ECE-2025 Lectures (Fall-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 STRONGLY recommended.
Format is 4 slides per page, converted from a PowerPoint presentation.
List of ECE-2025
Lectures
OBJECTIVES for ALL Lectures (Fall-00) |
SPRING-99 Lectures (EE-2200) |
Lecture # | Topic | Reading | Extras |
#1 (21-Aug-00) | Intro: Sinusoids | Ch. 2, pp. 9-17 Appendix B | |
#2 (25-Aug-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 2.03; updated from DSP First CD. |
#3 (28-Aug-00) | Complex Amplitude & Phasor Addition Theorem | Ch. 2, pp. 31-43 Appendix A | ZIP file for Z Drill: complex number operations. Version 2.04; updated from DSP First CD. |
#4 (1-Sept-00) | Spectrum: Different Freqs | Ch. 3, pp. 48-61 | |
#5 (8-Sept-00) | Harmonics & Time-Varying Frequency | Ch. 3, pp. 57-61 and 66-77 | BEATCON GUI on the DSP First CD |
#6 (11-Sept-00) | Fourier Series Analysis | Fourier Series Notes in PDF file | Fourier Series Java Applet |
#7 (15-Sept-00) | Sampling & Aliasing | Ch. 4, pp. 83-94 | |
#8 (22-Sept-00) | D-to-A Reconstruction | Ch. 4, pp. 100-111 | Consult demos in Chapter 4 of DSP-First CD-ROM |
#9 (25-Sept-00) | Intro to FIR Filtering | Ch. 5, pp. 119-131 | |
#10 (29-Sept-00) | Linear & Time-Invariant Systems: FIR Implementation | Ch. 5, pp. 133-152 | MATLAB GUI for Discrete-Time Convolution which is the same as FIR Filtering. (latest ConvDemo ZIP file is here) |
#11 (2-Oct-00) | Frequency Response of FIR | Ch. 6, pp. 157-165, 169-176 | Use Convolution GUI again. |
#12 (6-Oct-00) | Filtering Sinusoids & Continuous-Time Signals | Ch. 6, pp. 188-194, 176-179 | MATLAB demo of sinusoid thru a filter LTIdemo v 1.14: please README.TXT (latest LTIdemo ZIP file is here) All the GUIs can be found at: Jordan’s page.
|
#13 (9-Oct-00) | Z-Transform: H(z) Polynomials | Ch. 7, pp. 203-218 | |
#14 (13-Oct-00) | Frequency Response (FIR) from H(z) | Ch. 7, pp. 220-234 | CD-ROM Movies in Ch 7: 3 Domains: time domain, frequency domain, and z domain |
#15 (16-Oct-00) | Recap of FIR Filtering | Ch. 7, all | CD-ROM Movies in Ch 7: 3 Domains: time domain, frequency domain, and z domain |
#16 (27-Oct-00) | Impulses & Continuous-Time Signals Continuous-Time Systems | Ch. 10, pp. 1000-1020 | |
#17 (30-Oct-00) | Convolution for Continuous-Time | Ch. 10, pp. 1020-1041 | Convolution movie (1.6 Mb) Quicktime Movie with Narration. Also, MATLAB GUI for Convolution: cconvdemo ZIP file |
#18 (3-Nov-00) | Frequency Response | Ch. 11, pp. 1100-1118 | |
#19 (6-Nov-00) | Fourier Transform Introduction | Ch. 12, pp. 1200-1230 | |
#20 (10-Nov-00) | Fourier Transform Properties: Convolution Property | Ch. 12, pp. 1230-1241 | |
#21 (13-Nov-00) | Fourier Transform: Amplitude Modulation | Ch. 13 in the Notes | |
#22 (17-Nov-00) | Sampling Theorem: Bandlimited Signals | Ch. 13 (Notes) | |
#23 (27-Nov-00) | IIR Filtering: Feedback H(z) for IIR Filters | Ch. 8, pp. 250-263 | |
#24 (1-Dec-00) | H(z) & Frequency Response of IIR Three Domains for IIR | Ch. 8, pp. 261-279 | Movies: 3 Domains for IIR MATLAB: PEZ GUI |
#25 (4-Dec-00) | Digital Filtering of Analog Signals | Ch. 13 and Ch. 6 (pp. 184-194) | |
#26 (8-Dec-00) | Review & Summary | Ch. 1-8 and Notes (Ch. 10-13) | REMINDER: Reviews for Final Exam on Sunday 10-Dec at 7:00 pm on Tuesday 12-Dec at 7:00 pm |