1. Gr10

    How to analyze a white noise spectrum in Scilab?

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  2. GRVEN21

    How to generate a multitone noise for a notch filter in scilab

    I am designing a notch filter that removes unwanted frequencies at 60, 120 and 180 Hz for a VoIP call sampled at 180000 kHz. Here is my filter implemented in Scilab. clc; clear; close; fs = 16000; F = [60, 120, 180]; BW = 3; Nsec = length(F); bmat = zeros(Nsec,3); amat = zeros(Nsec,3)...
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