
ECE595, Section 7 Homework Assignments
Fall 2005
 Assignment 1: given in lecture August 30, 2005, due in lecture September 8, 2005.
Problems: B21, B2(45), B2(711), B214, B216 (pp. 70–73)
 Assignment 2: posted September 13, 2005, due in lecture September 29, 2005. (postponed from September 22nd)
Problems: B32, B34, B38, B3(1112), B3(1617), B320, B322, B327
(pp. 166 – 172)
 Assignment 3: posted September 22, 2005, due in lecture October 11, postponed from October 4, 2005.
Problems: B4(23), B49, B411, B416, B418
(pp. 288 – 292)
 Assignment 4: posted October 4, 2005, due in lecture October 13, 2005
Choose an example of each of the four filter types described in
today's handout: lowpass, highpass, bandpass, and stopband filters.
Use Matlab to compare the results of using the 7 different
transformation methods of section 4.2 of the previous handout on each
of these four examples. Compare (on a single plot for each filter)
the frequency response (Bode plot) as well as the (again a single plot
per filter so you can compare the curves) step response of your
discretetime filters obtained using the seven transformation methods.
Make sure that you have used different line types for the different
traces and included a legend. Comment on the results. Include your
matlab code in addition to the plots and comments in your writeup.
 Assignment 5: posted November 15, 2005, due in lecture November 22, 2005.
Problems: B514, B521, B522, B523, B524
(pp. 374 – 376)
 Assignment 6: posted November 15, 2005, due in lecture November 29, 2005.
Problems: B61, B62, B63, B613, B615
(pp. 510 – 515)
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