Assignment 5, Weeks of April 5, 12, and 19: Report Due: Tues. April 27
Filters and Phase Vocoders (last one, three weeks for this)
- Reading: chapters 10-14 of the text
- Problems and Lab work:
- Work Problem 10.9 (multiply every other sample by -1),
Problem 11.11 (throwing away alternate samples),
Problem 12.3 (feedforward filter with odd coefficents),
Problem 13.8 (converting lowpass Butterworth to highpass),
and Problem 14.3 (effect of zero-order hold).
- Experiments using design-filters on real sounds
- See what you can do with the the Phase Vocoder.