Sample Course File

Topics: Modulation, Frequency modulation, Amplitude modulation Pages: 18 (840 words) Published: April 21, 2015


Instructor Name: Prof. Dr. “NAME” (Employee Code)
Course Name: Communication Systems
Course Offered: Spring 2015
Course Code: EE-385

Department of Electrical Engineering
Faculty of Engineering & Technolgy, Hafiz Hayat Campus
University of Gujrat, Gujrat

University of Gujrat
Course File Contents
Faculty of Engineering & Technology

Subject: Communication Systems
Course Code: EE-385
Course Tutor: Prof. Dr. “NAME”

Time Table…………………………………..………………………………………………………………A Course Plan………………………………………………………………………………………………..B Student’s Attendance Sheet ……………………………………………………………………..C Lecture Details…………………………………………………………………………………………….D Quizzes………………………………………………………………………………………………………..E Mid Term Exam…………………………………………………………………………………………..F Assignments ………………………………………………………….......................................G Result Sheet ……………………………………………………………………………………………….H File Review Log…………………………………………………………………………………………….I

Head of Department:_______________________

Time Table

Time Table of Communication Systems (EE-385)

Course Code
Course Title
Section
Day
Time
Room #
EE-385
Communication Systems
A
WED
10:30-12:00
E105
EE-385
Communication Systems
A
THU
10:30-12:00
E105

Course Outline

Communication systems (EE-385)
Course Outline:

Amplitude Modulation Systems: Frequency translation, recovery of base signal, amplitude modulation, maximum allowable modulation, square law demodulator, spectrum of AM signal modulators, balanced modulator, single sideband, vestigial sideband and compatible single sideband system, multiplexing. Frequency Modulation Systems: Angle modulation, phase and frequency modulation, relationship between phase and frequency modulation, spectrum of FM signal effect of modulation index on bandwidth. EF generation and detection methods, limiters, frequency multiplication. Pulse Modulation Systems: Sampling theorem, low pass signals, pulse amplitude pulse width and pulse position modulation, bandwidth requirements, spectra, cross talk. Methods of generation and detection of PAM, PVVM signals, pulse code modulation, quantization and commanding. PCM systems, equalization, synchronous and asynchronous PCM systems, delta modulation, phase shift keying, differential phase shift keying, frequency shift keying. Noise: Mathematical representation, effect of filtering, response of narrow band filter to noise, superposition of noise, probability density, noise in am, FM system noise calculations, shot noise, thermal noise, noise temperature, noise bandwidth, noise figure, noise figure and equivalent noise in cascaded system, signal to noise ratio. Information Theory and Coding: Discrete messages, concept of amount of information, average information, entropy information rate, Shannon’s theorem, channel capacity, relation between band width and S/N ration.Coding,Parity check coding, error correction elementary system.

Recommended Books:
1. B. P. Lathi, “Modern Digital and Analog Communication Systems,” Latest Edition 2. Principles of Communication Systems, Taub Schilling McGraw Hill, Latest edition. 3. Analog and Digital Communication, Simon Haykin, Latest edition. 4. Oxford University Press, ISBN: 0195110099.

5. Leon W. Couch, “Digital and Analog Communication Systems,” Latest Edition, Prentice Hall,ISBN: 0131424920. 6. John G. Proakis and Masoud Salehi, “Communication Systems Engineering,” Latest Edition, Prentice Hall

Student’s Attendance Sheet

Daily Lecture Report

Course Code:
Course Title:
Lecture Number:
Credit Hours:
Semester:
Section:
Day:
Date:
Instructor Name:
Code:
Class Room:

Class Start Time:
Class End Time:
Total Duration:
Arranged Class □
Makeup Class
Topics taught synchronous with course break-up: Yes...
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