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
Fall-2006
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: when 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
21 Aug 06
Sinusoids
Ch. 2, Sects 2-1 to 2-2,
Appendix B
2
Movie
perm
25 Aug 06
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.
3
perm
28 Aug 06
Phasor Addition Theorem
Ch. 2, Sect 2-6
ZIP file for Z-Drill:
complex number manipulations.
4
perm
01 Sept 06
The Spectrum
Ch. 3, Sect 3-1,
App. A
Labor Day (4-Sept)
5
perm
08 Sept 06
Periodic and Time-Varying Spectrum
Ch. 3, Sects 3-2, 3-3, 3-7, 3-8
6
perm
11 Sept 06
Fourier Series Analysis
Ch. 3, Sects 3-4, 3-5
7
perm
15 Sept 06
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
Quiz
18 Sept 06
8
perm
22 Sept 06
Sampling and Aliasing
Ch. 4, Sects 4-1, 4-2
ZIP file for con2dis
9
perm
25 Sept 06
Bandlimited Reconstruction (D-to-A)
Ch. 4, Sects. 4-4, 4-5
Concept Map for Sampling
Concept Map for Reconstruction
10
perm
29 Sept 06
FIR Filtering Intro
Ch. 5, Sects 5-1, 5-2 & 5-3
Concept Map for FIR Filtering
11
perm
02 Oct 06
Linearity, Time-Invariance & Convolution
Ch. 5, Sects 5-5, 5-6 & 5-4
ZIP file for dconvdemo: Discrete-time Convolution
12
perm
06 Oct 06
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(10am) and
(11am)
–>
13
perm
09 Oct 06
Digital Filtering of Analog Signals
Ch. 6, Sects 6-6, 6-7, & 6-8
<!–
Lecture Movie(10am) and
(11am)
–>
14
perm
13 Oct 06
Z-Transform Intro
Ch. 7, Sects 7-1 thru 7-5
<!–
Lecture Movie(10am) and
(11am)
–>
Fall Break (16-17 Oct)
15
perm
20 Oct 06
Zeros & Frequency Response
Ch. 7, Sects 7-6 thru 7-8
ZIP file for PeZdemo: Zero Placement & 3-Domains
<!–
Lecture Movie(10am) and
(11am)
–>
Quiz
23 Oct 06
16
perm
27 Oct 06
Continuous-Time Signals and Systems
Ch. 9, Sects. 9-1 to 9-5
<!–
Lecture Movie (11am)
–>
17
perm
30 Oct 06
Continuous-Time Convolution
Ch. 9, Sects. 9-6 to 9-8
Quicktime Movie for Convolution
ZIP file for CCONVDEMO: Continuous-time convolution
<!–
Lecture Movie(10am) and
(11am)
–>
18
perm
03 Nov 06
Frequency Response of Continuous-Time Systems
Ch. 10, all
ZIP file for CLTIdemo: Sinusoid-IN gives Sinusoid-OUT
<!–
Lecture Movie(10am) and
(11am)
–>
19
perm
06 Nov 06
Introduction to the Fourier Transform
Ch. 11, Sects. 11-1 to 11-4
<!–
Lecture Movie(10am) and
(11am)
–>
20
perm
10 Nov 06
Fourier Transform Properties
Chapter 11, Sects. 11-5 to 11-9
<!–
Lecture Movie(10am) and
(11am)
–>
21
perm
13 Nov 06
Amplitude Modulation
Ch. 12, Sects. 12-1 & 12-2
<!–
Lecture Movie(10am) and
(11am)
–>
22
perm
16 Nov 06
Sampling Theorem Revisited
Ch. 12, Sect. 12-3
<!–
Lecture Movie(10am) and
(11am)
–>
Quiz
20 Nov 06
Thanksgiving (23-24 Nov)
23
perm
27 Nov 06
IIR Filters & H(z)
Ch. 8, Sects 8-1 thru 8-3
<!–
Lecture Movie(10am) and
(11am)
–>
24
perm
1 Dec 06
IIR Frequency Response
Ch. 8, Sects 8-4 thru 8-6
PeZdemo: Zero Placement & 3-Domains
<!–
Lecture Movie(10am) and
(11am)
–>
25
perm
04 Dec 06
3-Domains for IIR Systems
Ch. 8, all
<!–
Lecture Movie(10am) and
(11am)
–>
26
perm
08 Dec 06
<!–Digital Filtering of Analog Signals
–>
Overview/Review
Chaps. 1-12
<!–
Lecture Movie(10am) and
(11am)
–>
