TD.header { vertical-align: baseline; color: white; background-color: rgb(0,155,255); font-family: sans-serif; font-weight: bold; text-align: center }
TD.row1 { color: black; background-color: rgb(222,222,222); font-family: sans-serif; text-align: center }
TD.row2 { color: black; background-color: rgb(211,211,255); font-family: sans-serif; text-align: center }
TD.row3 { color: black; background-color: rgb(211,255,255); font-family: sans-serif; text-align: center }
ECE-2025 Lectures
Spring-2005
The lecture slides are posted in Adobe’s PDF format. You may
obtain a free copy of the Adobe Acrobat Reader from http://www.adobe.com
. Use version 4.0 or later.The links called perm
are links to the specific lecture within a permanent home where the lecture
slides without ECE-2025 announcements are kept.
Note: the lecture order used in ECE-2025 puts IIR Filtering (Chapter 8) at the end,
so the numbers on the “permanent” lectures may differ from the Lecture numbers below.
Lecture
File(s)
Date
Topic
Reading
Extras
1
perm
10 Jan 05
Sinusoids
Ch. 2, Sects 2-1 to 2-2,
Appendix B
Lecture Movie
2
perm
14 Jan 05
Time and phase shift
Complex Exponentials
Ch. 2, Sects 2-3 to 2-5,
Apps. A & B
ZIP file for Sine Drill:
find cos() formula from a plot (updated from DSP First CD).
Lecture Movie
3
perm
21 Jan 05
Phasor Addition Theorem
Ch. 2, Sect 2-6
ZIP file for Z-Drill:
complex number manipulations.
Lecture Movie
4
perm
24 Jan 05
The Spectrum
Ch. 3, Sect 3-1,
App. A
Lecture Movie
5
perm
28 Jan 05
Periodic and Time-Varying Spectrum
Ch. 3, Sects 3-2, 3-3, 3-7, 3-8
Lecture Movie
6
perm
31 Jan 05
Fourier Series Analysis
Ch. 3, Sects 3-4, 3-5
Lecture Movie (partial)
and Spr-04 Lecture Movie
Quiz
4 Feb 05
7
perm
7 Feb 05
Fourier Series & Spectrum
Ch. 3, Sects 3-4, 3-5, 3-6
ZIP file for Fourier Series MATLAB GUI Demo
Also, Slabaugh’s Fourier Series JAVA applet
Lecture Movie
8
perm
11 Feb 05
Sampling and Aliasing
Ch. 4, Sects 4-1, 4-2
ZIP file for con2dis
Lecture Movie
9
perm
14 Feb 05
Bandlimited Reconstruction (D-to-A)
Ch. 4, Sects. 4-4, 4-5
Concept Map for Sampling
Concept Map for Reconstruction
Lecture Movie
10
perm
18 Feb 05
FIR Filtering Intro
Ch. 5, Sects 5-1, 5-2 & 5-3
Concept Map for FIR Filtering
Lecture Movie
11
perm
21 Feb 05
Linearity, Time-Invariance & Convolution
Ch. 5, Sects 5-5, 5-6 & 5-4
ZIP file for dconvdemo: Discrete-time Convolution
Lecture Movie
12
perm
25 Feb 05
Frequency Response for FIR
Ch. 6, Sects 6-1, 6-2, 6-3 & 6-4
ZIP file for DLTIdemo: Sinusoid-IN gives Sinusoid-OUT
Lecture Movie
13
perm
28 Feb 05
Digital Filtering of Analog Signals
Ch. 6, Sects 6-6, 6-7, & 6-8
Lecture Movie
Quiz
4 Mar 05
14
perm
7 Mar 05
Z-Transform Intro
Ch. 7, Sects 7-1 thru 7-5
Lecture Movie
15
perm
11 Mar 05
Zeros & Frequency Response
Ch. 7, Sects 7-6 thru 7-8
ZIP file for PeZdemo: Zero Placement & 3-Domains
Lecture Movie
16
perm
14 Mar 05
IIR Filters & H(z)
Ch. 8, Sects 8-1 thru 8-3
Lecture Movie
17
perm
18 Mar 05
IIR Frequency Response
Ch. 8, Sects 8-4 thru 8-6
PeZdemo: Zero Placement & 3-Domains
Lecture Movie
Spring Break (21-25 Mar)
18
perm
28 Mar 05
Continuous-Time Signals and Systems
Ch. 9, Sects. 9-1 to 9-5
Lecture Movie
Quiz
1 Apr 05
19
perm
4 Apr 05
Continuous-Time Convolution
Ch. 9, Sects. 9-6 to 9-8
Quicktime Movie for Convolution
ZIP file for CCONVDEMO: Continuous-time convolution
Lecture Movie
20
perm
8 Apr 05
Frequency Response of Continuous-Time Systems
Ch. 10, all
ZIP file for CLTIdemo: Sinusoid-IN gives Sinusoid-OUT
Lecture Movie
21
perm
11 Apr 05
Introduction to the Fourier Transform
Ch. 11, Sects. 11-1 to 11-4
Lecture Movie
22
perm
15 Apr 05
Fourier Transform Properties
Chapter 11, Sects. 11-5 to 11-9
Lecture Movie
23
perm
18 Apr 05
Amplitude Modulation
Ch. 12, Sects. 12-1 & 12-2
Lecture Movie
Quiz
22 Apr 05
24
perm
25 Apr 05
Sampling Theorem Revisited
Ch. 12, Sect. 12-3
Lecture Movie
<!–
25
perm
29 Apr 05
3-Domains for IIR Systems
Ch. 8, all
—>
25
perm
29 Apr 05
Digital Filtering of Analog Signals
Chaps. 1-12
Lecture Movie
