Again this will be discussed in detail in ece 565 but

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Unformatted text preview: ugh a LPF having CT bandwidth 5 kHz to recover just the desired message term (that is, the term centered at f = 0). Using the approach described in class (and in the speech scrambler example), design an 801- point FIR approximation to the desired CT LPF. Store the filter impulse response in the vector h. (Use a Hamming widow in your design, and remember that the sample period is now Ti = 1/88200 sec.) Use the command [H,w]=freqz(h,1,512); (a...
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This homework help was uploaded on 03/06/2014 for the course ECE 563 taught by Professor Goeckel during the Fall '11 term at UMass (Amherst).

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