Shielding and Guarding

Enclosure sizing & supply requirements &materials for enclosure and tests carried out onenclosure

Thermal management and its types

12hrs

2 PCB designingLayout, PCB sizes, Layout – General rules &parameters. Recommendations for decoupling &bypassing. Design rules for digital circuit PCB &analog circuit PCBs

Noise generation, Supply & ground conductors

Multilayer boards

Component assembly & testing of assembledPCB, Bare board testing. Component assemblytechniques

Automation & computers in PCB design,Computer aided design , Design automation

Soldering techniques, Solderability testing

Study of packages for discrete devices & ICs, ICreliability issues. Parasitic elements

Calculations of parasitic elements in high speedPCB. High speed PCB design and points to beconsidered for designing the high speed PCBs

Mounting in presence of vibration. SMDassemblies

Board layout check list. Tests for multilayer PCB

Cable

12hrs

3 Hardware design and testing methodsLogic analyzer, its architecture & operation andUse of logic analyzer

Spectrum analyzer

Network analyzer,

Oscilloscope , DSO trigger modes

Examples using MSO

Signal integrity issues

Use & limitations of different types of analysis

Monte Carlo analysis

6hrs

4 Software design and testing methodsIntroduction

Phases of software design & Goals of softwaredesign

Methods of program flow representation

Structured program construct

Testing & debugging of program

Software design

Finite state machine

Decision to use assembly & / or high levellanguage for software development

Assembler

Compilers, Compilers design

Simulators, CPU Simulators

Emulators

6hrs

5 Product testingEnvironmental testing for product. Environmentaltest chambers & rooms. Tests carried out on theenclosures

Electromagnetic compatibility (EMC) with respectto compliance. Electromagnetic compatibility(EMC) testing . Conducted emission test (timedomain methods). Radiated emission test

Basics on standard used. Instrumentspecifications

6hrs

6 DocumentationPCB documentation- Specifying laminate grade,drilling details, PCB finish- Tin, solder, gold,silver plating, hot air leveling, and bare boardtesting. Understanding advantages andlimitations of eachProduct documentation- bill of materials,Production test specification- a case study forreal circuit, Interconnection diagram- A casestudy., Front and rear panel diagrams forselected product

6hrs

Manuals- Instruction or operating manual,Service and Maintenance manual, Fault findingtreeSoftware documentation practices- For Cprogrammes, Assembly programmes withparticular focus on development of programmeby several engineers simultaneously.


marks.2. Only 5 questions need to be solved.3. Questions will be analytical and design oriented.4. Question number 1 will be compulsory and cover all modules.5. Remaining questions will be mixed in nature. (e.g. - Suppose Q.2




Term work:Term work shall consist of minimum four experiments & 3 tutorials and a writtentest.The distribution of marks for term work shall be as follows,Laboratory work (Experiments and Journal) : 15 marks.Test (at least one) : 10 marks.

The final certification and acceptance of term-work ensures the satisfactoryperformance of laboratory work and minimum passing in the term-work.

Recommended Books:Text

1. Electronic Product Design, R.G.Kaduskar, V.B.Baru, Wiley IndiaReference

1. Printed Circuit Board design and technology – Walter C BosshartTata McGraw –Hill-CEDT

2. Handbook of Printed Circuit manufacturing – Raymond H. Clark(Van Nostrand Reinhold Company, New York)

3. Electronic testing and fault diagnosis –G.C. Loveday (Ah wheelerPublication, India)

4. Electronics Engineers reference book 5th Edition – Edited by F.F. MazdaButterworths Publication Co., UK)

5. Principles of Reliable Soldering Techniques, Sengupta R., New AgeInternational

B.E. Electronics & Telecommunication EngineeringVII-Seventh Semester (R2001) - Old Equivalent VII-Seventh Semester (R2007)-

Revised1. Digital Communication Digital Communication (TE, VI sem R-2007)2. Mobile Communication Systems Mobile Communication Systems3. Microwave Devices and Circuits Fundamentals of Microwave Engineering4. Discrete Time Signal Processing Discrete Time Signal Processing5. Elective – IRadar Engineering Radar Engineering(TE, VI sem R-2007)

Image Processing(BE, VIII sem R-2007)DATA COMPRESSION AND ENCRYPTIONMICROWAVE INTEGRATED CIRCUITS(BE, VIIIsem R-2007)No Equivalent*

Image ProcessingData Compression and encryptionMicrowave Integrated Circuits

Simulation of Communication Systems* Student needs to appear in the same subject of R-2001

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UNIVERSITYOFMUMBAI … · UNIVERSITYOFMUMBAI ... 3 Multiple access Technique in Wireless Communications ... Wireless communication- Singhal_TMH 4 BE,VIIE&TCEngineeringwef2010-11