Electrical Communications Systems

Course No. ECE.09.331

Spring 2008

Course Organization

Tentative Course Schedule*

 
 
 
Week
(Start date)
Topic
Chapter 
   Information 
Week 1
(Jan 22)
Introduction 
Measures of Information and Channel Capacity, Shannon's Law
Lecture 1a
Assignment 1: Postponed to Feb 5 
Lecture 1b
Week 2 
(Jan 28)
ECOMMS Readiness QUIZ: 
Monday, Jan 28, 12:40 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

 
 
 
 

2

Lab 1: Pre-lab Lecture
Lecture 2a
Lecture 2b
Week 3
(Feb 4)
Signals and Spectra (contd.) 
2
Lecture 3a
Assignment 2: Due Feb 25 
Lecture 3b
Week 4
(Feb 11)
Quiz 1 on Tuesday, Feb 12 
Check out previous Quiz 1 here
Mon - Lab 1 Part 4 by Phil Mease; Tue & Wed, continue Lab 1 (Dr. Mandayam is on conference travel)
 
Week 5
(Feb 18)
 Bandpass Signalling 
Amplitude Modulation 

5
Lecture 5a
Lecture 5b
Week 6 
(Feb 25)
Amplitude Modulation  (contd.) 
DSB-SC 
Lab Project 2: AM and DSB-SC Modulation and Detection
5
Lab 2: Pre-lab Lecture
Assignment 3 : Due Mar 31
Lecture 6a
Lecture 6b
Week 7
(Mar 3)
Quiz 2 on Monday, Mar 3 
Check out previous Quiz 2 here
DSB-SC (contd.), SSB
Lecture 7a
Lecture 7b
Week 8
(March 11)
Phase and Frequency Modulation (contd.) 
5
Lecture 8a

Wednesday, Mar 12
10:50 AM Room 204/206
Midterm Examination
OPEN BOOK & NOTES
Want to see previous midterms? Click for 2007 and 2005


Mar 17-21 Spring Break - No Class

Week 9
(Mar 24)
Phase and Frequency Modulation (contd.) 
Digital Communications: Introduction 
3
Lecture 9a
Lecture 9b
Week 10
(Mar 31)
Baseband Signaling 
Lab Project 3: Frequency Modulation and Detection 
3
Lab 3: Pre-lab Lecture
Assignment 4 : Due Apr 14
Lecture 10a
Lecture 10b
Week 11
(Apr 7)
(Quiz 3 - rescheduled to next week) 
Digital Modulation
5
Lecture 11a
Lecture 11b
Week 12
(Apr 14)
Quiz 3
Digital Modulation (contd.) 

6
Lab 2 reports due (Apr 14) 
Assignment 5: Due Apr 28
Lecture 12a
Lecture 12b
Week 13
(Apr 21)
Power Spectral Density
Noise
Lab Project 4: Digital Baseband Communications
6
Lab 4: Pre-lab Lecture
Lecture 13a
Lecture 13b
Week 14
(Apr 28)
Quiz 4  (canceled)
Broadcast TX and RX
Course Review

7
Lecture 14a
Lecture 14b
Week 15
(May 5)
Monday, May 5, 1:00 PM
Final Examination: OPEN BOOK & NOTES
Room 204/206 
Previous Finals: Spring '07 and Spring '06
Comprehensive
OPEN Book & Notes

Finals Week
(May 8)
Thursday, May 8
10:15 - 12:15
Continue Labs 3 and 4; extra-credit help session
 
*Please check frequently for updates.
 
 
 
 
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