1 We Wish To Extract Tones At 150 And 250 Hz From Tones At 1050 And 1150 Hz And Then 3798800
1. We wish to extract tones at 150 and 250 Hz from tones at 1050 and 1150 Hz and then downsample the output by the largest possible factor. Assume the signal containing the four tones is sampled at 40 kHz. Use a Kaiser window FIR filter with a passband from 0 to 300Hz (3 dB […]