Electrical Communications Systems

Course No. ECE.09.331

Spring 2011

Course Organization

Tentative Course Schedule*
 
Week
(Start date)
Topic
Chapter 
   Information 
Week 1
(Jan 18)
Introduction 
Measures of Information and Channel Capacity, Shannon's Law
Lecture 1a
Lecture 1b
Assignment 1
Week 2 
(Jan 24)
ECOMMS Readiness QUIZ: 
Tuesday, Jan 25,3:15 PM, Room 204/206
CLOSED Book & Notes
Topics: Complex algebra, Phasors, Fourier Series, AC circuits 
Want to see previous Readiness Quiz? Click here
Lab Project 1: Waveform Synthesis and Spectral Analysis
Signals and Spectra

Lab 1: Pre-Lab Lecture
Lecture 2a
Week 3
(Jan 31)
Signals and Spectra (contd.) 
2
Lecture 3a
Lecture 3b
Assignment 2
Week 4
(Feb 7)
 Bandpass Signalling 
Amplitude Modulation
4
5
Lecture 4a
Lecture 4b
Week 5
(Feb 14)
Lab Project 2: AM and DSB-SC Modulation and Detection
Quiz 1 (on Wednesday)
Check out previous Quiz 1 here
Amplitude Modulation  (contd.) 
DSB-SC 
  Lab 2: Pre-Lab Lecture
Lecture 5a
Week 6 
(Feb 21)

(Dr. Mandayam is on conference travel. Lab work on Mon, Tue and Wed)
5

Week 7
(Feb 28)
DSB-SC (contd.),
Complex envelope notation
SSB
Phase and Frequency Modulation
Assignment 3
Lecture 7a
Lecture 7b
Week 8
(March 7)
Quiz 2 (on Wednesday)
Check out previous Quiz 2 here
Frequency Modulation
5
Lecture 8a
Mar 14-18 Spring Break - No Class

Week 9
(Mar 21)
Finish Lab 2 (experiments and report)
Revise Lab 1 report
FM (conclude)
5
3
Lecture 9a
Week 10
(Mar 28)
Midterm Examination  on Monday, March 28
OPEN BOOK & NOTES
Want to see previous midterms? Click for 2010 and 2009
Digital Communications: Introduction
Baseband Signaling, Source Encoding
3
Lecture 10a
Lecture 10b
Week 11
(Apr 4)
Lab Project 3: Frequency Modulation and Detection
Error Control Coding
Digital Bandpass Modulation
5
Lab 3: Pre-Lab Lecture
Assignment 4
Lecture 11a
Lecture 11b
Week 12
(Apr 11)
No Quiz 3 (Pop Quiz on Apr 4 will be counted)
Digital Bandpass Modulation
Communications Networking
5
Lecture 12a
Finish Part 3 of Lab 3
Week 13
(Apr 18)
Lab Project 4: Digital Baseband Communications
Quiz 4 (on Wednesday)
Assignment 4 help session

5
Lab 4: Pre-Lab Lecture
Week 14
(Apr 25)
Power Spectral Density
Noise performance of Analog and Digital communications systems
Commercial broadcast TX and RX

6
7
Assignment 5
Lecture 14a
Week 15
(May 2)
Course review
Finish Lab 4

Lecture 15a
Finals Week
Final Exam on Thu, May 5
12:30 - 2:30 pm
 OPEN BOOK & NOTES
Previous Finals: 2010 and 2009
Comprehensive 
OPEN Book & Notes

 May 8
Sunday, May 8, 24:00 hrs - All course material is due


*Please check frequently for updates.
 
 
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