Contents
Rhea Section for ECE 438 Professor Boutin, Fall 2009
New hw posted!
The fourth homework assignment is now posted. It is due next Wednesday Sept. 30. Have fun! --Mboutin 13:50, 23 September 2009 (UTC)
Course Info
Course Related Material
- Course Notes
- Some material for the lecture on DFT (re:leakage effect)
- Definitions
- Table of Formulas
- Student Questions
Homework
Note that it is perfectly ok to discuss the homework questions on Rhea. In particular, you are allowed to post your own solutions at any time.--Mboutin 09:40, 25 August 2009 (UTC)
- Homework 0: Statement, Discussion.
- Homework 1: HW1, Discussion, Solution.
- Homework 2: HW2, Discussion, Solution
- Homework 3: Hw3
- Homework 4: HW4, Discussion.
- Homework 5:
- Homework 6:
- Homework 7:
- Homework 8:
- Homework 9:
- Homework 10:
Labs
Lab related links and comments
Exams
- Test 1
- Test 2
- Final
Student-Led Recitations
- Student-Led Recitation Guidelines
- There will be up to two recitations on each subject: one on Monday 6-7pm, EE115, and one on Tuesday 6-7pm, EE115.
- Please specify M or Tu next to your name, so we know which day you are available to lead the recitation.
| Topic Number | Topic Description | Leader | Recitation Date | Recitation Time | Room Number |
|---|---|---|---|---|---|
| 1 | CT and DT Fourier transform | Hamad Al Shehhi, Tue | 9/1/2009 | 6-7pm | ee115 |
| 2 | z-transform | Carlos Leon | 9/8/2009 | 6-7pm | ee115 |
| 3a | sampling part 1 | Michael Wei - Tu | Sept. 15 | 6-7pm | ee115 |
| 3b | sampling part 2 | name - M/Tu | Sept. 21/22 | 6-7pm | ee115 |
| 4 | Discrete Fourier transform | Kelli Hacker - M | Sept. 28 | 6-7pm | ee115 |
| 5 | Fast Fourier transform | Emily Thompson - Tu | TBD | TBD | TBD |
| 6 | DT Systems | Ryan Taylor - Tu | TBD | TBD | TBD |
| 7 | Filtering | Dhruv Lamba | TBD | TBD | TBD |
| 8 | Speech | Ratan Rego - Mo
Peter Clay - Tu |
TBD | TBD | TBD |
| 9 | Spectral Analysis of 2D signals | Ryan Scheidt- Tu | TBD | TBD | TBD |
| 10 | Image Processing | Ananya Panja
Michael Nolte - Tu |
TBD | 6-7pm | EE 115 |
| 11 | Quantization (if time permits) | Your Name | TBD | TBD | TBD |
| 12 | Encoding (if time permits) | Your Name | TBD | TBD | TBD |
Useful Links
- http://cobweb.ecn.purdue.edu/~allebach/ece438/supplements/ for the Essential Definitions and Relations Formula Sheet
- Prof. Allebach's Lecture Notes
- Prof. pollak's Note - Useful for the FFT.
- Flash-based 438 tutorials:
- Link Here is a link with a variety of hearing tests, take a look!
