ECE-2025 Lectures (Spring-2000)
Each lecture is posted on this
page in Adobe Acrobat (.pdf) files. You may
obtain a copy of the Adobe Acrobat Reader (version 4.x) for
free from http://www.adobe.com
. Version 4 is recommended.
Format is 4 slides per page, converted from a PowerPoint presentation.
List of ECE-2025
Lectures
OBJECTIVES for ALL Lectures (Fall-00) |
FALL-99 Lectures (ECE-2025) |
SPRING-99 Lectures (EE-2200) |
WINTER-99 Lectures (EE-2200) |
FALL-98 Lectures (EE-2200) |
Lecture # | Topic | Reading | Extras |
#1 (7-Jan-00) | Intro: Sinusoids | Ch. 2, pp. 9-17 Appendix B | |
#2 (10-Jan-00) | Phase, Time Shift & Complex Amplitude | Ch. 2, pp. 17-30 Appendix A | ZIP file for Sine Drill: find cos() formula from a plot. Version 2.01; updated from DSP First CD. |
#3 (14-Jan-00) | Complex Amplitude & Phasor Addition Theorem | Ch. 2, pp. 31-43 Appendix A | ZIP file for Z Drill: complex number operations. Version 2.01; updated from DSP First CD. |
#4 (21-Jan-00) | Spectrum: Different Freqs | Ch. 3, pp. 48-61 | |
#5 (24-Jan-00) | Harmonics & Time-Varying Frequency | Ch. 3, pp. 57-61 and 66-77 | BEATCON GUI on the DSP First CD |
#6 (31-Jan-00) | Fourier Series Analysis | Fourier Series Notes in PDF file | Fourier Series Java Applet |
#7 (7-Feb-00) | Sampling & Aliasing | Ch. 4, pp. 83-94 | |
#8 (11-Feb-00) | D-to-A Reconstruction | Ch. 4, pp. 100-111 | |
#9 (14-Feb-00) | Intro to FIR Filtering | Ch. 5, pp. 119-131 | |
#10 (18-Feb-00) | Linear & Time-Invariant: FIR Implementation | Ch. 5, pp. 133-152 | MATLAB GUI for Discrete-Time Convolution which is the same as FIR Filtering |
#11 (21-Feb-00) | Frequency Response of FIR | Ch. 6, pp. 157-165, 169-176 | ZIP file for MATLAB demo of sinusoid thru a filter This is version 1.13; please consult the README.TXT |
#12 (25-Feb-00) | Filtering Sinusoids & Continuous-Time Signals | Ch. 6, pp. 188-194, 176-179 | ZIP file for MATLAB demo of sinusoid thru a filter This is version 1.13; please consult the README.TXT |
#13 (28-Feb-00) | Z-Transform: H(z) Polynomials | Ch. 7, pp. 203-218 | |
#14 (13-Mar-99) | Frequency Response (FIR) from H(z) | Ch. 7, pp. 220-234 | CD-ROM Movies: 3 Domains: time domain, frequency domain, and z domain |
#15 (17-Mar-99) | Impulses & Continuous-Time Signals | Ch. 10, pp. 1000-1020 | |
#16 (20-Mar-00) | Convolution for Continuous-Time | Ch. 10, pp. 1020-1041 | Convolution movie (1.6 Mb) Quicktime Movie with Narration. MATLAB GUI for Convolution (68K ZIP file). Continuous-Time version (v1.01) |
#17 (24-Mar-00) | Frequency Response | Ch. 11, pp. 1100-1118 | |
#18 (27-Mar-00) | Fourier Transform Introduction | Ch. 12, pp. 1200-1230 | |
#19 (31-Mar-00) | Fourier Transform: Convolution Property | Ch. 12, pp. 1230-1241 | |
#20 (3-April-00) | Fourier Transform: Amplitude Modulation | Ch. 13 in the Notes | |
Quiz #3 (7-April-00) | Quiz: Z-Transform Convolution, Impulses & Fourier Analysis | Chaps. 7, Notes-Chaps. 10, 11 and 12 | |
#21 (10-April-00) | Sampling Theorem: Bandlimited Signals | Ch. 13 | |
#22 (14-April-00) | Digital Filtering of Analog Signals | Ch. 13 and Ch. 6 (pp. 184-194) | |
#23 (17-April-00) | IIR Filtering: Feedback | Ch. 8, pp. 250-263 | |
#24 (21-April-00) | H(z) & Frequency Response of IIR | Ch. 8, pp. 261-279 | Movies: 3 Domains for IIR MATLAB: PEZ GUI |
#25 (24-April-00) | Three Domains for IIR | Ch. 8, pp. 278-307 | Movies: 3 Domains for IIR MATLAB: PEZ GUI is on the DSP-First CD |
#26 (28-April-00) | Review & Summary | Ch. 1-8 and Notes (Ch. 10-13) | REMINDER: Review for Final Exam on Monday 1-May at 6:45 pm |