Department of Electrical Engineering
- Columbia University
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ELEN E4810 - Summer 2015DIGITAL SIGNAL PROCESSING |
Problem sets
Problem sets
This page will be updated each week to list the homework assignments for that week. Unless otherwise specified, problems are from the end-of-chapter sections in Mitra (3rd edition).
| # | Date assigned | Problems | Date due | Solutions |
|---|---|---|---|---|
| 1 | Wed 2015-05-27 | 2.2, 2.5 (a), (c), (e), (g), 2.7 (a), (b), (c), 2.12, 2.13, 2.31, Matlab: M 2.3 (no need to repeat theoretical part from 2.31), M 2.4 (for this week, I have scanned in the questions) |
Wed 2015-06-03 | |
| 2 | Wed 2015-06-03 | 2.41, 2.49, 2.52, 2.66 part (a) only. Verify (or illustrate) the results of 2.41, 2.49 and 2.66 (a) in Matlab, after working them out by hand first. (here are the questions scanned in again) |
Wed 2015-06-10 | |
| 3 | Wed 2015-06-10 | 2.68, this LCCDE question, 2.75,
2.90 and illustrate in Matlab (for 2.90 only). (scanned questions; see ps1 for Q2.5 sequences) |
Wed 2015-06-17 | |
| 4 | Wed 2015-06-17 |
3.19 (a), (b) and (e),
3.24 (c) and (d),
3.30,
5.8,
5.15,
M 3.2 for (a), (b) and (e) (here is Program 3_1), M 5.2, M 5.3 (scanned questions) |
Wed 2015-06-24 | |
| 5 | Wed 2015-06-24 |
6.1, 6.5, 6.7, 6.20,
M 6.1 (here is Program 6_1 which relies on factorize.m)
(scanned questions) |
Wed 2015-07-01 | |
| 6 | Wed 2015-07-01 | 3.46 and sketch each of the responses; 3.65; 3.79;
M 3.8
(scanned questions) |
Wed 2015-07-08 | |
| 7 | Wed 2015-07-08 | 3.75,
7.5,
7.16,
7.28,
7.61 (the second sentence should read "Are the following filters (composed of cascades of the above filters) linear phase?" i.e. the question is whether they are linear phase or not),
M 7.12 (a notch filter is a bandstop filter)
(scanned questions) |
Wed 2015-07-22 | |
| 8 | Wed 2015-07-22 |
7.57,
7.65 (and verify in Matlab),
7.70
8.5,
M 8.2.
(scanned questions) |
Wed 2015-07-29 | |
| 9 | Mon 2015-07-29 |
4.26, M 4.4 (eq. 4.54 in Mitra3 appears as A.27 in Mitra4),
4.31, M 4.5
(here is Program 4_4)
(scanned questions) |
Wed 2015-08-05 | |
| 10 | Wed 2015-08-05 |
9.11,
9.23,
M 9.1
(scanned questions) |
Wed 2015-08-12 | |
| 11 | Wed 2015-08-12 |
10.36,
M 10.10,
M 10.23,
11.21,
11.24
(scanned questions) |
Wed 2015-08-19 |
This work is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.
Dan Ellis <dpwe@ee.columbia.edu>
Last updated: Tue Jun 02 10:12:16 EDT 2015