How to design a notch filter that stops the 2 kHz ,with sampling rate 8 kHz,and plot the magnitude response,also plot pole zero locations ?

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i dont know how to design a notch filter

Accepted Answer

Rick Rosson
Rick Rosson on 23 Oct 2015
Here's a start:
Fs = 8000; % samples per second
Fc = 2000; % hertz
phi = 2*pi*Fc/Fs; % radians per sample
zeros = [ exp(j*phi) ; exp(-j*phi) ];
poles = 0.9*zeros;
...
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More Answers (1)

rabia aziz
rabia aziz on 26 Jun 2022
  • Design and code a simple notch filter using pole zero approach.

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