1. We will have Quiz 3 on Wednesday, October 22.

2. Please solve Problem 4.2 for the signal shown in Figure P4.2(e). Use MATLAB for part (iii). The example MATLAB program that we showed in class is available at
   http://www.eg.bucknell.edu/~kozick/fstrun.m

3. Please solve problem 4.6. Note that the "overbar" on the function refers to complex conjugate. The complex conjugate of exp(j w t) is exp(-j w t).

Thank you, and have a nice weekend.