Department of Electrical Engineering - Columbia University

ELEN E4810 - Fall 2012

DIGITAL SIGNAL PROCESSING

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Problem sets

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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
1	Wed 2012-09-05	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 2012-09-12
2	Wed 2012-09-12	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.	Wed 2012-09-19
3	Wed 2012-09-19	2.68, this LCCDE question, 2.75, 2.90 and illustrate in Matlab (for 2.90 only).	Wed 2012-09-26
4	Wed 2012-09-26	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	Wed 2012-10-03
5	Wed 2012-10-03	6.1, 6.5, 6.7, 6.20, M 6.1 (here is Program 6_1 which relies on factorize.m)	Wed 2012-10-10
6	Wed 2012-10-10	3.46 and sketch each of the responses; 3.65; 3.79; M 3.8	Wed 2012-10-17
7	Wed 2012-10-17	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)	Not collected
8	Wed 2012-10-31	7.57, 7.65 (and verify in Matlab), 7.70	Mon 2012-11-12
9	Mon 2012-11-12	8.5, M 8.2, 4.26, M 4.4,	Mon 2012-11-19
10	Mon 2012-11-19	9.11, 9.23, 10.36, M 10.10, M 10.11, M 10.23	Wed 2012-11-28
11	Wed 2012-11-28	11.17, 11.21, 11.24	Wed 2012-12-05

This work is licensed under a Creative Commons Attribution-NonCommercial 3.0 Unported License.
Dan Ellis <dpwe@ee.columbia.edu>
Last updated: Wed Nov 28 09:28:46 AM EST 2012