finishing signal part

signal/matlab/ScriptDFT.asv

@@ -1,76 +0,0 @@
-clc;
-clear all;
-close all;
-
-%F1 = 85000;
-F1 = 85005.9;
-F2 = 90000;
-%F3 = 95000;
-F3 = 94986.8;
-F4 = 100000;
-%F5 = 115000;
-F5 = 115015.9;
-F6 = 120000;
-
-ChebFac0 = 1;
-ChebFac1 = 3.0332e-6;
-ChebFac2 = 1.162e-11;
-ChebFac3 = 7.6663e-18;
-ChebFac4 = 1.7483e-23;
-
-Fe=320000;
-Te = 1/Fe;
-
-Fsin=120000;
-N=6;
-M=pow2(N);
-T=M*Te;
-
-% Condition : T < M/(2*Fsin)
-%T = pow2(N-2)/Fsin;
-%Te = T/M;
-
-
-Tsim = T-Te;
-res=sim('Simul6PistoletsDFT.slx');
-
-
-
-%plot(res.Echant.Data);
-
-F=linspace(0, Fe-Fe/M, M);
-% mauvais_echantillon = res.Echant.Data;
-% for i = 1:floor((length(mauvais_echantillon) / 2))
-%     mauvais_echantillon(i) = 0;
-% end
-% fourier = abs(fft(mauvais_echantillon)/M);
-
-
-filteredSignal = arrayfun(@(x) chebychev(x), res.Echant.Data);
-fourier = abs(fft(filteredSignal)/M);
-
-
-% fourier=abs(fft(res.Echant.Data)/M);
-
-%res=sim('SimulDFT.slx');
-%fourier=fft(res.Sinus_Echantillon.Data)/M;
-%fourier = real(fourier * (1i));
-% bode(tf(F,arrayfun(@(x) chebychev(x), F)));
-% 
-grid;
-stem(F, fourier, 'o');
-set(gca, 'YScale', 'log');
-
-%plot(res.Sinus_Continu);
-%hold on; % permet de superposer la courbe à suivre
-%plot(res.Sinus_Echantillon,'o');
-
-function filtre = chebychev(p)
-    ChebFac0 = 1;
-    ChebFac1 = 3.0332e-6;
-    ChebFac2 = 1.162e-11;
-    ChebFac3 = 7.6663e-18;
-    ChebFac4 = 1.7483e-23;
-
-    filtre = 1 / (ChebFac4 * p^4 + ChebFac3 * p^3 + ChebFac2 * p^2 + ChebFac1 * p + ChebFac0);
-end