| Line 38: | Line 38: | ||
*[[DTFT_Window_Function|DTFT of a Window Function]] (used when discussing leakage effect of signal truncation in discrete-time). | *[[DTFT_Window_Function|DTFT of a Window Function]] (used when discussing leakage effect of signal truncation in discrete-time). | ||
---- | ---- | ||
| − | == | + | ==Getting ready for the Exams== |
| − | *From Spring 2009 (Note: slightly different ordering of the material) | + | |
| + | *Past Exams From Spring 2009 (Note: slightly different ordering of the material) | ||
**[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438S09midterm1.pdf midterm1] | **[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438S09midterm1.pdf midterm1] | ||
**[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438S09midterm2.pdf midterm2] | **[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438S09midterm2.pdf midterm2] | ||
**[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438S09midterm3.pdf midterm3] | **[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438S09midterm3.pdf midterm3] | ||
| − | *From Fall 2009 | + | *Past Exams From Fall 2009 |
**[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438F09midterm1.pdf midterm1] | **[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438F09midterm1.pdf midterm1] | ||
**[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438F09midterm2.pdf midterm2] | **[http://cobweb.ecn.purdue.edu/~mboutin/PastExams/438F09midterm2.pdf midterm2] | ||
| + | *[[midterm1_discussion_ECE438F10|Discussion page for midterm 1]] | ||
---- | ---- | ||
== Lab Wiki== | == Lab Wiki== | ||
Revision as of 08:20, 29 September 2010
Rhea Section for ECE438, Professor Boutin, Fall 2010
Welcome!
There is a rumor circulating around that there will be two ECE438 sections this coming Fall. The rumor is untrue: as usual, there will be only one section of ECE438.
Course Information
- Instructor: Prof. Mimi
- Office: MSEE 342
- Office hours are listed here.
- Teaching Assistant: Rui Zhao
- Email: zhao148@purdue.edu
- Office: MSEE 190
- Office Hours: Tuesday 10:20 - 11:20 am, 5:20 - 6:20 pm, Wednesday 10:30 - 11:30 am.
- Electronic copy of code for lab 3, due Friday September 24, 2010 12am in Zhao148's dropbox (ECE438L Sec1 Sec3 Lab1)
- Teaching Assistant: Shiv Biddanda
- Email: sbiddand@purdue.edu
- Office: MSEE 393
- Office Hours: Tuesday 2:20 - 2:50 pm (MSEE 190), Thursday 5:20 - 6:20 pm (MSEE 190)
- Electronic copy of code for lab 3, due Friday September 24, 2010 12am in Shiv's dropbox (ECE438L Sec2 Lab1)
- Teaching Assistant: Jaemin Han
- Email: han83@purdue.edu
- Office: MSEE 190
- Office Hours: Monday 4:20 - 5:20 pm (MSEE 190), Thursday 2:00 - 2:30 pm (MSEE 190)
- Electronic copy of code for week 4 (Lab 4), due Friday September 24, 2010 12am in Han83's dropbox (ECE438L Sec4 Lab 4)
- And electronic copy of code for week 5~6 (Lab 6.1), due Friday October 8, 2010 12am in Han83's dropbox (ECE438L Sec4 Lab 6.1)
- Schedule
- Course Syllabus
- Important Dates:
- Test 1, Friday October 1, 2010.
- Test 2, Friday December 3, 2010.
Material Used in Class
- DTFT of a Window Function (used when discussing leakage effect of signal truncation in discrete-time).
Getting ready for the Exams
- Past Exams From Spring 2009 (Note: slightly different ordering of the material)
Lab Wiki
Here.
Lecture Blogs
Lecture 1, 2, 3 ,4 ,5 ,6 ,7 ,8 ,9 ,10 ,11 ,12 ,13 ,14 ,15 ,16 ,17 ,18 ,19 ,20 ,21 ,22 ,23 ,24 ,25 ,26 ,27 ,28 ,29 ,Lecture 30, ,31, ,32 ,33 ,34 ,35 ,36 ,37 ,38 ,39 ,40 ,41 ,42 ,43 ,44 ,45.
Homework
- HW1, due Wednesday September 1, 2010 (in class). Solution
- HW2, due Wednesday September 8, 2010 6pm in Prof. Boutin's dropbox (the ECE438 HW2 Assignment box). Example Solution
- HW3, due Wednesday September 15, 2010. Solution
- HW4, due Wednesday September 22, 2010: complete the peer review of HW3.
- HW5, due Wednesday September 29, 2010. Solution
To brush up on fundamental material
- ECE301 stuff about the construction of periodic signals
- Recommended exercises of Fourier series computations for CT signals, especially this one.
- Recommended exercises of Fourier series computations for DT signals
Discussions
- Read what previous students have to say about ECE438 on the ECE438 Peer Legacy Page
Resources
- Rhea's Collective Table of Formulas. Add your formulas now!
Links
Your turn! A bonus point opportunity
Students in ECE438 Fall 2010 have the opportunity to earn up to a 3% bonus by contributing a Rhea page on a subject related to digital signal processing. To pick a subject, simply write your name next to it. Please no more than one student per subject. Your page will be graded based on content as well as interactions with other people (page views, comments/questions on the page, etc.). The number of links to other courses and subjects will also be taken into account: the more the merrier! Please do not simply copy the lecture notes and do not plagiarize. Read Rhea's copyright policy before proceeding.
| Topic Number | Topic Description | Student Name | Deadline |
|---|---|---|---|
| 1 | CT and DT Fourier transform | Write your name | TBD |
| 2 | z-transform | Write your name | TBD |
| 3 | Signal Sampling | Write your name | TBD |
| 4 | Discrete Fourier transform | Write your name | TBD |
| 5 | Fast Fourier transform | Write your name | TBD |
| 6 | DT Systems | Write your name | TBD |
| 7 | Filtering-Recap | Write your name | TBD |
| 8 | Speech | Write your name | TBD |
| 9 | Spectral Analysis of 2D signals | Write your name | TBD |
| 10a | Image Processing | Write your name | TBD |
| 10b | Image Processing Using Partial Differential Equations | Write your name | TBD |
| 11 | Quantization | Write your name | TBD |
| 12 | Audio Signal Encoding | Write your name | TBD |
| 13 | How to remove the sound of vuvuzelas from a digital recording | Write your name | TBD |
