EE 451

Homework Assignment 11
Due Nov. 22, 1999

  1. Problem 8.1.

  2. Problem 8.4.

  3. Problem 8.14. Be sure to show your work. In addition, use MATLAB's fft and ifft functions to do the convolution -- i.e., take the N-point DFT of x1[n] and x2[n], multiptly them together, and take the inverse DFT of the answer. Show x3[2] is the same using both methods.

  4. Problem 8.17. In addition, use MATLAB's fft and ifft functions to do the convolution -- i.e., take the N-point DFT of x1[n] and x2[n], multiptly them together, and take the inverse DFT of the answer.

  5. Problem 8.27. You may use MATLAB to do the convolutions.

  6. Problem 8.43.


Bill Rison, <rison@ee.nmt.edu >