Model Curriculum for

B.Voc/ D.Voc

in

Mobile Communication

All India Council for Technical Education

Nelson Mandela Marg, New Delhi

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 1. Introduction

All India Council for Technical Education (AICTE) Ministry of HRD, Government of India has
introduced Entrepreneurship Oriented Skill development courses of B. Voc/D. Voc/Skill
Diploma. These courses will be run by AICTE approved institutes by using available
infrastructure and facilities. In these courses the institute will conduct general education
content and sector specific skills will be imparted by Skill Knowledge Providers/ Training
Providers/ Industries.

1.1 Key Features:

Objectives

 To provide judicious mix of skills relating to a profession and appropriate

content of General Education.
 To ensure that the students have adequate knowledge and skills, so that they are
work ready at each exit point of the program.
 To provide flexibility to the students by means of pre-defined entry and multiple
exit points.
 To integrate NSQF within the Diploma, undergraduate level of higher education
to enhance employability of the students and meet industry requirements. Such
student apart from meeting the needs of local and national industry are also
expected to be equipped to become part of the global workforce.
 To provide vertical mobility to students admitted in such vocational courses.
 The certification levels will lead to B. Voc. Degree in Mobile Communications and
will be offered by respective affiliating University/Board of Technical Education.
 Students may be awarded Level Certificate/Diploma/Advance Diploma /Degree
as out-lined in the Table below:

Award Duration after class X Corresponding NSQF level

Level 3 Certificate 1 Year 3
Level 4 Certificate 2Years 4
Diploma 3 Year 5
Advance Diploma 4 Years 6
B.Voc Degree 5 Years 7

2. Course Objectives

After successfully completing the vocational course, the student would have acquired
relevant appropriate and adequate technical knowledge together with the professional
skills and competencies in the field of Mobile communication that he/she is properly
equipped to take up gainful employment in this Vocation. Thus he/she should have
acquired: -

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A. Understanding of Principles

(a) Relevant concepts in science subjects (Physics, Chemistry and Mathematics)

(b) Working with electronic devices & circuits and testing instruments
(c) Procedure of Assembling components and PCB making
(d) Making and maintaining of Radio/Audio/Video Systems and Communication
devices.

B. Adequate Professional Skills and Competencies in

(a) Testing and analyzing the performance of electronic circuits.
(b) Troubleshooting the fault at card/component level.
(c) Optimizing and analyzing procedures of mobile communication systems &
networks.

C. A Healthy and Professional Attitude so that He / She has

(a) An analytical approach while working on a job.
(b) An open mind while locating/rectifying faults.
(c) Respect for working with his/her own hands.
(d) Respect for honesty, punctuality and truthfulness.

D. NSQF compliant skills in Qualification developed by sector skill council in

IT/ITeS/Telecom sectors
3. Course Structure
The course will consist of combination of practice, theory and hands on skills in the
IT/ITeS/Telecom sector.
Curriculum
The curriculum in each of the years of the programme would be a suitable mix of general
education and skill components.

Skill Components:

 The focus of skill components shall equip students with appropriate knowledge,
practice and attitude, to become a skilled professional. The skill components will be
relevant to the industry as per its requirements.
 The curriculum will necessarily embed within itself, National Occupational Standards
(NOSs) of specific job roles within the industry. This would enable the students to meet
the learning outcomes specified in the NOSs.
 The overall design of the skill development component along with the job roles selected
will be such that it leads to a comprehensive specialization in specific domains.
 The curriculum will focus on work-readiness skills in each of the year of training.
 Adequate attention will be given in curriculum design to practical work, on the job
training, development of student portfolios.

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 General Education Component:

 The general education component adheres to the normal senior secondary and
university standards. It will emphasize and offer courses which provide holistic
development. However, it will not exceed 40% of the total curriculum.
 Adequate emphasis is given to language and communication skills.

The curriculum is designed in a manner that at the end of each year after class-XIIth students
can meet below mentioned level descriptors of NSQF:

Professional
Level Process required Professional skill Core skill Responsibility
Knowledge
A range of cognitive
Desired
and practical skills
mathematical skill, Responsibility for
Knowledge of facts, required to
Job that requires well understanding of own work and
principles, processes accomplish tasks and
developed skill, with social, political and learning and
Level and general solve problems by
clear choice of some skill of some
5 concepts, in selecting
procedures in familiar collecting and responsibility for
a field of work or and applying basic
context organizing other’s works and
study methods, tools
information, learning
materials
communication.
and information

Reasonably good
Demands wide
in mathematical
range of specialized A range of
calculation, Responsibility
technical skill, Factual and cognitive
understanding of for own work
clarity theoretical and practical skills
social, political and and learning and
Level of knowledge and knowledge in broad required to generate
reasonably good in full
6 practice in broad contexts within a solutions to specific
data collecting responsibility for
range of activity field of work or problems in
organizing other’s works
involving standard/ study a field of work
information, and and learning
non-standard or study
logical
practices
communication

Good logical and

mathematical skill
Requires a Wide range of understanding of
Wide ranging,
command of wide cognitive and social political and
factual and
ranging specialized practical skills natural Full
theoretical
Level theoretical and required to generate environment good responsibility for
knowledge in broad
7 practical skill, solutions to specific in collecting and output of group
contexts within a
involving variable problems in organizing and development
field of work or
routine and non- a field of work information,
study
routine context or study communication
and presentation
skill

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 Curriculum for Mobile Communication

Level Code Educational Component Credit Marks

Theory
5.GV.01 Basics of Electrical engineering 3 50
5.GV.02 Analog & Digital Electronics 3 50
5.GV.03 Signals & Systems 3 50
5 5.GV.04 Communication skills(common to all discipline) 3 50
Lab/Practical
Semester 5.VP.01 Electrical Engineering lab 1.5 50
I 5.VP.02 Analog & Digital Electronics Lab 1.5 50
On-Job-Training (OJT)/Qualification Packs
Line Assembler- Telecom Product (TEL/Q2502)
Installation Engineer SDH& DWDM (TEL/Q6300) (Any one) 15 200
Tower Technician (TEL/Q4100)
Theory
5.GV.05 Electronic Measurements & Instrumentation 3 50
5.GV.06 Linear Integrated Circuits 3 50
5.GV.07 Analog and digital communication 3 50
5.GV.08 Microprocessors and micro controllers 3 50
5 Lab/Practical
5.VP.03 Microprocessors and micro controllers lab 1.5 50
Semester
5.VP.04 Analog & Digital Communication Lab 1.5 50
II
On-Job-Training (OJT)/Qualification Packs
SMT Technician (TEL/Q2501)
Installation Engineer L2 & L3 (TEL/Q6301)
(Any one) 15 200
RF Site Survey (TEL/Q4103)

Theory
6.GV.01 Telecom Infrastructure and grounding 3 50
6.GV.02 Electromagnetics & Transmission Lines 3 50
6.GV.03 Programming using Python & R through lab 3 50
6.GV.04 Data Communication & Networks 3 50
6 Lab/Practical
6.VP.01 Telecom Infrastructure and grounding Lab 1.5 50
Semester
I 6.VP.02 Data Communication & Networks Lab 1.5 50
On-Job-Training (OJT)/Qualification Packs
Infrastructure Engineer (TEL/Q6100)
(Any
Drive Test Engineer (TEL/Q6211) 15 200
one)
Cluster Incharge (TEL/Q4101)

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 Level Code Educational Component Credit Marks
Theory
6.GV.05 Android Application Development 3 50
6.GV.06 Wireless & Mobile Communication 3 50
6.GV.07 Antenna theory and wave propagation 3 50
6.GV.08 Database Management Systems 3 50
6 Lab/Practical

Semester 6.VP.03 DBMS Lab 1.5 50

II 6.VP.04 Wireless & Mobile Communication Lab 1.5 50
On-Job-Training (OJT)/Qualification Packs
Field Maintenance Engineer (TEL/Q6202) (Any
15 200
Network Management Engineer (TEL/Q6302) one)
Cluster Manager (TEL/Q4101)
Theory
7.GV.01 Embedded System 3 50
7.GV.02 Satellite and Radar Communication 3 50
7.GV.03 Computer Network Security 3 50
7 7.GV.04 Telecom service Management 3 50
Lab/Practical
Semester
I 7.VP.01 Embedded system Lab 1.5 50
7.VP.01 Computer Network Security Lab 1.5 50
On-Job-Training (OJT)/Qualification Packs
Security Analyst (SSC/Q0901)
(Any
Test Engineer Software (SSC/Q4901) 15 200
one)
ICT Engineer (TEL/Q6205)
Theory
7.GV.05 Internet of Things 3 50
7.GV.06 Artificial Intelligence 3 50
7.GV.07 Cloud Computing 3 50
7.GV.08 Web Application Development 3 50
7 Lab/Practical
7.VP.03 Web Application Development Lab 1.5 50
Semester 7.VP.04 Artificial Intelligence Lab 1.5 50
II On-Job-Training (OJT)/Qualification Packs
Web developer (SSC/Q0503)
Cloud Application Developer (SSC/Q8303) (Any
15 200
one)
IOT Device /System (Installation & M2M Communication
Setup (TEL/Q6210)

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 Level 5 (Semester I)
(5.GV.01) BASICS OF ELECTRICAL ENGINEERING
Objective:
The student should be able to understand the various components used in Electrical
engineering and the methods used for circuit analysis

UNIT-I

Basic Circuit Components and concepts: Voltage and Current Sources, Resistors: Fixed
and Variable resistors, Construction and Characteristics, Color coding of resistors, resistors
in series and parallel Testing of resistance using multi meter.

Inductors: Fixed and Variable inductors, Self and mutual inductance, Faraday’s law and
Lenz’s law of electromagnetic induction, Energy stored in an inductor, Inductance in series
and parallel Testing of inductance using multi meter.

Capacitors: Principles of capacitance, Parallel plate capacitor, Permittivity, Definition of

Dielectric Constant, Dielectric strength, Energy stored in a capacitor, Air, Paper, Mica, Teflon,
Ceramic, Plastic and Electrolytic capacitor, Construction and application, capacitors in series
and parallel, factors governing the value of capacitors, testing of capacitors using multi
meter.
Combination of Resistors, inductors and capacitors

UNIT-II
Circuit Analysis: Kirchhoff’s Current Law (KCL), Kirchhoff’s Voltage Law (KVL), Nodal
Analysis, Mesh Analysis.

DC Transient Analysis: Initially Charged RC Circuit, RL Circuit with Initial Current, Time
Constant, RL and RC Circuits with Sources, DC Response of Series RLC Circuits.

UNIT-III

AC Circuit Analysis: Sinusoidal Voltage and Current, Definition of Instantaneous, Peak, Peak
to Peak, Root Mean Square and Average Values. Voltage-Current relationship in Resistor,
Inductor and Capacitor, Phasor, Complex Impedance, Power in AC Circuits: Instantaneous
Power, Average Power, Reactive Power, Power Factor. Sinusoidal Circuit Analysis for RL, RC
and RLC Circuits. Mesh Analysis, Node Analysis and Network Theorems for AC Circuits.
Passive Filters: Low Pass, High Pass, Band Pass and Band Stop.

UNIT – IV

Network Theorems: Principal of Duality, Superposition Theorem, Thevenin’s Theorem,

Norton’s Theorem, Reciprocity Theorem, and Maximum Power Transfer Theorem.
Two Port Networks: Impedance (Z) Parameters, Admittance (Y) Parameters, hybrid (h)
parameters, Transmission (ABCD) Parameters.

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 (5.GV.02) ANALOG & DIGITAL ELECTRONICS
Objective:
The student should be able to understand the various devices used in Electronics
engineering and to understand the working of amplifiers and digital circuits.

UNIT – I

Review of diode and BJT: Review of diode and BJT, CB, CE, CC configurations, comparisons
of different configurations, BJT amplifier (CE), dc and ac load line analysis

Bias stabilization: Need for stabilization, fixed Bias, voltage divider bias & ß Stabilization
factors, thermal stability.

UNIT – II
Small signal amplifiers: Quantitative study of the frequency response of a CE amplifier,
coupling schemes, RC coupled amplifiers, Emitter follower.

Multistage Amplifiers: Cascade and Cascode amplifiers, Effect on gain and bandwidth for
Cascaded CE amplifiers (RC coupled).

Feedback Amplifiers: Concept of feedback, negative and positive feedback, advantages and
disadvantages of negative feedback, voltage (series and shunt), current (series and shunt)
feedback amplifiers, gain, input and output impedances.

Oscillators: Barkhausen Criteria, RC phase shift Oscillators, LC Oscillators, Crystal

Oscillators, equivalent circuit of a crystal.
Power Amplifiers: Concept of power amplifiers, Tuned amplifiers, Harmonics, Operation of
Power Amplifiers

UNIT- III

Review of Logic Gates and Boolean algebra: Truth Tables of OR, AND, NOT, XOR, XNOR,
Universal (NOR and NAND) Gates, Basic postulates and fundamental theorems of Boolean
algebra.

Combinational Logic Analysis and Design: Standard representation of logic functions

(SOP and POS), Minimization Techniques (K-Map, Boolean Algebra & Quine Mc-Cluskey),
Encoder and Decoder, Multiplexers and DE-multiplexers, implementing logic functions with
multiplexer & Decoder, binary Adder, binary subtractor, 4 bit adder/ subtractor using 2’s
complement.

UNIT- IV
Counters and Shift Registers: - Design of Synchronous and Asynchronous Counters: -
Binary, BCD/Decade and Up/Down Counters, Ring Counter and Johnson Counter. Shift
Registers, Types of Shift Registers (SIPO, PISO, SISO, PIPO), Universal Shift Register.

Sequential Logic Circuits: - Latches and Flip Flops- SR, D, T and J.K F.F (Master Slave-JK
and Edge Triggered JK Flip Flops), Asynchronous Inputs. Clocked and edge triggered Flip
flops.

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 (5.GV.03) SIGNALS AND SYSTEMS
Objective:
The student should be able to understand the various signals and the systems used in
Electronics & Communication engineering.

UNIT-I
Continuous and Discrete Time Signals: Definition of signal, Classification of Signals:
Periodic and Aperiodic, Even and Odd, Energy and Power signals, Deterministic and Random
signals, analog and digital signals

Singular Functions: Unit impulse, unit step, unit ramp, complex and exponential, parabolic,
Signum, Sinc etc.
Properties of unit impulse in continuous and discrete domain, properties of basic functions
w.r.t., orthogonality.
Transformation in independent variable of signals: Time scaling, Time shifting,
Amplitude scaling.
Representation of signals in terms of singular function and orthogonal functions.
Systems: Definition of system, types of systems: Linear and nonlinear, static and dynamic,
causal and noncausal, time variant and invariant, invertible and non-invertible, stable and
non-stable. Systems described by differential equation and difference equation.
LTI System: Properties of LTI System, impulse response, convolution and its properties in
continuous and discrete domain with proof. Linear convolution in continuous and discrete
domain using graphical method, using general formula and matrix method

UNIT-II
Fourier series: Need and application of Fourier series. Fourier series representation of
continuous time and discrete time signals using exponential method and trigonometric
method. Magnitude and Phase spectrum of signals.
Fourier Transforms: Properties of the Continuous time and discrete time Fourier
Transforms. Magnitude and Phase representations of frequency response of LTI systems
Analysis and characterization of LTI systems using Differential Equations and Difference
equation.

UNIT-III
Magnitude- Phase Representation of Frequency Response of LTI System: Linear phase,
concept of phase delay and group delay. All pass system.

Laplace Transforms: Properties of Laplace transforms, concept of ROC and its properties.
Computation of impulse response & transfer function using Laplace transform. Inverse-
Laplace transforms. Computation of impulse response, total response (zero state and zero
input response) & transfer function using Laplace transforms.

UNIT-IV
Sampling: Sampling of low pass signals, ideal sampling, Aliasing effect, Nyquist rate,

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reconstruction of signal.
Sampling of discrete time signals.
Z Transform: Region of convergence – properties of ROC, Properties of Z-transform.
Inverse Z-transform using contour integration - Residue theorem, Power series
expansion and partial fraction expansion. Relationship between Z-transform, Fourier
transform and Laplace transform. Computation of impulse response, total response (Zero
state and Zero input response) & Transfer function using Z-Transform.
Stability of discrete-time LTI System.

COMMUNICATION SKILLS
(5.GV.04) (COMMON TO ALL DISCIPLINE)
Objective:
The student should be able to communicate effectively for Business & Organization needs.

UNIT-I

Recognizing and Understanding Communication Styles: What is Communication? Passive

Communication, Aggressive Communication, Passive-Aggressive Communication,
Assertive Communication, Verbal and Non Verbal Communication, Barriers and Gateways
to Communication.

UNIT-II

Listening Skills: Types of Listening (theory /definition), Tips for Effective Listening
Academic Listening- (lecturing), Listening to Talks and Presentations, Basics of Telephone
communication

Writing Skills: Standard Business letter, Report writing, Email drafting and Etiquettes,
Preparing Agenda and writing minutes for meetings, Making notes on Business
conversations, Effective use of SMS, Case writing and Documentation.

UNIT-III

Soft Skills: Empathy (Understanding of someone else point of view), Intrapersonal skills,
Interpersonal skills, Negotiation skills, Cultural Aspects of Communication.

UNIT-IV

Group Communication: The Basics of Group Dynamics, Group Interaction and

Communication, how to be Effective in Groups, Handling Miscommunication, Handling
Disagreements and Conflicts, Constructive Criticism.

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 (5.VP.01) BASICS OF ELECTRICAL ENGINEERING LAB

List of Experiments:

1. a) Color coding of resistances

b) Resistance in series, parallel and series – Parallel.
2. Capacitors & Inductors in series & Parallel.
3. Study of Multimeter – Checking of components.
4. Voltage sources in series, parallel and series – Parallel
5. Voltage and Current dividers
6. Measurement of Amplitude, Frequency & Phase difference using CRO.
7. Verification of Kirchoff’s Law.
8. Verification of Norton’s theorem.
9. Verification of Thevenin’s Theorem.
10. Verification of Superposition Theorem.
11. Verification of the Maximum Power Transfer Theorem.
12. Designing of a Low Pass RC Filter and study of its Frequency Response.
13. Designing of a High Pass RC Filter and study of its Frequency Response.
14. Develop a small project and illustrate the concepts learned.

(5.VP.02) ANALOG & DIGITAL ELECTRONICS LAB

List of Experiments:

1. To plot VI characteristics of PN Junction diode in forward bias and Zener diode in reverse
bias region.
2. Study of Zener diode as a voltage regulator.
3. To study the working of a half wave and a full wave centre tapped rectifier.
4. To study full wave Bridge rectifier with different filters and calculate ripple factor.
5. Input and output characteristics and calculation of parameters of a transistor in common
emitter configuration
6. To study the Amplifier characteristics of a transistor in CE configuration.
7. Study of TTL gates – AND, OR, NOT, NAND, NOR, EX-OR, EX-NOR.
8. Realization of basic gates using Universal logic gates.
9. Implementation of the given Boolean function using logic gates in both SOP and POS forms.
10. Design & realize a given function using K-maps and verify its performance.
11. To verify the truth tables of S-R, J-K, T & D type flip flops.
12. Design a 4-bit shift-register and verify its operation.
13. Design, and verify the 4-bit synchronous counter.
14. Design, and verify the 4-bit asynchronous counter.
15. To develop a small project with above combinational and sequential circuits.

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 (5.GV.05) ELECTRONIC MEASUREMENTS AND INSTRUMENTATION
Objective:
The student should be able to understand the various measurement techniques used in
Electronics engineering and to understand the working of various measuring instruments.

UNIT-I
Basics of Measurements: Performance Characteristics of Instruments: Static
Characteristics, Dynamic Characteristics.
Errors in Measurements: Types of Static Errors, Gross Errors, Systematic Errors, Random
Errors, Sources of Errors and minimization of error. Basic block diagram of an Electronic
Measurement system.
Basic Meter Movement: Moving Coil and Moving Iron type of instruments. Electrical
Standards & Calibration.

UNIT-II
Basic Instruments: Block diagram of a Multimeter; DC Ammeter, Multi range ammeters,
Extending of ammeter ranges, Effect of frequency on calibration. DC Voltmeter, Multi range
voltmeter, extending Voltmeter ranges, Transistor Voltmeter, Chopper type DC amplifier
Voltmeter (Micro-voltmeter), True RMS Voltmeter.

Digital Metering: Ramp type DVM, Dual slope integrating type DVM (Voltage to Time
conversion), Integrating type DVM (Voltage to Frequency Conversion), Resolution and
sensitivity of digital meters, General specifications of a DVM, Digital frequency meter,
Universal counter and Electronic counter.

UNIT-III
Cathode Ray Oscilloscope: Basic Principle, CRT features, Block diagram of oscilloscope,
single/dual beam CRO, dual trace oscilloscope. Measurement of phase and frequency by
Lissajious figures method. Explanation of time base operation and need for blanking during
fly back; synchronization; standard specifications of a CRO, Special features of dual trace,
delayed sweep, probes for CRO, Digital storage Oscilloscope: Block diagram and principle of
working.

UNIT-IV Electronic Instruments

Fixed / Variable Frequency AF Oscillator, Function Generator, (sine, square and triangular
wave generator). Digital Data Recording, Digital Memory Waveform Recorder (DWR).
Introduction to transducers; Data Acquisition System: Introduction and Objective of a DAS.

(5.GV.06) LINEAR INTEGRATED CIRCUITS

Objective:
The student should be able to understand the various devices used in Electronics
engineering and to understand the working of wave shaping circuits and regulators.

UNIT-I
Introduction to Op-Amp: Differential amplifier using BJT, Block diagram of op-amp, pin

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diagram of 741 IC, characteristics of ideal Op-Amp, equivalent circuit of Op-Amp, Concept of
Virtual Ground, Op-Amp ac and dc parameters. Building blocks of Analog ICs: Differential
amplifier using single and two op-amp, circuit for improving CMRR.

UNIT-II
Linear & Non-Linear Wave shaping: Inverting and non-inverting amplifiers, voltage
follower, difference amp, adders, Voltage to current with floating & grounded load, current
to voltage converter, practical integrator & differentiator, Clipping & Clamping circuits,
Comparators, log/antilog circuits using Op-Amps, precision rectifiers (half & full wave), peak
detector, Schmitt trigger circuit.

UNIT-III
Waveform generators using Op-Amp: Square and triangular waveform generators
(determine period and frequency), saw tooth wave generator, Astable multi-vibrator,
Monostable and Bistable Multivibrator.

Active RC Filters: Idealistic & Realistic response of filters (LPF, BPF, HPF, BRF), Butter worth
& Chebyshev approximation filter functions.

UNIT-IV
Introduction to 555 Timer IC: Functional and block diagram of 555 timer, Application of
555 timer as astable and monostable multivibrator. Operational transconductance amplifier
(OTA)-C filters, OTA integrator & differentiator.
Introduction to IC phase locked loops, IC voltage regulators and IC VCO.

(5.GV.07) ANALOG AND DIGITAL COMMUNICATION

Objective:
The student should be able to understand the various modulation and demodulation
techniques in analog and digital domains for communications

UNIT-I
Introduction: Need for modulation and demodulation in communication systems, Basic
scheme of modern communication system, Frequency spectrum of RF and Microwaves and
their applications.
Amplitude Modulation: Derivation of mathematical expression for an amplitude
modulated wave showing Carrier and side band components; Significance of Modulation
index, spectrum and bandwidth of AM wave, relative power distribution in carrier and
sidebands; Elementary idea of DSB-FC, DSB-SC, SSB-SC, ISB and VSB modulations, their
comparison and areas of applications; Generation of AM using: Collector Modulator,
Balanced Modulator. Principles of demodulation of AM wave using diode detector circuit and
synchronous detector.

UNIT-II
Angle Modulation: Derivation of expression for frequency modulated wave and its
frequency spectrum (without proof and analysis of Bessel function), modulation index,
maximum frequency deviation and deviation ratio, BW of FM signals, Carlson’s rule;

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Derivation of expression for phase modulated wave, comparison with frequency modulation.
Principles of FM Modulators: Armstrong phase modulator, Armstrong FM transmitters. Basic
principles of FM detection using Phase Locked Loop (PLL), phase discriminators.

UNIT-III
Pulse Modulation: Statement of sampling theorem & elementary idea of sampling
frequency for pulse modulation.
Types of Pulse modulation: PAM (Single polarity, double polarity), PWM (Generation &
demodulation of PWM), PPM (Generation of PPM); PCM (Generation & demodulation of
PCM); Digital to Digital Modulation: RZ, NRZ, AMI, HDB3; Manchester, Differential
Manchester, CMI; Digital to Analog Modulation: ASK, FSK, PSK, QPSK, QAM, and GMSK.

UNIT-IV
Noise and Multiple Access Techniques: Bit rate & Baud rate Noise; Noise in Analog
communication System: Noise in AM System, Noise in DSB& SSB System, Noise in Angle
Modulation Systems: Threshold effect in Angle Modulation System, Effect of noise on FM
carrier, noise triangle, need for pre-emphasis and deemphasis, capture effect; Comparison of
FM and AM communication systems. Distortion, Attenuation, Transmission Units (db, Neper,
dbm, dbmO, dbmi); S/N Ratio and Noise Figure. Multiplexing & Multiple Access Technique,
Need of Multiplexing, Time & Frequency Division Multiplexing, Multiple Access Types,
Comparisons between Multiple Access Techniques.

(5.GV.08) MICROPROCESSORS AND MICROCONTROLLERS

Objective:
The student should be able to understand the microprocessor & micro controllers & their
Programming.

UNIT-I
Microcomputer Organization: Input/ Output Devices. Data storage (idea of RAM and
ROM). Computer memory. Memory organization & addressing. Memory Interfacing. Memory
Map.
8085 Microprocessor Architecture: Main features of 8085. Block diagram. Pin-out
diagram of 8085. Data and address buses. Registers. ALU. Stack memory. Program counter.

UNIT-II
8085 Programming: Instruction classification, Instructions set (Data transfer including
stacks. Arithmetic, logical, branch, and control instructions). Subroutines, delay loops.
Timing & Control circuitry. Timing states. Instruction cycle, Timing diagram of MOV and MVI.
Hardware and software interrupts. Introduction to 8086 concepts, memory and pipe lining
concepts

UNIT-III
8051 microcontrollers: Introduction and block diagram of 8051 microcontrollers,
architecture of 8051, overview of 8051 family, Program Counter and ROM memory map,
Data types and directives, Flag bits and Program Status Word (PSW) register, Jump, loop and
call instructions.

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8051 I/O port programming: Introduction of I/O port programming, pin out diagram of
8051 microcontrollers, I/O port pins description & their functions, I/O port programming in
8051 (using assembly language), I/O programming: Bit manipulation.

UNIT-IV
8051 Programming: 8051 addressing modes and accessing memory locations using
various addressing modes, assembly language instructions using each addressing mode,
arithmetic and logic instructions, 8051 programming in C: for time delay & I/O operations.
Support for Mobility: Data bases, data hoarding, Data dissemination, UA Prof and Caching,
Service discovery, Data management issues, data replication for mobile computers, adaptive
clustering for mobile wireless networks, Mobile devices and File systems, Data
Synchronization, Sync ML.
Introduction to Wireless Devices and Operating systems: Windows CE, Android, Mobile
Agents. Introduction to Mobile application languages and tool kits.

(5.VP.03) MICROPROCESSOR AND MICROCONTROLLERS LAB

List of Experiments:

1. Signed and unsigned binary addition.

2. Signed Multiplication.
3. Signed and unsigned binary division.
4. BCD Addition and subtraction
5. Look up table method for finding the ASCII of an alpha-numeric code.
6. Interfacing with 8255 in I/O mode/BSR mode.
7. Interfacing with seven segment display.
8. Interfacing with 8253.
9. Verification of Interrupts.
10. Interfacing with ADC/DAC.
11. Mini Project on some interfacing applications.
12. 8 Bit Addition Using Arithmetic Operation 8051 Microcontroller.
13. 8 Bit Subtraction Using Arithmetic Operation 8051 Microcontroller.
14. 8 Bit Multiplication Using Arithmetic Operation 8051 Microcontroller.
15. 8 Bit Division Using Arithmetic Operation 8051 Microcontroller.
16. Logical Operations Using 8051 Microcontroller.
17. Find 2’s Complement of a Number Using 8051 Micro Controller.
18. Conversion of BCD to ASCII using 8051 Microcontroller.

(5.VP.04) ANALOG AND DIGITAL COMMUNICATION LAB

List of Experiments:

1. Generation of noise and observations of its effect on a sinusoidal signal.

2. Generation of AM signals.
3. Demodulation of AM signals.
4. Frequency modulation
5. Introduction to phase locked loop.

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 6. FM Demodulators
7. Digital Modulation: FSK
8. Pre-emphasis & De-emphasis
9. Pulse Amplitude Modulation
10. Pulse Time Modulation
11. Pulse code modulation
12. MATLAB basic for communication system design
13. Communication Signals : Generation and Interpretation
14. Communication Signals: Operations
15. Introduction to amplitude modulation (SIMULINK implementation)
16. Introduction to amplitude modulation (MATLAB implementation)

(6.GV.01) TELECOM INFRASTRUCTURE AND GROUNDING

Objective:
The student should be able to understand the various telecom infrastructure and
grounding techniques of towers.

UNIT– I
Components of telecom support infrastructure: Identification and their role. Identification
of various components of BTS, Method of site selection for BTS, Government norms for BTS.
Different type of towers. Methods of installation of ground base and roof top tower.

Fire safety and fire protection system. Safety while working on towers and antenna
installation, fall protection system, hand and arm protection, fall prevention and anchorage.
Personal protection equipment. Safety precaution while working on high voltage, electrical
safety parameters, Device sensitive to static, Safety to RF and Microwave radiation, SAR limit,
Ionizing & Non- Ionizing radiation, Biological effect caused by RF radiation.

UNIT – II
Introduction to different types of feeder cables used in telecom, optical connectors and
components used in Optical Fibre systems, splitters and their applications. Installing NEC
Pasolink microwave Transmitter/Receiver, MUX configuring at cell sites, Concept of
measuring VSWR using site master. Major subsystems of a power plant; functions of
different components of power plant and their function; Valve Regulated Lead-Acid
Batteries, Determination of State of Charge of VRLA Batteries, Battery Monitoring, Do’s and
Don’ts for VRLA battery. Working and maintenance of UPS, Inverter, PIU.

UNIT – III
Grounding: Basics of grounding, Bonding, Static charges and the need for bonding, Noise in
signalling circuits and shielding. Equipment grounding: Shock hazard, grounding of
equipment, Operation of protective devices, Touch Potential during ground faults, Induced
voltage problem and its mitigation, EMI suppression, Sensing of ground faults, equi-potential
bonding.

Ground electrode system: Grounding electrodes and factors affecting their efficacy, Soil
resistance, Measurement of soil resistivity, Resistance of a single rod electrode, Current-
carrying capacity of an electrode, Use of multiple ground rods in parallel, Measurement of

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ground resistance of an electrode, Concrete-encased electrodes, Maintenance of grounding
system, Chemical electrodes.

UNIT-IV
Lightning: Method of lightning protection (Light Arrestor, HRC Fuses), Effect of lightning
strike on electrical lines.

Surge protection of electronic equipment: Introduction, bonding of different ground

systems as a means of surge proofing, Principle of surge protection, Achieving graded surge
protection, Positioning and selection of lightning/surge arrestor, practical view of surge
protection for sensitive equipment.

(6.GV.02) ELECTROMAGNETICS & TRANSMISSION LINES

Objective:
The student should be able to understand the physics behind Electromagnetics & structure
of Transmission systems.

UNIT I
Introduction: Vector representation of surface, Physical interpretation of gradient,
divergence and curl, Transformation of vectors in different co-ordinate systems, dirac-delta
function.
Electrostatics: Electric field due to point-charges, line charges and surface charges,
Electrostatic potential,

Solution of Laplace and Poisson’s equation in one dimension, Electric flux density, Boundary
conditions.

UNIT II
Magneto statics: Magnetic Induction and Faraday’s Law, Magnetic Flux Density, Magnetic
Field Strength H, Ampere, Gauss Law in the Differential Vector Form, Permeability, Energy
Stored in a Magnetic Field,
Ampere’s Law for a Current Element, Volume Distribution of Current, Ampere’s Law Force
Law, Magnetic and Vector Potential.

UNIT III
Electromagnetic Waves: Maxwell’s Equations: The Equation of Continuity for Time Varying
Fields, Inconsistency of Ampere’s Law, Displacement current, Maxwell’s Equations in
differential and integral form, Conditions at a Boundary Surface.
Plane wave equation and its solution in conducting and non-conducting media, Phasor
notation, Phase velocity, Group velocity, Depth of penetration, skin depth, Impedance of
conducting medium. Polarization, Reflection and refraction of plane waves at plane
boundaries, Poynting vectors, and Poynting theorem.

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UNIT IV
Transmission Lines: Transmission line equations, Characteristic impendence, Distortion-
less lines, input impendence of a loss less line, Open and Short circuited lines, Standing wave
and reflection losses, Impedance matching, loading of lines, Input impedance of transmission
lines, RF lines, Relation between reflection
coefficient and voltage standing wave ratio (VSWR), Lines of different lengths – λ/2, λ/4, λ/8
lines, Losses in transmission lines.

(6.GV.03) PROGRAMMING SKILLS using R & Python

Objective:
The student should be able to understand to develop python as a useful scripting language
for different applications.
UNIT I
Introduction to Python: Installation and Working with Python. Understanding Python variables
Python basic Operators Understanding python blocks.
Python Data Types: Declaring and using Numeric data types: int, float, complex Using string
data type and string operations Defining list and list slicing Use of Tuple data type.
Python Program Flow Control: Conditional blocks using if, else and Simple for loops in python
For loop using ranges, string, list and dictionaries Use of while loops in python Loop manipulation
using pass, continue, break and else Programming using Python conditional and loops block.
Python Functions, Modules and Packages: Organizing python codes using functions Organizing
python projects into modules Importing own module as well as external modules Understanding
Packages Powerful Lamda function in python Programming using functions, modules and external
packages. Python String, List.

UNIT II

Python File Operation: Reading config files in python Writing log files in python Understanding
read functions, read(), readline() and readlines() Understanding write functions, write() and
writelines() Manipulating file pointer using seek Programming using file operations.
Python Object Oriented Programming (Oops): Concept of class, object and instances
Constructor, class attributes and destructors Real time use of class in live projects Inheritance,
overlapping and overloading operators Adding and retrieving dynamic attributes of classes
Programming using Oops support.
Python Exception Handling: Avoiding code break using exception handling Safe guarding file
operation using exception handling Handling and helping developer with error code Programming
using Exception handling.
Python Database Interaction: SQL Database connection using python Creating and searching
tables Reading and storing config information on database Programming using database
connections.
Python Multithreading: Understanding threads Forking threads Synchronizing the threads
Programming using multithreading
Python CGI: Introduction Writing python program for CGI applications Creating menus and
accessing files Server client program.

UNIT III

R basics: Math, Variables, and Strings. Vectors and Factors. Vector operations.
Data structures in R: Arrays & Matrices. Lists, Data frames.

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R programming fundamentals: Conditions and loops, for loop, while Loop, repeat Loop, Break
Statement, Next Statement, Functions in R, Objects and Classes, Debugging, Decision Making, if
statement, if..else statement, switch statement, if.. else ladder,

UNIT IV

Matrices in R Language: Matrix Introduction, Matrix Construction, Addition & Subtraction,

Multiplication & Division.
Working with data in R: Reading CSV and Excel Files, Reading text files, Writing and saving
data objects to file in R.
Strings and Dates in R: String operations in R, Regular Expressions, Dates in R

(6.GV.04) DATA COMMUNICATION & NETWORKS

Objective:
The student should be able to understand the various OSI layers and infrastructure
used for communication.

UNIT- I
Data Communications: Components, standards and organizations, Network Classification,
Network Topologies; network protocol; layered network architecture; overview of OSI
reference model; overview of TCP/IP protocol suite.

Physical Layer: Cabling, Network Interface Card, Transmission Media Devices- Repeater,
Hub, Bridge, Switch, Router, Gateway.

UNIT- II
Data Link Layer: Framing techniques; Error Control; Flow Control Protocols; Shared media
protocols - CSMA/CD and CSMA/CA.

UNIT- III
Network Layer: Virtual Circuits and Datagram approach, IP addressing methods –
Subnetting; Routing Algorithms (adaptive and non-adaptive); Network Layer Protocols:
IPV4 and IPV6.

UNIT- IV
Transport Layer: Process to Process Delivery: UDP; TCP, congestion control and Quality of
service. Application Layer: Client Server Model, Socket Interface, Domain Name System
(DNS): Electronic Mail (SMTP), file transfer (FTP), HTTP and WWW.

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 (6.VP.01) TELECOM INFRASTRUCTURE AND GROUNDING LAB

List of Experiments:

1. Demonstration of different basic installation tools.

2. Identification and understanding the use of different optical components.
3. Demonstration of fire detection and use of fire extinguisher.
4. Installation of sector antenna
5. Installation of microwave antenna
6. Methods of feeder cable routing
7. Study of Installation procedure of internal and external grounding board 8. Tower
climbing activity and use of safety kit.
9. Measurement of VSWR using site master.
10. To find the distance to fault in feeder cable using site master.
11. To splice the Optical Fibre using Fusion Arc Splicer.
12. To find the cable loss and cable break in optical fibre using OTDR(Optical Time Domain
Reflectometer).
13. Study of Valve Regulated Lead Acid battery (VRLA) and take different measurements.
14. Practical study of uninterrupted power supply.
15. Study of Installation procedure of Power Interface Unit.
16. Concept of series and parallel battery bank, Rating and capacity of cells in battery bank
and its connection in power plant.
17. Maintenance procedure in battery bank system.
18. Determining height of the GSM and the MW antenna
19. Measurement of Antenna Height using Altimeter.

(6.VP.02) DATA COMMUNICATION AND NETWORK LAB

List of Experiments:
1. Introduction About Discrete Events Simulation And Its Tools
2. Installation Of Ns3 In Linux
3. Program In Ns3 To Connect Two Nodes
4. Program In Ns3 For Connecting Three Nodes Considering One Node As A Central Node.
5. Program In Ns3 To Implement Star Topology
6. Program In Ns3 To Implement A Bus Topology.
7. Program In Ns3 For Connecting Multiple Routers And Nodes And Building A Hybrid
Topology.
8. Installation And Configuration Of Netanim
9. Program In Ns3 To Implement Ftp Using Tcp Bulk Transfer.
10. Program In Ns3 For Connecting Multiple Routers And Nodes And Building A Hybrid
Topology And Then Calculating Network Performance
11. To Analyse Network Traces Using Wireshark Software.

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 (6 .GV.05) ANDROID APPLICATION DEVELOPMENT

Objective:
The student should be able to understand the android application development
methodology.

UNIT-I
Android Introduction, Smartphones future, Preparing the Environment, Installing the SDK,
Creating Android Emulator, Installing and Using Eclipse, Installing Android Development
Tools, choosing which Android version to use Android Architecture, Android Stack, Android
applications structure
Creating a project, working with the AndroidManifest.xml, Using the log system Activities

Introduction to UI – Layouts, Fragments, Adapters, Action bar, Dialogs, Notifications, UI best

practices UI Architecture, Application context, Intents, Activity life cycle, Supporting multiple
screen sizes.

UNIT – II
Designing User Interface Using Views – Basic Views- Text View, Button, Image Button, Check
Box, Toggle Button, Radio Button etc., Progress Bar View and Auto Complete Text View, Time
Picker and Date Picker View, List View, Image View, Image Switcher and Grid View, Digital
Clock & Analog Clock View Notification and Toast, Parameters , on Intents, Pending intents,
Status bar notifications Toast notifications.

UNIT-III
Menus, Localization, Options menu, Context menu Dialogs-Alert dialog, Custom dialog,
Dialog as Activity Orientation and Movement- Pitch, roll and yaw, Natural device orientation,
Reference frame remapping SMS - Sending and Receiving Working with Media –Playing
audio and video, Recording audio and video

UNIT-IV
Location and Maps - Google maps, Using GPS to find current location Working with data
storage - Shared preferences, Preferences activity, Files access, Using External storage,
SQLite database Animation-View animation, Drawable animation Working with Sensors-
Finding sensors, Accelerometers, Gyroscopes, Other types Working with Camera –
Controlling the camera, Preview and overlays, Taking pictures

(6.GV.06) Wireless & Mobile Communication

Objective:
The student should be able to understand the technologies used in wireless and mobile
communication.

UNIT-I
Introduction: History of wireless communication, Evolution of Mobile Communication,
Mobile and Wireless devices. A market for mobile communications. A simplified reference
model for mobile communications, Large scale path loss: propagation models, reflection,

P a g e 21 | 33
diffraction, scattering, practical link budget design using path loss model. Wireless-
transmission: A brief introduction of frequencies for radio transmission, signals
propagation, Multiplexing, Modulation, spread spectrum, cellular system, Frequency reuse,
channel assignment strategies, handoff strategies, interference and system capacity,
improving coverage and capacity in cellular systems, Small scale fading & multipath
propagation and measurements, impulse response model and parameters of multipath
channels, types of fading, theory of multi-path shape factor for fading wireless channels.

UNIT-II
Spread spectrum modulation techniques: Pseudo-noise sequence, direct sequence spread
spectrum (DS-SS), frequency hopped spread spectrum(FHSS), performance of DS-SS,
performance of FH-SS, modulation performance in fading and multipath channels,
fundamentals of equalisation, equaliser in communication receiver, survey of equalisation
techniques, linear equaliser, linear equaliser, non-linear equalisation, diversity techniques,
RAKE receiver. Medium Access Control: Introduction to MAC, Telecommunication systems,
GSM, DECT, TETRA, UMTS & IMT-2000

UNIT-III
Satellite System: Review of the System, Broadcast System-Review. Wireless LAN: IEEE 802-
11 Protocol, System Architecture, Protocol Architecture, Physical Layer & MAC Layer, Newer
developments, Hiper LAN, Bluetooth Technology, Introduction to wireless networks, 2G, 3G
wireless systems, wireless standards.

UNIT-IV
Mobile Network Layer: Mobile IP, Mobile host configuration Network, Mobile adhoc
networks Mobile Transport Layer: Traditional TCP, classical TCP improvement TCP over
wireless network, performance Enhancing, proxies Support for Mobility: File systems, World
Wide Web, wireless application protocol,

(6.GV.07) ANTENNA THEORY AND WAVE PROPAGATION

Objective:
The student should be able to understand the theory behind antenna operation & Wave
propagation.

UNIT –I
Introduction of Antenna: Radiation mechanism, single wire, two wire, dipole, current
distribution of thin wire antenna.

Fundamental parameters of Antenna: radiation pattern, isotropic, directional and Omni

directional pattern, principal patterns, radiation patterns lobes, field regions, radian and
steradian, Radiation power density, radiation intensity, directivity, gain, antenna efficiency,
half power beam width, beam efficiency, bandwidth efficiency, input impedance, antenna
radiation efficiency, antenna aperture, effective height.

UNIT-II
Vector potential for an electric and magnetic current source, electric and magnetic fields for
electric and magnetic current source, far field radiation, Duality theorem, reciprocity

P a g e 22 | 33
theorem.

UNIT-III
N element linear array, Pattern multiplication, Broadside and End fire array – Concept of
Phased arrays, Adaptive array, Basic principle of antenna Synthesis-Binomial array.
Principle of frequency independent antennas –Spiral antenna, Helical antenna, Log periodic.
Modern antennas- Reconfigurable antenna, Active antenna, Dielectric antennas, Electronic
band gap structure and applications, Antenna Measurements-Test Ranges, Measurement of
Gain, Radiation pattern, Polarization, VSWR

UNIT IV
Modes of propagation , Structure of atmosphere , Ground wave propagation , Tropospheric
propagation , Duct propagation, Troposcatter propagation , Flat earth and Curved earth
concept Sky wave propagation – Virtual height, critical frequency , Maximum usable
frequency – Skip distance, Fading , Multi hop propagation

(6.GV.08) Database Management Systems

Objective:
The student should be able to understand the concepts of Databases , Web Application &
JAVA programming.

UNIT I

Introductory concepts of DBMS : Introduction and applications of DBMS, Purpose of data base,
Data, Independence, Database System architecture- levels, Mappings, Database, users and DBA.
Relational Model : Structure of relational databases, Domains, Relations, Relational algebra –
fundamental operators and syntax, relational algebra queries, tuple relational calculus.
Entity-Relationship model : Basic concepts, Design process, constraints, Keys, Design issues,
E-R diagrams, weak entity sets, extended E-R features – generalization, specialization,
aggregation, reduction to E-R database schema. Relational Database design : Functional
Dependency – definition, trivial and non-trivial FD, closure of FD set, closure of attributes,
irreducible set of FD, Normalization – 1Nf, 2NF, 3NF, Decomposition using FD- dependency
preservation, BCNF, Multi- valued dependency, 4NF, Join dependency and 5NF.
Query Processing & Query Optimization : Overview, measures of query cost, selection
operation, sorting, join, evaluation of expressions, transformation of relational expressions,
estimating statistics of expression results, evaluation plans, materialized views.
Transaction Management : Transaction concepts, properties of transactions, serializability of
transactions, testing for serializability, System recovery, Two- Phase Commit protocol, Recovery
and Atomicity, Log-based recovery, concurrent executions of transactions and related problems,
Locking mechanism, solution to concurrency related problems, deadlock, , two-phase locking
protocol, Isolation, Intent locking.

UNIT II

SQL Concepts : Basics of SQL, DDL,DML,DCL, structure – creation, alteration, defining

constraints – Primary key, foreign key, unique, not null, check, IN operator, Functions - aggregate
functions, Built-in functions –numeric, date, string functions, set operations, sub-queries,
correlated sub-queries, Use of group by, having, order by, join and its types, Exist, Any, All , view
and its types. transaction control commands – Commit, Rollback, Savepoint.

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UNIT III

Operating Web Based Applications.: Online Reservation Systems., E-Governance, Online

Shopping and Bill payments, Online Tutorials and Tests, Project Management – Web Based
Application development, Project essentials and tips, Case Studies on: Online Game, Online
Quiz and Online Bill Calculator.

UNIT IV

Fundamentals of Java programming, Introduction to Java, Object Oriented Programming,

Java Language Elements, Operators, Control Flow, Array, Class Design, Exception Handling,
Assertions, Threads, Wrapper Classes, String Manipulation, Work Integrated Learning IT –
DMA, Identification of Work Areas, Work Experience.

(6.VP.03) DATABASE MANAGEMENT SYSTEMS LAB

LAB BASED ON DBMS

Lab includes implementation of DDL, DCL, DML i.e SQL in Oracle.
List of Experiments:
1. Design a Database and create required tables. For e.g. Bank, College Database
2. Apply the constraints like Primary Key, Foreign key, NOT NULL to the tables.
3. Write a SQL statement for implementing ALTER, UPDATE and DELETE
4. Write the queries to implement the joins
5. Write the queries for implementing the following functions: MAX (), MIN (), AVG (),
COUNT ()
6. Write the queries to implement the concept of Integrity constrains
7. Write the queries to create the views
8. Perform the queries for triggers
9. Perform the following operation for demonstrating the insertion, updation and
deletion using the referential integrity constraints

(6.VP.04) WIRELESS & MOBILE COMMUNICATION LAB

List of Experiments:

1. Selection and study of various PN code (MLS, GOLD, BARKER).

2. Generate (spreading) DS-SS modulated signal.
3. To demodulate (dispreading) DS-SS modulated signal.
4. Selection & comparative study of various code modulation techniques: BPSK/ QPSK/
OQPSK.
5. Modulation and Demodulation using internal generation of 2047 bit PN sequence as
modulator Input and Unmodulated carrier.
6. Spreading and Dispreading using Additive white Gaussian Noise Generator and
frequency offset.
7. Voice communication using DSSS.

P a g e 24 | 33
 8. To set up Active Satellite link.
9. Study satellite transponder.
10. Generation & Detection of VSB signal.
11. Measurement of VSWR
12. Study of Characteristics of Reflex Klystron and Gunn Oscillator.
13. Measurement of coupling Coefficient and directivity of a directional coupler
14. Study of insertion and coupling Coefficient of Magic Tee
15. Directional pattern of different antennas.

(7.GV.01) EMBEDDED SYSTEMS

Objective:
The student should be able to understand the design & development of embedded system.

UNIT-I
Overview of Embedded Systems: Characteristics of Embedded Systems. Comparison of
Embedded Systems with general purpose processors. General architecture and functioning
of micro controllers. 8051 micro controllers.

PIC Microcontrollers: Architecture, Registers, memory interfacing, interrupts, instructions,

programming and peripherals.

UNIT-II
ARM Processors: Comparison of ARM architecture with PIC micro controller, ARM 7 Data
Path, Registers, Memory Organization, Instruction set, Programming, Exception
programming, Interrupt Handling, Thumb mode Architecture.
Bus Structure: Time multiplexing, serial, parallel communication bus structure. Bus
arbitration, DMA, PCI, AMBA, I2C and SPI Buses.

UNIT-III
Embedded Software, Concept of Real Time Systems, Software Quality Measurement,
Compilers for Embedded System.

UNIT-IV
RTOS: Embedded Operating Systems, Multi-Tasking, Multi-Threading, Real-time Operating
Systems, RT Linux introduction, RTOS kernel, Real-Time Scheduling.

(7.GV.02) SATELLITE AND RADAR COMMUNICATIONS

Objective:
The student should be able to understand the android application development
methodology.

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UNIT-I

Principles of Satellite Communication: Evolution & growth of communication satellite,

Satellite frequency allocation & Band spectrum, Advantages of satellite communication,
Active & Passive satellite, Applications of satellite communication. Synchronous satellite,
Satellite Launch.
Satellite Orbits: Introduction, Kepler’s Laws, Newton’s law, orbital parameters, orbital
perturbations, station keeping, geo stationary and non-Geo-stationary orbits, LEO, MEO,
Look Angle Determination- Limits of visibility –Eclipse-Sub satellite point –Sun transit
outage.

UNIT-II
Satellite Link Design: Basic transmission, System noise temperature, G/T ratio, design of
down links, uplink design, Atmospheric Absorption, Rain induced attenuation.
Space Segment: Power Supply, Altitude Control, Station Keeping, Thermal Control, TT&C
sub system, Transponders, Antenna Sub system.
Earth Segment: Subsystem of earth station, Transmit-Receive Earth Station, different types
of earth stations, frequency coordination.

UNIT-III
Multiple Access Techniques: FDMA, FDMA down link analysis. TDMA, Satellite-switched
TDMA, code division multiple access, DAMA, On board signal processing for FDMA/TDM
Operation.

Error Control for Digital Satellite Links: Error detection and correction for digital satellite
links, error control coding, Convolutional codes, satellite links concatenated coding and
interleaving, Automatic Repeat Request (ARQ).

UNIT-IV
Interconnection of Satellite Networks and Radar: Interconnection with ISDN,
Interconnection of television networks. Satellite Applications: Satellite mobile services,
VSAT, GPS, Radarsat, INMARSAT, Satellite navigational system. Direct broadcast satellites
(DBS) - Direct to home Broadcast (DTH), World Space Services, Business TV(BTV). Doppler
effect, CW radar, FM CW radar, multiple frequency CW radar. MTI radar, delay line canceller,
range gated MTI radar, blind speeds, staggered PRF, limitations to the performance of MTI
radar, non-coherent MTI radar. Tracking radar: sequential lobing, conical scan, monopulse:
amplitude comparison and phase comparison methods, Radar antennas. Radar displays.
Duplexer.

(7.GV.03) COMPUTER NETWORK SECURITY

UNIT-I
Network Concept, Benefits of Network, Network classification (PAN, LAN, MAN, WAN), Peer
to Peer, Client Server architecture, Transmission media: Guided & Unguided, Network
Topologies. Networking terms: DNS, URL, client server architecture, TCP/IP, FTP, HTTP,

P a g e 26 | 33
HTTPS, SMTP, Telnet OSI and TCP/IP Models: Layers and their basic functions and Protocols,
Comparison of OSI and TCP/IP. Networking Devices: Hubs, Switches, Routers, Bridges,
Repeaters, Gateways and Modems, ADSL.

Ethernet Networking: Half and Full-Duplex Ethernet, Ethernet at the Data Link Layer,
Ethernet at the Physical Layer. Switching Technologies: layer-2 switching, address learning
in layer-2 switches, network loop problems in layer-2 switched networks, Spanning-Tree
Protocol, LAN switch types and working with layer-2 switches, Wireless LAN

UNIT-II
Internet layer Protocol: Internet Protocol, ICMP, ARP, RARP. IP Addressing: Different classes
of IP addresses, Sub-netting for an internet work, Classless Addressing. Comparative study
of IPv4 & IPv6. Introduction to Router Configuration. Introduction to Virtual LAN.
Transport Layer: Functions of transport layer, Difference between working of TCP and UDP.
Application Layer: Domain Name System (DNS), Remote logging, Telnet, FTP, HTTP, HTTPS.
Introduction to Network Security.

UNIT- III

Security Issues: Security Trends, OSI Security Architecture, Security attacks, Security Services
and Security Mechanism, Model of Network Security. Public Key Cryptosystems: Public Key
Cryptosystems with Applications, Requirements and Cryptanalysis, RSA algorithm, its
computational aspects and security, Diffie-Hillman Key Exchange algorithm, Man-in-Middle
attack.
Internet Security Protocols: Basic Concepts, Security Socket Layer(SSL), Secure Hyper Text
Transfer Protocol(SHTTP), Time stamping Protocol(TSP), Secure Electronic Transaction(SET),
SSL Versus SET, 3-D Secure Protocol, Electronic Money , Email Security, Wireless Application
Protocol(WAP) Security, Security in GSM.

UNIT- IV

Network Security: Digital Signatures, Authentication Protocols, DSS, Kerberos, X.509

Authentication Services, Public Key Infrastructure. Email Security and IP Security: Introduction
to PGP, Introduction to S/MIME, IP Security Overview, IP Security Architecture.

Web Security: Threats and Security Approaches, Secure Socket Layer. Secure Electronic
Transaction, Intruders, Intrusion Detection, Password Management. Malicious Software: Viruses
and Related Threats, Virus Countermeasures, Distributed Denial of Service attacks, Firewalls
Design Principles, Trusted System.

(7.GV.03) TELECOM SERVICE MANAGEMENT

UNIT-I
Telecom Technologies: Global Trends in telecommunication developments and
Technological obsolescence, Convergence of services and technologies.
Telecom Network Components: Switch/routers, Backbone links and Gateways, etc.
Telecom Services: Modern Trends, Type of services, Universal Service Obligation (USO) and
Universal Access Obligation (UAO), Millennium Development Goals in Telecom Sector:
Service Penetrations.

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UNIT-II
Operation Management: Network availability, Network Performance Indicators,
Development of Efficiency
Indicators for Operators, Divisions/Departments and Section/offices; Safety and
Maintenance of Telecom Networks, Fault analysis, typical fault rates of network components,
Spares dimensioning basis, Inventory Management. Management Information System (MIS):
Objectives and Key indicators.
UNIT-III
Project Management: Concept of project planning and management and processes, Recent
project planning approaches, Project cycle, Linkages between Plans/ Programs and projects,
Project feasibility study – demand/need forecasting and analysis, technical analysis,
financial analysis (NPV, ROI, IRR), economic analysis, social analysis, environmental
analysis, Project planning matrix- logical framework, project appraisal and screening, Risk
and uncertainty analysis and management, Project negotiation, Project organization, Project
implementation plan (PERT, CPM, Network diagram, Gantt Chart).

UNIT- IV
Marketing Management: Role of marketing in service industries, marketing strategies –
product/service strategies, pricing strategies, place strategies, promotion strategies.
Demand /supply forecasting, market survey, pricing of NT, Marketing management issues
and challenges of NT Ratios.
Box, Hidden Field and image), adding elements to a form, uploading files to the Web Server
using PHP, building a challenge and response subsystem and understanding the functionality
of the FORM attribute Method Regular Expressions: - Engine, types of Regular Expressions,
symbols used in Regular Expressions. Error handling in PHP: - Displaying errors, warnings,
types of errors, error levels in PHP, logging Errors and Ignoring errors.

UNIT V

Data base connectivity using PHP (MySQL, ODBC, ORACLE, SQL) Performing, executing
Commands, different types of Data Base Operations like Insertion, deletion, update and
query on data

(7.VP.03) EMBEDDED SYSTEM LAB

List of Experiments:
1. Introduction to microcontroller and interfacing modules.
2. To interface the seven segment, display with microcontroller 8051
3. To create a series of moving lights using PIC on LEDs.
4. To interface the stepper motor with microcontroller.
5. To display character „A‟ on 8*8 LED Matrix.
6. Write an ALP to add 16 bits using ARM 7 Processor
7. Write an ALP for multiplying two 32 bit numbers using ARM Processor
8. Write an ALP to multiply two matrices using ARM processor

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 (7.VP.04) COMPUTER NETWORK SECURITY LAB

1. Identification of Connectors and Cables:

a. Connectors: BNC, RJ-45, I/O box
b. Cables: Co-axial, twisted pair, Optical fibre.
2. Identification of various networks components
a. NIC (network interface card)
b. Hub, Switch, Router.
3. Execution of basic networking Commands: Netstat, IPConfig, IfConfig, Ping, Arp-a, Nbtstat-
a. Netdiag, Nslookup, Traceroute, Pathping
4. Design Ethernet Cables: Cross Cable, Straight Cable, Rollover Cable.
5. Demonstration to connect two computers with/without connecting device.
6. Demonstration of File sharing & Printer sharing.
7. Study of various topologies using topology trainer
8. Detailed study of Network and Internet Settings on PC.
9. Trouble shooting of networks & Installation of network device drivers.
10. Study of Router Configuration.
11. Logging into a router, Editing and Help features and Saving Router configuration.
12. Setting the Hostname, Descriptions, IP Address, and Clock Rate on a Router.

(7.GV.05) INTERNET OF THINGS

UNIT-I
OVERVIEW
IoT-An Architectural Overview– Building an architecture, Main design principles and needed
capabilities, An IoT architecture outline, standards considerations. M2M and IoT Technology
Fundamentals- Devices and gateways, Local and wide area networking, Data management,
Business processes in IoT, Everything as a Service (XaaS), M2M and IoT Analytics, Knowledge
Management.

UNIT-II
REFERENCE ARCHITECTURE
IoT Architecture-State of the Art – Introduction, State of the art, Reference Model and architecture,
IoT reference Model - IoT Reference Architecture- Introduction, Functional View, Information
View, Deployment and Operational View, Other Relevant architectural views. Real-World Design
Constraints- Introduction, Technical Design constraints-hardware is popular again, Data
representation and visualization, Interaction and remote control.

UNIT-III
SECURING THE INTERNET OF THINGS
Security Requirements in IoT Architecture - Security in Enabling Technologies - Security
Concerns in IoT Applications. Security Architecture in the Internet of Things - Security
Requirements in IoT - Insufficient Authentication/Authorization - Insecure Access Control -
Threats to Access Control, Privacy, and Availability - Attacks Specific to IoT. Vulnerabilities –
Secrecy and Secret-Key Capacity - Authentication/Authorization for Smart Devices - Transport
Encryption – Attack & Fault trees.

UNIT-IV
CRYPTOGRAPHIC FUNDAMENTALS FOR IOT

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Cryptographic primitives and its role in IoT – Encryption and Decryption – Hashes – Digital
Signatures – Random number generation – Cipher suites – key management fundamentals –
cryptographic controls built into IoT messaging and communication protocols – IoT Node
Authentication.

UNIT-V
PREPARING IOT PROJECTS
Creating the sensor project - Preparing Raspberry Pi - Clayster libraries - Hardware- Interacting
with the hardware - Interfacing the hardware- Internal representation of sensor values - Persisting
data - External representation of sensor values - Exporting sensor data - Creating the actuator
project- Hardware - Interfacing the hardware - Creating a controller - Representing sensor values
- Parsing sensor data - Calculating control states - Creating a camera - Hardware -Accessing the
serial port on Raspberry Pi - Interfacing the hardware - Creating persistent default settings - Adding
configurable properties - Persisting the settings - Working with the current settings -Initializing
the camera

(7.GV.06) ARTIFICIAL INTELLIGENCE

UNIT-I
INTRODUCTION TO Al AND PRODUCTION SYSTEMS
Introduction to AI-Problem formulation, Problem Definition -Production systems, Control
strategies, Search strategies. Problem characteristics, Production system characteristics -
Specialized production system- Problem solving methods - Problem graphs, Matching, Indexing
and Heuristic functions -Hill Climbing-Depth first and Breath first, Constraints satisfaction -
Related algorithms, Measure of performance and analysis of search algorithms.

UNIT-II
REPRESENTATION OF KNOWLEDGE
Game playing - Knowledge representation, Knowledge representation using Predicate logic,
Introduction to predicate calculus, Resolution, Use of predicate calculus, Knowledge
representation using other logic-Structured representation of knowledge.

UNIT-III
KNOWLEDGE INFERENCE
Knowledge representation -Production based system, Frame based system. Inference - Backward
chaining, Forward chaining, Rule value approach, Fuzzy reasoning - Certainty factors, Bayesian
Theory Bayesian Network-Dempster - Shafer theory.

UNIT-IV
PLANNING AND MACHINE LEARNING
Basic plan generation systems - Strips -Advanced plan generation systems – K strips –Strategic
explanations -Why, Why not and how explanations. Learning- Machine learning, adaptive
Learning.

UNIT-V
EXPERT SYSTEMS
Expert systems - Architecture of expert systems, Roles of expert systems - Knowledge Acquisition
–Meta knowledge, Heuristics. Typical expert systems - MYCIN, DART, XOON, Expert systems
shells.

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 (7.GV.07) CLOUD COMPUTING
UNIT-I
CLOUD INTRODUCTION
Cloud Computing Fundamentals: Cloud Computing definition, Types of cloud, Cloud services:
Benefits and challenges of cloud computing, Evolution of Cloud Computing , usage scenarios and
Applications , Business models around Cloud – Major Players in Cloud Computing - Issues in
Cloud - Eucalyptus - Nimbus – Open Nebula, CloudSim.
UNIT-II
CLOUD SERVICES AND FILE SYSTEM
Types of Cloud services: Software as a Service - Platform as a Service – Infrastructure as a Service
- Database as a Service - Monitoring as a Service – Communication as services. Service providers-
Google App Engine, Amazon EC2, Microsoft Azure, Sales force. Introduction to MapReduce,
GFS, HDFS, Hadoop Framework.
UNIY-III
COLLABORATING WITH CLOUD
Collaborating on Calendars, Schedules and Task Management – Collaborating on Event
Management, Contact Management, Project Management – Collaborating on Word Processing ,
Databases – Storing and Sharing Files- Collaborating via Web-Based Communication Tools –
Evaluating Web Mail Services – Collaborating via Social Networks – Collaborating via Blogs and
Wikis.
UNIT-IV
VIRTUALIZATION FOR CLOUD
Need for Virtualization – Pros and cons of Virtualization – Types of Virtualization – System VM,
Process VM, Virtual Machine monitor – Virtual machine properties - Interpretation and binary
translation, HLL VM - Hypervisors – Xen, KVM , VMWare, Virtual Box, Hyper-V.
UNIT-V
SECURITY, STANDARDS, AND APPLICATIONS
Security in Clouds: Cloud security challenges – Software as a Service Security, Common
Standards: The Open Cloud Consortium – The Distributed management Task Force – Standards
for application Developers – Standards for Messaging – Standards for Security, End user access
to cloud computing, Mobile Internet devices and the cloud.

(7.GV.08) WEB APPLICATION DEVELOPMENT

UNIT-I
Introduction and Web Development Strategies
History of Web, Protocols governing Web, Creating Websites for individual and Corporate World,
Cyber Laws, Web Applications, Writing Web Projects, Identification of Objects, Target Users,
Web Team, Planning and Process Development.

UNIT-II
HTML, XML and Scripting
List, Tables, Images, Forms, Frames, CSS Document type definition, XML schemes, Object
Models, Presenting XML, Using XML Processors: DOM and SAX, Introduction to Java Script,
Object in Java Script, Dynamic HTML with Java Script.

UNIT-III
Java Beans and Web Servers
Introduction to Java Beans, Advantage, Properties, BDK, Introduction to EJB, Java Beans API
Introduction to Servelets, Lifecycle, JSDK, Servlet API, Servlet Packages: HTTP package,
Working with Http request and response, Security Issues.

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UNIT-IV
JSP
Introduction to JSP, JSP processing, JSP Application Design, Tomcat Server, Implicit JSP objects,
Conditional Processing, Declaring variables and methods, Error Handling and Debugging, Sharing
data between JSP pages- Sharing Session and Application Data.

UNIT-V
Database Connectivity
Database Programming using JDBC, Studying Javax.sql.*package, accessing a database from a
JSP page, Application-specific Database Action, Developing Java Beans in a JSP page,
introduction to Struts framework.

(7.VP.03) WEB APPLICATION LAB

List of Experiments:

1. Write an HTML page including any required JavaScript that takes a number from one text
field in the range of 0 to 999 and shows it in another text field in words. If the number is
out of range, it should show “out of range” and if it is not a number, it should show “not a
number” message in the result box.
2. Write a HTML page that has one input, which can take multi-line text and a submit button.
Once the user clicks the submit button, it should show the number of characters, words and
lines in the text entered using an alert message. Words are separated with white spaces and
lines are separated with new line character.
3. Write an HTML page that contains a selection box with a list of 5 countries. When the user
selects a country, its capital should be printed next to the list. Add CSS to customize the
properties of the font of the capital (color, bold and font size).
4. Create and save an XML document at the server, which contains 10 users information.
Write a program which takes User Id as input and returns the user details by taking the user
information from the XML document.
5. Implement the following web applications using (a) PHP, (b) Servlets and (c) JSP.
i) A user validation web application, where the user submits the login name and password
to the server. The name and password are checked against the data already available in
Database and if the data matches, a successful login page is returned. Otherwise a failure
message is shown to the user.
ii) Modify the above program to use an XML file instead of database.
iii) Modify the above program using AJAX to show the result on the same page below the
submit button.
iv) A simple calculator application that takes two numbers and an operator (+,-,*,/,%) from
an HTML page and returns the result page with the operation performed on the operands.
v) A web application takes a name as input and on submit it shows a hellopage where is
taken from the request. It shows the start time at the right top corner of the page and
provides the logout button. On clicking this button, it should show a logout page with
Thank You message with the duration of usage.(Use session to store name and time).
vi) A web application that takes name and age from an HTML page. If the age is less than
18, it should send a page with “Hello , you are not authorized to visit this site” message,
where should be replaced with the entered name. Otherwise it should send “Welcome to
this site” message.
vii) A web application that takes name and age from an HTML page. If the age is less than

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18, it should send a page with “Hello , you are not authorized to visit this site” message,
where should be replaced with the entered name. Otherwise it should send “Welcome to
this site” message.
viii) A web application for implementation: The user is first served a login page which
takes user’s name and password. After submitting the details the server checks these values
against the data from a database and takes the following decisions. If name and password
matches serves a welcome page with user’s full name. If name and password doesn’t
match, then serves “password mismatch” page. If name is not found in the database, serves
a registration page, where user’s full name is asked and on submitting the full name, it
stores, the login name, password and full name in the database (hint: use session for storing
data, submitted login name and password).
ix) A web application that lists all cookies stored in the browser on clicking “List Cookies”
button. Add cookies if necessary.

(7.VP.04) ARTIFICIAL INTELLIGENCE LAB EXPERIMENTS

List of Experiments:

1. Study of Prolog.
2. Write simple fact for the statements using PROLOG.
3. Write predicates One converts centigrade temperatures to Fahrenheit, the other
checks if a temperature is below freezing.
4. Write a program to solve the Monkey Banana problem.
5. WAP in turbo prolog for medical diagnosis and show the advantage and disadvantage
of green and red cuts.
6. WAP to implement factorial, fibonacci of a given number.
7. Write a program to solve 4-Queen problem.
8. Write a program to solve traveling salesman problem.
9. Write a program to solve water jug problem using LISP

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