ENGINEERING MATHEMATICS – III -...

Batch: 2016-17

Department of Electronics & Communication Engg., SIT, Tumkur 1

SCHEME & SYLLABUS

OF

III & IV SEMESTERS B.E.

ELECTRONICS AND COMMUNICATION ENGINEERING

AY : 2017-18

(Applicable to 2016-17 Batch)

Batch: 2016-17


Vision

To create professionally competent and socially sensitive

Electronics and Communication engineers capable of

working in multicultural global environment.

Mission

To provide a congenial environment for superior learning

experience and offer high quality education relevant to the

current and future needs of the society and careers of

students in the field of Electronics and Communication

Engineering.

Programme Educational Objectives :

The graduates of Electronics and Communication engineering programme are able to :

a) Design and build systems for providing solutions to real life problems in the area of Electronics and Communication.

b) Be a successful entrepreneur, build careers in Industry,

government, public sector undertakings, pursue higher education and research.

c) Work individually, within multidisciplinary teams and

lead the team following sound professional and ethical practices.

Batch: 2016-17


Program Outcomes: Graduate attributes

At the end of the programme, graduate of Electronics and communication engineering programme will be able to: a) Apply knowledge of mathematics, sciences, and engineering to

solve engineering problems in the area of electronics and communication :Engineering knowledge.

b) Identify, formulate, and analyze problems in the area of microelectronics, communication and embedded systems: Problem analysis.

c) Design solutions for complex problems and design/develop system components or processes that meet the specifications taking into consideration public health, safety, cultural,societal and environmental consideration: Design/development of solutions.

d) Conduct investigations of complex problems that cannot be solved by straight forward application of knowledge, and that which may not have a unique solution considering appropriate constraints which may not have been specified in the problem: Conduct investigations of complex problems.

e) Use modern engineering tools/software like DSK, XILINX, KEIL, Cadence etc to analyze and design systems: Modern tool usage.

f) Show the understanding of impact of engineering solutions on the society and will be aware of contemporary issues: The engineer and society.

g) Understand the impact of engineering solution in societal and environmental context: Environment and sustainability.

h) Demonstrate knowledge of professional and ethical responsibilities: Ethics.

i) Work effectively as an individual, and as a member or leader in diverse teams and in multidisciplinary settings: Individual and team work.

j) Communicate effectively both in oral and written form: Communication.

k) Demonstrate ability to manage projects using knowldege and understanding of the engineering and management principles: Project management and finance.

l) Develop confidence for self education and life long learning: Life-long learning.

Batch: 2016-17


Batch: 2016-17


ENGINEERING MATHEMATICS – III (EC,TC,EE,IT)

Contact Hours/ Week : 3 (L)+1(T) Credits : 3.5 Total Lecture Hours : 39 +13 CIE Marks : 50

Total Tutorial Hours : 13 SEE Marks : 50 Sub. Code : 3MAT3A

Course Outcomes: Upon completion of this course the student will be able to:

CO1 Apply basic mathematical operations on complex numbers in

Cartesian and polar forms. Determine continuity/

differentiability/analyticity of a function and find the derivative of a

function. Identify the transformation (L3,L1)

CO2 Evaluate a contour integral using Cauchy’s integral formula.

Compute singularities and also the residues(L3).

CO3 Formulate and solve partial differential equations. Use of

separation of variable method to solve wave, heat and Laplace

equations (L4).

CO4 Compute the numerical solution of partial differential equations

(L4).

CO5 Represent a periodic function as a Fourier series. Compute the

Fourier coefficients numerically(L3).

UNIT-I

Complex Variables

Functions of complex variable, Definition of Limit, Continuity,

Differentiability. Analytic functions, Cauchy’s-Reimann equation in

Cartesian and polar forms (Statement only), Properties of analytic

functions (Statement only). Geometrical representation of f(z)=w,

Conformal transformation: w=ez, w= w=ez, w=coshz. 9 + 3 Hours

UNIT-II Complex Integration : Bilinear transformation, properties Complex integration, Cauchy’s theorem (statement only), Converse of

Cauchy’s theorem, Cauchy’s integral formula (statement only), zeros & singularities of an analytic function, residues, residues theorem, calculation of residues. 6 + 3 Hours

Batch: 2016-17


UNIT – III

Partial differential equations (P.D.E.)

Formation of Partial Differential Equation, Solution of Langrange’s Linear

P.D.E. of the type Pp+Qq=R. Method of Separation of Variables.

Applications of P.D.E.: Classification of PDE, Solution of one

dimensional heat, wave and two dimensional Laplace’s equations by the

method of separation of variables. 8 + 3 Hours

UNIT-IV

Numerical Solutions to the Partial differential equations

Introduction, Finite difference approximation to derivatives, Elliptic

equations, Solution of Laplace’s equations, Parabolic equations, Solution

of heat equation, Hyperbolic equations, Solution of wave equation.

8 + 2 Hours

UNIT – V

Fourier Series Periodic functions, Fourier Expansions, Half Range Expansions, Complex form of Fourier series, Practical Harmonic Analysis. 8 + 2 Hours

TEXT BOOK

1 Dr. Grewal B.S. Higher Engineering Mathematics.43rd Edition,

New Delhi. Khanna Publishers. 2015.

REFERENCE BOOKS

1 Ramana B.V. Higher Engineering Mathematics. Tata-McGraw Hill.

2 Erwin Kreyszig Advanced Engineering Mathematics. 10th Edition,

New Delhi. John Wiley & Sons, 2015.

3 Ray C Wylie Advanced Engineering Mathematics. 6th Edition, New Delhi. McGraw Hill, 1995.

4 Pipes and

Harvill Applied Mathematics for Engineers and Physicists. Ed 3.New Delhi. McGraw Hill, 2014.

Batch: 2016-17


ELECTRONIC MEASUREMENTS

Contact Hours/ Week : 3 Credits : 3

Total Lecture Hours : 39 CIE Marks : 50

Sub. Code : 3EC02 SEE Marks : 50

Prerequisites: Engg. Physics

Course Outcomes: At the end of this course, students will be able to

CO1 Define different measurement parameters like accuracy, precision,

sensitivity, resolution and errors. CO2 Determine the value of resistance, inductance, and capacitance for

balancing different bridge networks. CO3 Explain the working principle of different measuring instruments

like digital voltmeters and digital multimeters. CO4 Describe the working principle of signal generators and display

devices.

CO5 Select different transducers to measure temperature, displacement and pressure.

Unit -I

Principles of Measurement: Introduction to Basic Instruments: Static and dynamic characteristics of instrument: accuracy, precision, resolution, sensitivity, linearity threshold, calibration, Significant figure,

Errors in Measurement: Gross errors and systematic errors, Absolute and relative errors. Standards of measurements: Classification of standards, IEEE standards. 6 Hours

Unit -II

Measurements of resistance, inductance and capacitance:

Wheatstone bridge, Kelvin’s bridge, High resistance measurement using

Megger, AC bridge and their applications-Maxwell’s bridge, Hay’s bridge, Schering’s bridge, Wien’s bridge. Types of detectors in AC bridges, Shielding and grounding of bridges, Digital LCR meter. 8 Hours

Unit -III Voltage and Current Measurements: Introduction, Average responding voltmeter, peak responding voltmeter , True RMS voltmeter , resolution

and sensitivity of digital meters, Ramp type DVM, Dual slope integrating type DVM, Integrating type DVM, Successive approximation type DVM, Continuous balance DVM, Microprocessor based Ramp type DVM, Digital Multimeter. 8 Hours

Batch: 2016-17


Unit -IV Display devices and Signal generators:

Display devices: Digital display system, classification of display, LEDs, LCD displays, cathode ray oscilloscope- construction, operation. Signal generators: Low frequency signal generators, Function generators, pulse generators, RF Signal generators, Sweep signal generator. 8Hours

Unit -V Transducers and Data acquisition and conversion: Basics of Transducers/Sensors: Characteristics of Transducers;

Requirement of Transducers; Classification of transducers; Selection Criteria of Transducers. Displacement: Potentiometers; Linear Variable Differential Transformer, Resistance Strain Gauges, Capacitance

Sensors. Temperature: RTD, Thermisters, Thermocouples- Their Ranges, and Applications. Pressure: Pressure gauges. 9 Hours Text Books:

1. H. S. Kalsi Electronic Instrumentation, 3rd edition, TMH, 2014.

2. David A Bell Electronic Instrumentation and Measurements, 3rd edition PHI / Pearson Education, 2013.

Reference Books:

1. John P. Bentley Principles of measurement systems, 4th Edition, Pearson Education, 2004

2. Cooper D & A D Helfrick

Modern electronic instrumentation and measuring techniques, 2nd edition , PHI/Pearson Education, 2008

3. A K Sawhney Electronics & electrical measurements, 9th edition. DhanpatRai & Sons, 2011

Batch: 2016-17


ANALOG ELECTRONIC CIRCUITS

Contact Hours/ Week : 4 (L) Credits : 4


Sub. Code : 3CES1 SEE Marks : 50

Course pre-requisite: Fundamentals of Electronics & Electrical circuits

and Semiconductor Physics Course Outcomes: At the end of the course the student should be able to

CO1 Design clippers, clampers and rectifier with capacitor filter

circuits which uses diode as one of the circuit element.

CO2 Design biasing circuit for MOS Amplifiers.

CO3 Analyze MOSFET amplifiers using small signal model at low and

high frequencies.

CO4 Analyze MOS differential Amplifiers.

CO5 Compare four negative feedback topologies

CO6 Analyze class A, class B and class AB power amplifiers.

Unit-1

Applications of Diode: Analysis of full wave rectifier with capacitor filter

- approximate method to calculate ripple factor, Clipping circuits,

Clamping circuits, Voltage doublers.

Special Diode Types: The Schottky-Barrier Diode (SBD), Varactors.

Applications of BJT: BJT as a Switch, BJT as an Amplifier. 10 Hrs

Unit-2

Device Structure & Physical Operation : Device structure, Operation,

Derivation of iD -vDS Relationship, Symbol, iD –vDS characteristics, Output

Resistance in saturation, The body effect, Temperature effect, Breakdown

& Input protection, MOSFET Circuit at DC.

MOSFET as an Amplifier and as a Switch: Large signal operation-

transfer characteristics, Operation as a switch, Operation as a Linear

Amplifier.

Biasing in MOS Amplifier Circuits: Biasing by fixing VGS, Biasing by

fixing VG and connecting a resistance in the source, Biasing Using a

Drain to Gate feedback Resistor, Constant-Current-Source Biasing (using

current mirror). 10 Hrs

Unit-3

Small-Signal Operation and Models: DC Bias Point, Signal Current in

the Drain Terminal, Voltage Gain, Small-Signal equivalent-Circuit

Models, Trans conductance gm, The T equivalent Circuit model.

Batch: 2016-17


Single-Stage MOS Amplifiers: The Basic structure, Characterizing MOS

Amplifiers, Common Source Amplifier, Common Source Amplifier with

Source Resistance, Common Gate Amplifier, Common Drain Amplifier,

Comparison.

The MOSFET Internal Capacitance & High-Frequency Model: Gate

Capacitance Effect, Junction Capacitance, High-Frequency Model, Unity

Gain frequency-fT. Frequency Response of CS Amplifier: The Three Frequency Bands, High-Frequency response, Low-Frequency Response.

12 Hrs

Unit–4

The MOS Differential Pair: Operation with a Common-Mode Input

Voltage and Differential Input voltage.

Small-Signal Operation of the MOS Differential Pair: Differential Gain

and Common Mode Rejection Ration (CMRR).

Other Non-ideal Characteristics of the Differential Amplifier: Input

Offset Voltage of the Differential Pair, Input Common-Mode Range.

The Differential Amplifier with Active Load: Differential-to-Single-

Ended Conversion, Active-Loaded MOS Differential Pair, Differential Gain

of the Active-Loaded MOS Pair, Common Mode Gain and CMRR.

Frequency Response of the Differential Amplifier: Analysis of the

Resistive-Loaded MOS Amplifier. Analysis of the Active-Loaded MOS

Amplifier. 10 Hrs

Unit-5

Feedback Amplifiers: General Feedback Structure, Properties of

Negative Feedback, Four Basic Feedback Topologies-Series-Shunt,

Series-Series, Shunt-Shunt & Shunt-Series Amplifier (Qualitative

Analysis).

Power Amplifiers: Introduction, Classification, Class A - Operation,

Transfer Characteristics, Signal Waveforms, Power Dissipation, Power

Conversion efficiency, Transformer Coupled Power Amplifiers, Class B –

operation, Transfer Characteristics, Power Dissipation, Power Conversion

efficiency, Reducing Cross-Over Distortion, Class AB – Operation,

Output Resistance, Biasing Using Diodes, Biasing using VBE Multiplier.

10 Hrs

TEXT BOOK

1 Adel S. Sedra Kenneth C. Smith

Microelectronic Circuits : Theory and

Applications, 5th Edition, Oxford International

Student Edition, 10th impression 2012.

REFERENCE BOOKS

1 Behzad Razavi Fundamentals of Microelectronics, Wiley

Student Edition, Reprint 2012.

Batch: 2016-17


2 Robert L. Boylestad

and Louis Nashelsky.

Electronic Devices and Circuit Theory. 11th Edition, PHI, 2013.

DIGITAL ELECTRONIC CIRCUITS



Sub. Code :3CES2 SEE Marks : 50

Prerequisite: FEC Course Outcomes: Students would be able to: CO1 Compare different ICs Logic families

CO2 Learn the simplification of Boolean functions to the minimum number of literals. CO3 Understand the binary arithmetic, Design and Implement

Combinational logic circuits.

CO4 Design and Implement Sequential logic circuits using Flip Flops. CO5 Analyze Synchronous sequential circuits using state diagrams and

Learn different memory devices.

Unit-1

IC logic families: Digital IC technology, TTL logic family, Totem-pole,

open collector and tri-state outputs, Fan-in and Fan out, ECL, MOS and CMOS logic. 10 Hrs.

Unit-2

Combinational Logic Circuits-1: Canonical forms, Karnaugh maps 3 and 4 variables (with and without don’t care), Map entered variables (one variable). 10 Hrs.

Unit-3 Combinational Logic Circuits-2: Arithmetic circuits: Binary Addition, Representation of signed Numbers, addition and subtraction in

2’complement system, Binary adders and subtractors, Decimal adders, Comparators, Decoders, Encoder, Multiplexer, Demultiplexer, Design of combinational circuits using decoder, multiplexer. 10 Hrs.

Unit-4 Sequential Circuits: Nand Gate latch, Nor gate latch, Clocked signals and clocked flip-flops. Clocked S-R flip flop, D and T Flip flop, clocked J-

K flip flop, Master-Slave J-K flip flop, shift register, Universal shift register. Counters: Asynchronous and synchronous counter, MOD

Batch: 2016-17


counter, Design of synchronous counter, MOD counter, Up/Down counter. 11 Hrs.

Unit-5

Sequential Design - I: Introduction, Mealy and Moore Models, State Machine Notation, Synchronous Sequential Circuit, Analysis

Programmable logic Devices: PAL, PLA, ROM, PROM, EPROM, Design of sequential logic using ROM and external Flip Flops. 11 Hrs. TEXT BOOKS:

1 Donald D. Givone Digital Principles and Design. Tata McGraw Hill Education, 2003.

2 John M Yarbrough. Digital Logic Applications and Design. Thomson learning, 2006.

REFERENCE BOOKS:

1 Jr. Charles H. Roth Fundamentals of logic design. Thomson Learning, 2004.

2 Ronald J. Tocci Digital systems principles and Applications,

Pearson education, Ed 10, 2009

NETWORKS ANALYSIS

Contact Hours/ Week : 4 +1 (L+T) Credits : 4.5

Total Lecture Hours : 52 CIE Marks : 50 Tutorial Hour : 13 SEE Marks : 50

Sub. Code : 3CES3

Prerequisite: FEL Course outcomes: Upon successful completion of the course, students

will be able to: CO1: Analyze electrical circuit using source transformation technique,

loop and node voltage analysis.

CO2: Apply network theorems for the analysis of complex electrical circuits.

CO3: Analyze a Series/Parallel Resonant circuit for the given

specifications. CO4: Determine the transient response of given RLC circuit. CO5: Analyze and evaluate the circuits and waveforms using Laplace

transform techniques

CO6: Determine Z, Y, H, and T parameters for the given two-port Network.

Batch: 2016-17


Unit I

Basic Laws and Methods of Analysis: Kirchhoff’s laws, Wye-Delta, source Transformation & shifting, Nodal Analysis, Nodal Analysis with Voltage Sources, Mesh Analysis, Mesh Analysis with Current Sources, Nodal and

Mesh Analyses by Inspection for AC and DC circuits, Applications. (Chapter 2, 3, 4, 10). 12+3 Hrs

Unit II

Circuits theorems: Linearity property, Superposition theorem, Thevenin’s

theorem, Norton’s theorem, Maximum power transfer theorem, Applications. (Chapter 4, 10) 10+3 Hrs

Unit III

Resonance and Initial Conditions in Circuits: Introduction, Series

Resonance, Parallel Resonance, Application, The Source-Free RC, RL Circuit, Step Response of an RC, RL Circuit, Applications, Finding initial and final

values, Duality, Applications. (Chapter 7, 8, 14) 12+3 Hrs

Unit IV

Laplace Transforms: Introduction, Definition of the Laplace, Inverse Laplace Transforms, Application to circuits, Transfer Function,

Application to Integro-differential equations, Applications. (Chapter 15) 10+2 Hrs

Unit V Two port networks: Impedance, Admittance, Hybrid and Transmission parameters, Relationship between parameters, cascade connection of

networks, Applications. (Chapter 18) . 8+2 Hrs

Text Books:

1 Charles K Alexander and

Matthew N O Sadiku

Fundamental of Electric Circuits. Ed 5,

McGraw-Hill, 2013.

Reference Books:

1 HaytKemmerly and

Durbin

Engineering circuit analysis Ed 8, TMH,

2013.

2 M.E Van Valkenburg Network Analysis. Ed 3, PHI, 2015.

Batch: 2016-17


SIGNALS AND SYSTEMS

Contact Hours/ Week : 4+1 (L+T) Credits : 4.5


Total Tutorial Hours : 13 SEE Marks : 50

Sub. Code : 3CES4

Prerequisite: Engg. Mathematics - II

Course Outcomes: A student would be able to:

CO1 Analyse signals and perform various operations on signals

CO2 Analyze the system properties. CO3 Compute the response of LTI system. CO4 Apply Fourier transformations to signals. CO5 Analyze the signals in frequency domain.

CO6 Apply Z-transforms for broader characterization of discrete time signals and LTI systems

Unit-1

Introduction: Definition of signals and systems, Mathematical Representation, Classification of signals, Operation on signals, Elementary signals, Systems viewed as interconnection of operations, Properties of systems. 10+3 Hrs.

Unit-2 Time Domain Representation of LTI Systems: Introduction, impulse response representation of LTI systems, Properties of impulse response

representation, difference equation representation of LTI systems. 10+3Hrs.

Unit-3

Fourier representations for signals: Introduction, Orthogonality of complex sinusoids, Discrete Time non periodic signals: DTFT representation, Continuous Time non periodic signals: FT representation, Properties of DTFT & FT. 10+2 Hrs.

Unit-4 Applications of Fourier representations: Introduction, Frequency response of LTI systems, Fourier Transform representation of periodic

signals, Fourier Transform representation of Discrete time signals, Sampling, reconstruction of continuous time signals. 12+2 Hrs.

Unit-5 Z-Transform: Introduction, Properties of ROC, Properties of Z-transform,

inversion of Z-transform, Transform analysis of LTI systems, stability & causality, Unilateral Z-transform and its application. 10+3 Hrs.

Batch: 2016-17


TEXT BOOK:

1 Simon Haykin, Barry Van Ven

Signals and systems. Ed 2, John Wiley. Indian Ed, 2008.

REFERENCE BOOKS:

1 H.P. HSU Sehaum’s Outlines- Signals & Systems, Ed 2, TMH, 2010

2 Alan V. Oppenheim, Alan S. Willsky, Syed Hamid Nawab

Signals & systems Ed 2, PHI, 2014

ANALOG ELECTRONIC CIRCUITS LAB

Lab Hours / Week : 3 Credits : 1.0

Sub. Code : 3ECL1 CIE Marks : 50

SEE Marks : 50

Prerequisites: Foundation of Electronics

Course Outcomes : On completion of this course students should be able to :

CO1 Design and demonstrate the regulated DC power supply for the

given specification. CO2 Design and demonstrate clipping, clamping and voltage multiplier

circuits. CO3 Plot the V-I characteristics of n-channel and p-channel MOSFETs. CO4 Design and demonstrate various amplifier circuits using MOSFET

in Common Drain, Common Source and Common Gate

configurations. CO5 Design and demonstrate a Darlington emitter follower using BJT to

drive low impedance load.

CO6 Rig up and demonstrate Class-B push pull amplifier using BJT. CO7 Demonstrate current mirror and differential amplifier circuits using

MOSFET.

Experiments :

1. Design of regulated DC power supply for the given specification.

2. Design of clippers, clampers and voltage multipliers.

3. Design of amplifier using MOSFET for given specification.

Batch: 2016-17


4. Design of Darlington emitter follower to drive low impedance load.

5. Class-B push pull amplifier & elimination of cross over distortion.

Simulation experiments using LT Spice: 6. Design and simulation of voltage multipliers.

7. V-I characteristics of n-channel and p-channel MOSFETs.

8. Design and simulation of following MOSFET amplifiers for given specifications.

a) Common Source

b) Common Gate

c) Common Drain

9. Design and simulation of current mirror circuit.

10. Simulation of differential amplifier using MOSFET.

Study experiments :

1. Simulation of two level clipping circuit using zener diodes.

2. Simulation of MOSFET / Transistor as switch.

Open Ended Experiments:

1. Design and testing of variable regulated DC power supply.

2. Interfacing Mic and Speaker through IC power amplifier.

3. Driving a relay using ULN 2003 driver to switch ON appliances.

DIGITAL ELECTRONIC CIRCUITS LAB

Lab Hours / Week : 3 Credits : 1.0


SEE Marks : 50

Prerequisites: Foundation of Electronics

Course Outcomes : The student will be able to:

CO1 Design and demonstrate parallel addition and subtraction of binary numbers using IC.

CO2 Design and demonstrate the seven segment display using decoder.

CO3 Design and demonstrate comparator and code converter using gates.

CO4 Design and demonstrate asynchronous counters using flip flops.

CO5 Design and demonstrate synchronous and programmable counters using flip flops.

Batch: 2016-17


CO6 Examine the characteristics of a TTL gate.

CO7 Design and simulate combinational and sequential logic circuits.

List of Experiments: 1. Realization of Parallel adder / Subtractor using IC 7483.

2. Multiplexer: use of IC 74153 for Arithmetic circuits.

3. Decoder: To drive LED display.

4. Realization of

a. One bit comparator and study of 7485 magnitude comparator.

b. Binary to Gray code conversion and vice-versa.

5. Asynchronous up/down counters using IC7476, Modulo Counter.

6. 3 bit Synchronous counter using IC7476.

7. Programmable 4 bit asynchronous up/down binary counter.

8. To examine characteristics of TTL gate.

Simulation Experiments: 9. Design a full adder using decoder.

10. Design a 4-bit Prime number detector.

11. Design a combinational circuit to count the number of 1’s in a 4-bit number.

12. Synchronous Johnson counter and Ring Counters.

13. Universal Shift Register.

14. Implement and test 1-bit ALU.

15. Design and simulate a circuit to detect the sequence “1011” with/without overlap.

16. Design and simulate a circuit to generate the sequence“1011101101”.

Open Ended Experiment 1. Design a digital clock to display Hours, Minutes and Seconds and Display the same

using Seven Segment Display.

Batch: 2016-17


ENGINEERING MATHEMATICS – IV

(ALL BRANCHES EXCEPT CS,IS)




Sub. Code : 4MAT1

Course Outcomes: Upon completion of this course the student will be able to: CO1 Apply least square method to fit a curve for the given data and

evaluate the correlation coefficient and regression lines for the data (L3).

CO2 Determine the nature of the events and hence calculate the appropriate probabilities of the events (L3).

CO3 Classify the random variables to determine the appropriate probability distributions (L2).

CO4 Determine the joint probability distribution, its mean, variance and

covariance and calculate the transition matrix and fixed probability vector for a given Markov chain (L3).

CO5 Estimate the parameter of a population, important role of normal distribution as a sampling distribution (L2).

UNIT-I

Statistics :

Introduction, Definitions, Curve Fitting, equation of Straight line, parabola and exponential. Correlation and regression, formula for correlation coefficient, regression lines and angle between the regression lines. 8+2 Hours

UNIT-II

Probability : Basic terminology, Definition of probability, Probability and set notations, Addition law of probability, independent events, conditional probability,

multiplication law of probability, Baye’s theorem. 7+2 Hours

UNIT-III Random Variable : Discrete Probability distribution, Continuous Probability distribution, expectation, Variance, Moments, Moment generating function, Probability

generating function, Binomial distribution, Poisson distribution, Normal distribution and Exponential distributions. 8+2 Hours

Batch: 2016-17


UNIT-IV Joint Probability :

Joint probability distribution, Discrete and independent random variables, Expectation, Covariance, Correlation coefficient. Probability vectors, stochastic matrices, fixed point matrices, Regular stochastic matrices, Markov chains, Higher transition-probabilities, stationary

distribution of regular markov chains and absorbing states. 8+3 Hours

UNIT-V Sampling Distribution :

Introduction, Objectives, sampling distribution, testing of hypothesis, level of significance, confidence limits, simple sampling of attributes, test of significance of large samples, comparison of large samples, sampling of

variables, central limit theorem, confidence limits for unknown mean, test of significance for means of two large samples, Sampling of variables – small samples , Student’s t-distribution. 8+3 Hours

TEXT BOOK

1 Dr. Grewal B.S. Higher Engineering Mathematics, 43rd Edition,

New Delhi. Khanna Publishers, 2015.

2 Ramana B.V. Higher Engineering Mathematics, Tata-McGraw Hill, 2016.

REFERENCE BOOKS

1 Erwin Kreyszig Advanced Engineering Mathematics. 10th Edition, New Delhi. John Wiley & Sons, 2015.

2 Ray C Wylie Advanced Engineering Mathematics, 6th Edition,

New Delhi. McGraw Hill, 1995.

3 Pipes and Harvill Applied Mathematics for Engineers and Physicists. Ed 3.New Delhi. McGraw Hill, 2014.

CONSTITUTION OF INDIA AND PROFESSIONAL ETHICS



Sub. Code : MC03 SEE Marks : 50

Unit-I 1. Preamble to the constitution of India, fundamental rights under part

III-details of exercise of rights, Limitations & important cases. 4 Hrs.

2. Relevance of Directive principles of state policy under part-IV,

Fundamental duties & their significance. 3 Hrs.

Batch: 2016-17


Unit-II 3. Union executive-President, Prime minister, Parliament & the

Supreme court of India. 3 Hrs.

4. State executive–Governors, Chief Minister, State legislator and

High courts. 3 Hrs. Unit-III

5. Constitutional provisions for Scheduled castes & tribes, women,

Children & backward classes. Emergency provisions. 4 Hrs.

6. Electoral process, Amendment procedure, 42nd, 44th, 74th, 76th 86th &

91st constitutional amendments. 3 Hrs.

Unit-IV 7. Scope & aims of Engineering Ethics, responsibility of Engineers,

impediments to responsibility. 3 Hrs.

8. Honesty, Integrity and Reliability, Risks, Safety & Liability in

Engineering. 3 Hrs.

TEXT BOOKS:

1 Durga Das BasSu.

Introduction to Constitution of India. Ed 19/20. (students edition) Prentice-Hall EEE. 2001.

2 Charles E Haries.

and others

Engineering Ethics. Thompson Asia. 2003.

REFERENCE BOOKS:

1 Pylee M.V. Introduction to constitution of India.

Vikas publishing. 2002.

2 Govindarajan M. and others.

Engineering Ethics. New Delhi. Prentice Hall of India. 2004.

ANALOG COMMUNICATION



Sub. Code : 4EC01 SEE Marks : 50

Prerequisites: Signals & Systems. Course outcomes: Upon completion of this course the student will be able to:

CO1 Comprehend different techniques of continuous wave modulation and demodulation.

CO2 Apply Fourier analyses to communication signals and compare different types of continuous wave modulation techniques.

CO3 Distinguish different types of noise and compare the figure of merit of different types of receivers.

Batch: 2016-17


CO4 Analyze different types of sampling process and pulse modulating systems.

Unit 1

Continuous wave modulation-I: Introduction, Amplitude modulation:

Time-Domain description, Frequency-Domain description. Generation of

AM wave: switching modulator. Detection of AM waves: envelope detector.

Double side band suppressed carrier modulation (DSBSC): Time-Domain

description, Frequency-Domain representation. Generation of DSBSC

using ring modulator. Coherent detection of DSBSC modulated waves,

Costas loop. Quadrature carrier multiplexing. 10 Hrs.

Unit 2

Continuous wave modulation-II: Hilbert transforms, Properties of

Hilbert transforms, Pre envelope, Canonical representation of band pass

signal, single side band modulation: Frequency-Domain and Time

domain representation of SSB modulated signals (qualitative analysis),

Frequency discrimination method for generating an SSB modulated wave,

Demodulation of SSB wave. Vestigial side band modulation: Frequency-

Domain and Time domain representation of VSB wave(qualitative

analysis), Generation of VSB modulated wave using filtering

method(qualitative analysis), Envelop detection of VSB wave plus carrier,

Comparison of amplitude modulation techniques, Frequency translation,

Frequency division multiplexing, Application: Radio broad casting, AM

radio. 10 Hrs.

Unit 3

Angle modulation: Basic definitions, frequency modulation, narrow

band frequency modulation, wide band frequency modulation,

transmission band width of FM waves, generation of FM Waves: indirect

FM and direct FM, Demodulation of FM Waves: balanced discriminator

and PLL (qualitative analysis) Application: FM radio, FM stereo

multiplexing, nonlinear effects in FM systems. 10 Hrs. Unit 4

Random Process: Stationary, mean, correlation and covariance, power

spectral density and properties, Gaussian process

Noise: Introduction, Shot noise, thermal noise, White noise, Noise

equivalent bandwidth, Narrowband noise, Noise figure.

Noise in Continuous wave modulation Systems: Introduction, Receiver

model, Figure of merit for DSB-SC receivers, Comparison of Figure of

merit in AM, AM-DSBSC and FM receivers, Pre-emphasis and De-

emphasis in FM. 12 Hrs.

Batch: 2016-17


Unit 5

Pulse modulation: Introduction, Sampling process: Ideal sampling for

low pass signals, Reconstruction, Sampling theorem, Aliasing, Flat top

sampling (PAM), other forms of Pulse modulation: PWM and PPM.

10 Hrs.

TEXT BOOKS:

1 Simon

Haykin Communication Systems, John Wiley, Ed 4, 2006.

2 Simon Haykin

An introduction to Analog and Digital communications, John Wiley, Ed 4, 2010.

REFERENCE BOOKS

1 Lathi B.P. Modern digital and Analog communication

systems, Oxford University press, Ed 4, 2011

2 A.Bruce Carlson & Paul B.Crilly

Communication Systems, Tata McGraw-Hill, Ed 5, 2010

3 Wayne Tomasi Electronic communication systems, Pearson Education, Ed 5, 2011

FIELDS AND WAVES




Sub. Code : 4EC04

Course Pre requisite: Engineering Mathematics I & II and Foundations of

Engineering Mathematics.

Course Outcomes: Upon completion of this course the student will be able to:

CO1 Compute electric field intensity & electric flux density using Coulomb’s law & Gauss’s law.

CO2 Compare relationship between E & V & apply boundary conditions for analysis of electric field.

CO3 Determine boundary value problems & static magnetic field

using Biot Savart’s law & Ampere’s circuital law. CO4 Determine the force on moving charge & Maxwell’s equations for static and time varying fields. CO5 Evaluate the wave equations for different mediums.

Batch: 2016-17


Unit - I Review of Vector Analysis 4+1 Hrs

Coulomb's Law and electric field intensity: Coulomb’s law & field intensity, Fields due to continuous charge distributions (line, sheet, circular ring, disk),

Electric flux density, Gauss’s law and divergence: Electric flux

density, Gauss's law (with proof) and its applications (line, sheet &

Spherical distributions), Vector operator (Del) & divergence theorem

(with proof). 7+ 2 Hrs

Unit – II

Energy and potential: Electric potential, Work done in an electric

field, Potential difference and potential due to point charges and

infinite line charge, Conservative field, relation between E & V,

Electric dipole & flux lines, Energy density in electrostatic fields.

5+ 1 Hrs

Conductors and Dielectrics: Current and current density, conductor

& dielectric properties, continuity equation & relaxation time,

boundary conditions (dielectric-dielectric). 5+1 Hrs

Unit - III

Poisson's and Laplace's equations: Poisson's and Laplace's

equations, Uniqueness theorem,

Examples of the solutions of Laplace's equation in one dimension

(Examples on capacitors –Parallel plate, Spherical & Cylindrical).

5+1 Hrs

The steady magnetic field: Biot-Savart’s law & its applications for

filamentary conductor, loop, solenoid, Ampere's circuit law(with

proof) & its applications for line, sheet, magnetic flux and flux

density(Gauss's law for steady magnetic field), scalar and vector

magnetic potentials. 6+2 Hrs

Unit – IV

Magnetic Forces and inductance: Force on a moving charges and

differential current element, between differential current elements,

magnetic boundary conditions, inductors & inductances (inductance

of solenoid and co-axial cable), magnetic energy. 6+1 Hrs

Time varying fields & Maxwell's equations: Faraday’s law,

Transformer & Motional EMFs, Displacement current, Modified

Ampere’s law, Maxwell's equation in point & integral form, Retarded

Potentials (without proof), Time harmonic fields-phasor and

instantaneous forms, Time harmonic Maxwell’s equations. 5+1 Hrs

Batch: 2016-17


Unit-V

Electromagnetic waves: Wave equations in free space and dielectrics

(lossless and lossy), Uniform plane wave (UPW) - properties and

transverse nature, UPW propagation in lossy dielectrics (special

cases: free space, perfect dielectric and good conductor), loss tangent,

skin effect. 5+2 Hrs

Poynting Theorem & Reflection of Plane waves: Power &

Poynting theorem, Poynting vector and average power density,

reflection of a plane wave at normal incidence, reflection &

transmission coefficients, standing waves. 4+1 Hrs

TEXT BOOK

1 Matthew N. O.

Sadiku and S.V. Kulkarni

Principles of Electromagnetics, Edition 6, Oxford University Press, 2015.

REFERENCE BOOKS

1 W.H. Hayt. J.A.

Buck & M Jaleel Akhtar

Engineering Electromagnetics, Edition 8, Tata McGraw-Hill, 2014.

2 Joseph Edminster Electromagnetics, Schaum Outline Series, 4th Edition, Tata McGraw-Hill, 2014.

3 Edward C Jordan and Keith G Balmain

Electromagnetic Waves and Radiating Systems, Edition 2, Prentice-Hall, c1968, Reprint 2002.

MICROCONTROLLER




Sub. Code : 4EC03

Prerequisites: Digital Electronics Circuits

Course Outcomes:

At the end of the course, the student should be able to

CO1 Describe the fundamental features and operation of contemporary

microcontroller, explain the pin configuration and memory organization of a typical 8051, illustrate the 8051 microcontroller memory expansion capability.

Batch: 2016-17


CO2 Analyze the 8051 instruction set and able to write the program using the instructions in various addressing modes.

CO3 Develop embedded C codes / ALP for applications that uses timer/counter, I/O ports.

CO4 Illustrate serial communication and interrupts concepts and developing embedded C codes / ALP on serial communication and

interrupts. CO5 Develop embedded C codes / ALP to interface the microcontroller to

LCD, keyboard, ADC, DAC, stepper motor and external memory.

UNIT 1

Introduction to INTEL 8051 Microcontroller: RISC & CISC CPU Architectures, Harvard & Von-Neumann CPU architecture. Introduction

to 8051 Microcontroller family. Block diagram, Architecture, features, pin description of the 8051, memory organization, register banks, PSW, SFRs, Addressing Modes. 10 Hrs

UNIT 2 Instruction Set of 8051: Data transfer instructions, Arithmetic Instructions Logical Instructions, Branch control instructions, Bit oriented instructions, Application Programs: Incrementing,

Decrementing, Addition, Subtraction, Multiplication and Division, Decimal Arithmetic, sorting programs, delay calculations. 10 Hrs.

UNIT 3

8051 programming in C: Data types and time delays in 8051C, I/O programming, logic operations, data conversion programs, accessing code ROM space, Input /output port structures of 8051; 8051Timer / Counter Programming in assembly and C: Programming 8051 Timers, Counter

Programming, programming timers 0 and 1. 10 Hrs

UNIT 4 8051 Serial Communication: Basics of Serial Communication, 8051

Connections to RS-232, 8051 Serial port Programming in assembly and in C. Interrupts Programming: 8051 Interrupts, Programming Timer Interrupts, Programming External Hardware Interrupts Programming the

Serial Communication Interrupts, Interrupt Priority in the 8051, Interrupt programming in C. 10 Hrs

UNIT 5 8051 Interfacing and Applications: Interfacing 8051 to LCD, Keyboard

Programming using only C. External memory interfacing: memory address decoding, interfacing 8031/51 with external ROM, 8051 data memory space. Interfacing of ADC 0804: Programming using only C. 12 Hrs

Batch: 2016-17


Text Books :

1

Muhammad Ali

Mazidi and Janice

Gillespie Mazidi and

Rollin D. McKinlay

The 8051 Microcontroller and Embedded

Systems using assembly and C ”- 2nd Edition Pearson, 2009.

Reference Books :

1 Kenneth J. Ayala The 8051 Microcontroller, Ed 3, Thomson Delmar

Learning, 2005

2 Predko Programming and Customizing the 8051

Microcontroller, TMH,1999

3 Rajkamal Microcontrollers-Architecture, Programming,

Interfacing & System design, Pearson Education, 2nd Edition, 2012.

Batch: 2016-17


CONTROL SYSTEMS




Sub. Code :4CES5

Prerequisites: Differential Equations, Laplace Transform

Course Outcomes: At the end of the course, student will be able to

CO1 Write the mathematical model for electrical and mechanical systems and find the transfer function using block diagram reduction technique and signal flow graphs.

CO2 Analyze transient and steady state response of first order and

second order systems using standard test signals and analyze steady state error.

CO3 Analyze about the stability of the systems by applying RH criteria

and root locus techniques. CO4 Analyze the stability of the system using frequency domain

techniques such as Nyquist and Bode plots. CO5 Analyze the stability of the system using root locus and bode plot in

Matlab / 20 Sim software.

Unit-I

Modeling of Systems: Introduction to control system, Open loop and Closed loop systems. Advantages and disadvantages. Types of feedback. Transfer function.

Mathematical models of physical systems – mechanical systems,

translational and rotational systems. Transfer function of Electrical networks and DC motor, Analogous systems.

Block diagrams and signal flow graphs: Block diagram algebra/ signal

Flow graph, Mason’s gain formula. 12+03 Hrs.

Unit-II

Time Response of feedback control systems: Standard test signals,

Unit step response of first and second order systems, time domain specifications, transient response of second order systems, steady state error analysis. Basic Control Actions: P, PI, PD & PID Control. Calculation of steady

state error. 10+03 Hrs.

Batch: 2016-17


Unit-III

Estimation of Poles and zeros of Electrical networks

Stability analysis: Concepts of stability, Necessary conditions for

Stability, Routh- Hurwitz stability criterion, Relative stability analysis.

Root–Locus Techniques: Introduction, The root locus concepts,

Construction of root loci. Effect of addition of poles and zeros and its application in Electrical and Electronic circuits. 10+03 Hrs.

Unit-IV

Frequency domain analysis: Introduction, frequency domain specifications, Correlation between time and frequency response, Polar

plot, Nyquist Stability criterion, Nyquist plot. Bode plots, Gain and phase margin. Transfer function from Bode plot. 12+03 Hrs.

Unit-V

System Compensation: Introduction to system compensation Lead compensator, Lag compensator, Lag-Lead compensation, Transfer

function (qualitative analysis). Introduction to State variable analysis: Concepts of state, state space, state variable, state model of electrical systems. State equation, solution

of state equation. State transition matrix and its properties.08+01 Hrs.

TEXT BOOK

1 Richard C. Dorf

and Robert H. Bishop

Modern Control Systems, Pearson Education, Ed 12, 2010

REFERENCE BOOKS

1 Nagrath and Gopal M.

Control Systems Engineering,

New Age International (P) Limited, Ed 5, 2008.

2 Ogata K. Modern Control Engineering,

Pearson Education Asia/PHI. Ed 5, 2009.

3 Kuo C. Benjamin Automatic Control Systems, John Wiley & Sons, Ed 9, 2009.

4 Gopal M. Control Systems – Principles and Design. TMH, Ed 4, 2012.

Batch: 2016-17


INTEGRATED CIRCUITS & APPLICATIONS



Sub. Code : 4CES7 SEE Marks : 50

Prerequisites: FEC and AEC

Course Outcomes: After completing the course student should be able to CO-1 Distinguish between ideal OP AMP and practical OP AMP

characteristics, analyze different biasing circuits and significance of

op-amp parameters.

CO-2 Analyze and design the OP AMP in inverting, non inverting

configuration, general applications and to draw the frequency

response in open and closed loop.

CO-3 Design the circuits of Schmitt trigger, ADC, DAC and precision

rectifiers for application in electronics to process the signals.

CO-4 Perform the frequency domain operations using filters, oscillators

and generation of waveforms.

CO-5 Design timing circuits using 555 and 556 ICs.

CO-6 Design fixed and variable voltage regulators.

Unit-1

Fundamentals of Op-amps: Operational-amplifiers: Block diagram, Ideal

and practical Op-Amp characteristics, Practical Op-Amp: Input Offset

Voltage, Input Bias Current, Input Offset Current, Total output Offset

Voltage, Thermal drift, Error voltage, CMRR. 7 Hours

Unit-2

The op-amp with negative feedback, frequency response of an

Op-Amp and general linear applications: Inverting and Non inverting

Amplifiers – Practical gain, Input impedance, Output impedance, Total

output offset voltage with feedback, Frequency response of op-amp, High

frequency op-amp equivalent circuit, Open loop voltage gain as a function

of frequency, Slew rate: Causes of slew rate, Slew rate equation, Effect of

slew rate in applications, Difference between bandwidth, Transient

response and Slew rate. DC and AC Amplifiers, Summing, Scaling and

Averaging Amplifier, Instrumentation amplifier. 9 Hours

Batch: 2016-17


Unit-3

Applications of Operational Amplifier-I: Voltage to current converter

with floating load and grounded load, High input impedance circuit,

Comparators, Zero Crossing Detector, Schmitt trigger, Successive

approximation ADC, DAC: Weighted resistor and R-2R ladder, Peak

detector, Sample and hold circuit, Precision rectifiers-half and full wave.

8 Hours

Unit-4

Applications of Operational Amplifier-II: Filters: Classification of

filters, First and second order low-pass and high-pass Butterworth filters,

Band-pass filters, Band reject filters and All-pass filters.

Oscillators: Principle of working and Classification, Phase Shift

oscillator, Wein Bridge oscillator, Square and Triangular Wave

Generators, Switched capacitor filter: Theory of operation, Voltage

Controlled Oscillator. 8 Hours

Unit-5

Specialized IC applications: 555 Timer and its applications: Block

diagram, Monostable and Astable Multivibrators, Design and problems. –

Phase Locked Loop (IC565) and its applications: Block diagram and

operation, Applications as Frequency Multiplier. Voltage regulators:

Three terminal Voltage Regulators, Fixed and Adjustable Voltage

Regulators (78XX, 79XX, LM317). 7 Hours

Text Books:

1 Ramanath A. Gayakwad Op-amps and Linear Integrated circuits, PHI, 4th edition, 2001

2 Adel S. Sedra, Kenneth C. Smith

Microelectronic circuits, Theory and Applications, 5th Edition, Oxford 2009

Reference Books:

1 Sergio Franco Design with op-amps and Analog IC’s, 3rd edition, McGraw Hill, 2002.

2 D. Roy Choudhury and Shail B. Jain

Linear Integrated circuits, New Age International Publishers, 2nd edition, 2003.

Batch: 2016-17


ICs AND COMMUNICATION LAB

Lab Hours/ Week : 3 Credits : 1.0


SEE Marks : 50

Prerequisites: Integrated Circuits and applications,

Analog Communication

Course outcomes:

After Undergoing this course the student will be able to:

CO1 Design and demonstrate Active filters using Operational Amplifier. CO2 Design and demonstrate precision Rectification and square wave generation.

CO3 Design and demonstrate Multivibrators Using Timer IC. CO4 Design and demonstrate the application of Operational amplifiers

as oscillators. CO5 Design and demonstrate the application of Operational amplifiers

as Instrumentation amplifier. CO6 Design and demonstrate Analog Modulation and demodulation Techniques (AM & FM)

CO7 Demonstrate the Frequency Mixing operation in AM Receivers. CO8 Design and demonstrate the Pulse modulation and demodulation Techniques. CO9 Design and simulate communication circuits like all pass filters,

Ring modulator, Pre -emphasis and De-emphasis. CO10 Design and simulate different applications of Operational

Amplifier.

List of Experiments

(1) Second order Active filters (LPF, HPF, BPF, BRF).

(2) Precision rectifier and Schmitt trigger.

(3) Multivibrators (Astable and Monostable).

(4) Oscillators (RC phase shift and Wein’s bridge oscillator).

(5) Instrumentation amplifier.

(6) AM modulation and demodulation.

(7) FM modulation and demodulation.

(8) Frequency Mixer.

(9) PWM and PPM modulation and demodulation.

Batch: 2016-17


Study Experiments:

1. Design and Simulation of All pass filter.

2. Simulation of Op-Amp applications such as Inverting, Non inverting

amplifiers, Summer, Integrator, Differentiator.

3. Simulation of Pre-emphasis and de-emphasis circuits.

4. Simulation of Ring modulator.

Open ended Experiments:

Write a block diagram for a scheme which pumps water from

ground floor to top floor of EC department and design a circuitry

which controls the speed of water flow.

Write a block diagram of frequency modulation and demodulation

scheme, Design a low range FM transmitter and receive the

transmitted signal using receiver.

Design a data acquisition system to display temperature in a range

of _______ and with an accuracy of _________%.

Batch: 2016-17


MICROCONTROLLER LAB

Contact Hours/ Week : 3 Credits : 1.0


SEE Marks : 50

Prerequisites: Knowledge of C-language. Course Outcomes: Students should be able to:

CO1 Design an algorithm for a given problem

CO2 Implement algorithms using 8051 ALP and C language.

CO3 Develop C program for interfacing peripherals to microcontroller

CO4 Develop, debug and test a program.

Part A: 8051 Assembly Language Programming using Keil

1. Programs involving data transfer instructions Block move without

overlapping.

2. Assembly Language Programs on addition, subtraction,

multiplication, division of numbers.

3. Assembly Language Programs for search and Sorting of numbers,

averaging of numbers

4. Assembly Language Programs to find GCD, LCM

5. ALP on serial communication

Part B: 8051 C programming Using Keil software (interfacing

programs)

1. Interfacing programs using C : i) DAC ii) Stepper motor

iii) Keyboard iv) Elevator v) DC motor

Part C: Microcontroller open- ended experiments:

1. Design a Calculator to perform arithmetic functions using

C Language. 2. Perform Serial communication to transmit a multimedia file/Image/Audio using C language. 3. Using ALP, design a temperature controller to meet the design

specifications.

ENGINEERING MATHEMATICS – III -...

Documents

Transcript of ENGINEERING MATHEMATICS – III -...