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ECE 310: Digital Signal Processing I

  • All dates are tentative. This outline is subject to change.

  • Class time will be primarily used for problem solving and discussing concepts that require a deeper look.

  • Please review the lecture material/video clips

  • Lectures 37-39 are cancelled to make-up for the three evening exams.

  • Suggested reading is from the ECE 310 course notes.

  • Corey Snyder's notes from Fall 2023 are here.

  • Optional book references are for Oppenheim & Schafer, with Buck, Discrete-Time Signal Processing, 2nd Ed. (OS) and Proakis & Manolakis, Digital Signal Processing, 3rd Ed. (PM). Other editions may vary slightly.

LectureDate Topic Course Notes Handout Further Reading Video Clips Lecture Videos/Office Hrs
1. 6/10 Introduction, CTDT Signals Signals OS 1, PM 1.1 Lecture 1
2. 6/11 DT systems DT System Properties 3.3-3.6 Systems OS 2.2-4, PM 2.1-3 1. Linearity/Causality
Linearity/Causality
Shift-invariance 		Lecture 2
3. 6/12 LSI Systems, Convolution 3.7–3.8 Systems
Additional Examples
Additional Examples Soln 		OS 2.2-4 PM 2.1-3 1. Convolution 1
2.Convolution 2 		Lecture 3
4. 6/13 LSI Systems, Convolution 3.7–3.8 Systems OS 2.2-4, PM 2.1-3 Lecture 4
5. 6/14 z-Transforms 4.1–4.2 Z-transforms
Additional Examples
Additional Examples Soln 		OS 3.1–3.2, PM 3.1–3.5 1. Example 1
2. Example 2 		Lecture 5
 
6. 6/17 z-Transform properties 4.3–4.4 Z-transforms properties
Z-transforms summary 		OS 3.3, PM 3.4 1. inverse z-transform

2. System Analysis
3.PolesZeros Review 		Lecture 6
Office Hrs
7. 6/18 Inverse z-Transforms,Difference Equations using Z-transforms 4.3–4.4 Z-transforms properties
Z-transforms summary 		OS 3.4, PM 3.2 Lecture 7
8. 6/19 Juneteenth- No Class  
9. 6/20 BIBO Stability, Causality 4.10–4.12 Inverse z-transforms OS 3.3, PM 3.4 1. inverse z-transform

2. System Analysis
3.PolesZeros Review 		Lecture 8
Office hrs
10. 6/21 BIBO Stability, Causality 4.13–4.14 Stability OS 5.2, PM 2.5,3.6 Lecture 9
11.  
12. 6/24 BIBO Stability, Causality 4.13–4.14 Stability
Additional Examples
Additional Examples Soln 		PM 2.3.6,3.6.4 1. BIBO definition
2. BIBO-h(n)
3. BIBO-H(z) 		Lecture 10
13. 6/25 CTFT 2.1–2.4 1. CTFT

2. CTFT Examples 		OS 2.1, PM 2.1 Lecture 11
14. 6/26 CTFT contd.
Discrete-Time Fourier Transform (DTFT) 		2.1–2.4 1. DTFS & DTFT
2. DTFT Examples 		OS 2.7–2.9, PM 4.2–4.3 1. DTFT Definition
2. DTFT Example
3. DTFT Example 		Lecture 12
15. 6/27 DTFT Examples and Properties 2.4 DTFT Lecture 13
16. 6/28 DTFT Properties 2.4.1 DTFT Properties
Additional Examples
Additional Examples Soln 		Lecture 14
 
17. 7/01 DTFT Properties Contd. 2.4 Modulation/Convolution
DTFT Properties 		- 1. Modulation
2. Convolution 		Lecture15
Office Hrs
18. 7/02 Frequency Response 5.1,5.2 Frequency Response OS 2.6, PM 4.4–4.5, OS 5.1 Lecture 16
19. 7/03 Sampling 3.2 Sampling OS 4.1–4.2,4.8, PM 9.1 Lecture 17
20. 7/04 July 4th- No Class*  
21. 7/05 Sampling 3.2 Sampling OS 4.1–4.2,4.8, PM 9.1 Lecture 18
 
22. 7/08 Sampling 3.2, 5.3 Sampling OS 4.1–4.2,4.8, PM 9.1 1. Sampling Introduction
2. Sampling Proof
3. Example 1
4. Example 2 		Lecture 19
23. 7/09 Sampling/Analog Response of DT Filters 3.2, 5.3 Analog response OS 4.4, PM 9.3.1 Lecture 20
24. 7/10 Analog Response of DT filters 2.5 1. DFT
2. DFT Properties
3. Properties Summary		 1. DFT Defn.
2. DFT Example 		Lecture 21
25. 7/11 DFT 2.6 - Lecture 22
26. 7/12 DFT Continued 2.6 - Lecture 23
 
27. 7/15 DFT Contd. 5.3 DFT of Sinusoid PM 9.3.1 Lecture 24
28. 7/16 Generalized Linear Phase 5.3, 6.4 Lecture 25
29. 7/17 Generalized Linear Phase Contd. 6.4 Phase

GLP FIR 		OS 5.7,6.5, PM 8.2 Lecture 26
30. 7/18 FIR Design: Windowing Chapter 11 Windowing OS 7.2, PM 8.2.2 Lecture 27
Office Hrs
31. 7/19 FIR Design: Windowing Contd Lecture 28
 
32. 7/22 Multirate DSP Upsampling OS 7.4–7.5, PM 8.2.4 Lecture 29
33. 7/23 Upsampling Chapter 13 Upsampling OS 7.4–7.5, PM 8.2.4 Lecture 30
34. 7/24 Upsampling/Downsampling Chapter 13 Downsampling OS 4.6,4.9, PM 10.1–10.3 Lecture 31
34. 7/25 Upsampling/Downsampling Chapter 13 Downsampling OS 4.6,4.9, PM 10.1–10.3 Lecture 32
34. 7/25 Upsampling/Downsampling Chapter 13 Downsampling OS 4.6,4.9, PM 10.1–10.3 Lecture 33
34. 7/25 Upsampling/Downsampling [.securenotesChapter13.pdf Chapter 13 [.securehandoutLecture33.pdf Downsampling OS 4.6,4.9, PM 10.1–10.3 [https:mediaspace.illinois.edumediat/1_adjpxobc Lecture 34
37. 7/26 Review

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