G.H.RAISONI COLLEGE OF ENGINNERING, NAGPUR
(An Autonomous Institute under UGC Act 1956)
DEPARTMENT OF ELECTRONICS & TELECOMMUNICATION
Session: 2011-2012(EVEN SEMESTER)
Semester/Branch/Section: VI / ETC/ A/B
Name of Subject: Line Communication & Switching System
Name of Subject Teacher : Prof. S.K.Tadse/Prof.V.Bhure
Lecture No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
Topic(s) To be Covered
Introductionof subject:Telegraphy: Telegraph
codes
Morse code cable code 5 unit code
7.5 unit code, telegraph speed baud
Morse keys
Sounder
Telegraph relays
Operate and release lags
Telegraph circuits: Simplex, Duplex
Bridge duplex
Telegraph Repeater
Teleprinter Transmitter
Teleprinter Receiver
Baudot multiplex
Telex
Telephone Transmitter
Telephone Receiver
Side tone
Fascmile
Subscribers telephone set
Electronic telephone transmission bridge
Principles of manual switching systems
Telephone relays
Central battery system
Local battery systems
Junction working
Automatic telephone: Strowger exchanger
Line switches and selectors
Ringing and tone circuit
Subscriber uniselector circuit
Hybrid coil
Line balancing net work
Trucking diagram cross bar switching system
Traffic engineering ,traffic unit
Grade of service
Calculation of switches and selectors
Director system.
Trunk exchange
Electric switching system
Companding HDBA
PCM principles
Coding BORSCHT functions subscriber line
interface circuit (SLIC)
Trunk side interface
Load: 5 Hrs./week
Date
43
44
45
46
Signaling ,cellular telephony
Introduction to the ISDN
Carrier communication, carrier equipments
Attenuator equalizers filters
47
Long haul carrier telephone systems,BHCA
48
Power line carrier communication
49
Revision on above topics
50
Revision and Exam preparation
G.H.Raisoni College of Engineering. Nagpur
Dept. of Electronics &Telecommunication Engineering
Session: 2011-2012(EVEN SEMESTER)
Teaching Plan- VIth SEM /ETC/ SEC: - A / B
Subject: CONTROL SYSTEM ENGINEERING
Name of subject Teacher: G.R.Walke/ R.H.Adware
Lecture
Unit
Topics
No.
No.
1
Introduction about subject & its application
1
2
Closed loop system, examples
3
open loop system, examples
4
Positive feedback system, derivation,
Negative feedback system, derivation
6
Block diagram reduction, rules 1 to 10
7
Examples on block diagram reduction
8
Examples on block diagram reduction
9
Definitions on signal flow graph, Examples on signal flow graph(SFG)
10
Mathematical modeling of electrical & electromechanical system
11
Examples based on modeling
12
Examples based on modeling
13
Examples based on modeling
14
Time response: Types of inputs in Time Response Analysis
2
15
Response of Ist order system to unit step input, ramp input
16
Response of second order system to unit step input, ramp input
17
Location of closed loop poles
18
Time response specification
19
Expression for overdamped, critically damped
20
Steady state error & error constants
21
Numericals based on first order system
22
Numericals based on second order system
23
Examples based on Time Response
24
Examples based on Time Response
25
Stability of System: Types of stability
3
26
Difficulty no.1 & 2 in stability
27
Hurwitz Criteria for Stability
28
Rouths Array for the stabilty
29
Numericals based on stability
30
Numericals based on stability
31
Root Locus definitions, Different Rules of Root Locus
4
32
Effect of addition of poles on Root Locus
33
Effect of addition of zeros on Root Locus
34
Numericals based on Root Locus
35
Numericals based on Root Locus
36
Frequency Response: Phase Lead Compensation,
5
Design of Lead Compensator,
37
Design of Lead Compensator using Bode plot, Root locus
38
Phase Lag Network, Design of Lag Compensator
39
Design of Lag Compensator using Bode plot, Root locus
40
Lag-lead compensator
41
Numericals based on Bode plots
42
Theory of Nyquist plot
43
Numericals based on Nyquist plot
44
Theory of polar plot
45
Numericals based on Polar plot
46
47
48
49
50
6
Definitions of state variables
Physical state model, Phase state model, Canonical state model
Eigen value & Eigen matrix
Numericals based on state variables
Numericals based on state variables
G.H.RAISONI COLLEGE OF ENGINNERING, NAGPUR.
(An Autonomous Institute under UGC Act 1956)
DEPARTMENT OF ELECTRONICS & TELE-COMMUNICATION ENGINEERING
Semester/Branch/Section: - VI /ETC/ A/B
Session: 2011-2012(EVEN SEMESTER)
Name of Subject: Communication Electronics
Name of Subject Teacher: - Prof.S.S.Godbole/Prof.P.V.Puranik
Lecture No.
Syllabus To be Covered
Lecture no. 1
Introduction to Communication, Modulation and its types.
Lecture no. 2
Frequency spectrum of electromagnetic waves, their properties, bandwidth,
Tuned Amplifiers,
Lecture no. 3
noise, types,
Lecture no. 4
Noise figure calculation
Lecture no. 5
noise figure calculation Cont.
Lecture no. 6
Problems on noise figure
Lecture no. 7
AM modulators
Lecture no. 8
series plated class C amplifier
Lecture no. 9
SSB, SSB-SC modulation
Lecture no. 10
AM demodulators
Lecture no. 11
square law detector
Lecture no. 12
Problems on AM
Lecture no. 14
AM using transistors, detectors for SSB, SSB-SC AM signals
Lecture no. 15
Detectors for SSB, SSB-SC AM signals Continued
Lecture no. 16
Angle modulation
Lecture no. 17
frequency modulation
Lecture no. 18
FM Equation
Lecture no. 19
Spectrum reactance tube
Lecture no. 20
FET modulators
Lecture no. 21
Armstrong method
Lecture no. 22
Problems on FM
Lecture no. 23
reactance tube
Lecture no. 24
Spectrum reactance tube
Lecture no. 25
FET modulators, Armstrong method
Lecture no. 26
FM transmitters
Lecture no. 27
Frequency stabilization methods, FM discriminator
Lecture no. 28
Foster Seeley
Lecture no. 29
, PLL detectors stereophonic FM
Lecture no. 30
Pulse Modulation- PAM,
Lecture no. 31
PPM, PWM
Lecture no. 32
PCM, DM
Lecture no. 33
PCM, DM
Lecture no. 34
DELTA modulation
Lecture no. 35
PCM Problems and MATLAB Intro
Lecture no. 36
Radio receivers
Lecture no. 37
TRE receivers
Lecture no. 38
Super heterodyne receivers
Lecture no. 39
Circuits of Mixer
Lecture no. 40
RF stage, AGC, FM radio receivers
Lecture no. 41
, IF stage, Detector
Lecture no. 42
, AGC circuits
Lecture no. 43
FM radio receivers
Lecture no. 44
FM radio receivers
Lecture no. 45
Problems on Radio Receivers
Lecture no. 46
Problems on Radio Receivers
Lecture no. 47
Line telephony-
Lecture no. 48
Elemental Phone system, Simple exchange
Lecture no. 49
TDM, Analog TDM TSI, Space Array
Lecture no. 50
Revision
G.H.RAISONI COLLEGE OF ENGINNERING, NAGPUR.
(An Autonomous Institute under UGC Act 1956)
DEPARTMENT OF ELECTRONICS & TELE-COMMUNICATION ENGINEERING
Semester/Branch/Section: - VI /ETC/ A/B
Session: 2011-2012(EVEN SEMESTER)
Name of Subject: Fields & Radiating Systems
Name of Subject Teacher: - Prof.R.T.Bankar/Prof.M.B.Babar
Lecture No.
Topics to be Covered
UNIT I
1
Introduction of subject
2
Guided waves
3
Waves between parallel planes
4
Waves between TE, TM, TEM, waves
5
Characteristics of waves
6
Attenuation in parallel plane guides
7
Wave impedance
UNIT II
8
Rectangular wave - guide
9
TM, TE waves in rectangular guides
10
Their characteristics
11
Wave velocity
12
Guide wave length
13
Wave impedance field configurations
UNIT III
14
15
Transmission line parameters - Characterized impedance
Propagation constant, Attenuation constant, Phase constant
16
Waveforms Distortion
17
Distortion less transmission lines
18
Loading of transmission lines
19
Reflection coefficient, VSWR
20
Equivalent circuits of transmission lines
21
Transmission lines at radio frequency
22
Open and short circuited lines
23
Smith chart, Stub matching
UNIT IV
24
Scalar and vector potentials
25
Retarded potentials
26
Field due to a current elements
27
Power radiated, Its radiation resistance
28
For field due to a dipole
29
Power applied radiated
30
Its Radiation resistance
31
Reciprocity theorem applied to a antennas gain,
32
Aperture of antenna
33
Radiation intensity
34
Directivity and Antenna gain
UNIT V
35
Two elements arrays
36
Directional characteristics
37
Linear arrays analysis
38
Broadside arrays pattern multiplication
39
End fire arrays pattern multiplication
40
Binomial arrays
41
Design of broadest array for a specific pattern
UNIT VI
42
Basic principles of parabolic reflectors
43
Analysis and Power pattern
44
Lens antennas
45
Folded dipole turnstile
46
Yagi antenna
47
Log periodic antennas
48
Horn antennas
49
Traveling wave antennas
50
Cassegrain antennas