Topics Covered: Week1 | Week2 | Week3 | Week4 | Week5 | Week6 | Week7 | Week8 | Week9 | Week10 | Week11 | Week12 | Week13 | Week14 | Week15
Week 1 (Jan13)
 | Lecture 1: Section 8.1 in Text, discrete systems, |
| Lecture 2: 8.2-8.3 periodic functions and sampling basics |
| Lecture 3: 8.3,8.4, sampling, linearity and time invariance, matlab assignment |
Week 2 (Jan20) No class on Monday, University Holiday for Martin Luther King Day
| Lecture 4: Complex exponentials, notes |
| Lecture 5: Introduction computer demos, folding and aliasing, delays and FIR filters |
Week 3 (Jan 27)
| Lecture 6:
| ||||
| Lect. 7: Linear constant coefficient difference equations | ||||
| Lect 8: Zero-input and zero-state response |
Week 4 (Feb 4)
| Lecture 9: zero-state response continued, discrete-time convolution |
| Lecture 10: Discrete-time convolution |
| Lecture 11: Review of homework 2 solutions, discrete-time convolutions |
Week 5 (Feb11)
| Lecture 12: Formulating problems from descriptions, Quiz 2 |
| Lecture 13: Start chapter 10, Frequency response |
| Lecture 14: Discrete Time Fourier Series, periodic and aperiodic signals |
Week 6 (Feb 18)
| Lecture 15: Start Discrete Time Fourier Transform (DTFT) |
| Lecture 16: Discrete Time Fourier Transform (DTFT) |
| Lecture 17: DTFT properties, DTFS example |
Week 7 (Feb 25)
| Lecture 18: Homework 3 Solution Review; examples of using properties to find DTFTs |
| Lecture 19: Quiz 3;Rational transfer functions, using DTFT to get convolution |
| Lecture 20: Computing the DTFT: DFT, FFT |
Week 8 (Mar 4)
| Lecture 21: sampling revisited |
| Lecture 22: sampling revisited |
| Lecture 23: |
Week 9 (March 10)
| Lecture 24: Sampling in the frequency domain
| ||
| Lecture 25: Quiz 4 | ||
| Lecture 26: Sampling in the frequency domain | ||
| Next week is Spring Break |
Week 10 (March 24)
| Lecture 27: Decimation and upsampling |
| Lecture 28: Z transforms Definition |
| Lecture 29: Z transforms and Regions of convergence |
Week 11 (March31)
| Lecture 30: Z transform examples and properties |
| Lecture 31 Z transform examples and properties, introduction to poles and zeros |
| Lecture 32: poles and zeros, stability and causality hw 5 solutions |
Week 12 (April 7)
| Lecture 33: quiz 5, inverse z transforms |
| Lecture 34: inverse z transforms |
| Lecture 35: inverse z transforms |
Week 13 (April 14)
| Lecture 36: Using z transforms to solve LTI equations |
| Lecture 37: Using z transforms to solve LTI equations with initial conditions, Laplace and Z transform comparison |
| Lecture 38: frequency spectrum and the z-plane |
Week 14 (April 21)
| Lecture 39: pole-zero filter design |
| Lecture 40: notch filters and resonators |
| Lecture 41: Quiz 6 |
Week 15 (April 28)
| Lecture 42: FIR Filter Design Windows |
| Lecture 43: FIR Filter Design Windows |
| Lecture 44: Review of key concepts in discrete-time linear systems |
Last updated 04/09/2003
