26 lines
No EOL
429 B
Matlab
26 lines
No EOL
429 B
Matlab
close all;
|
|
T = 0.0002;
|
|
Fe = 320000;
|
|
Te = 1/Fe;
|
|
Tsim = T-Te;
|
|
M = 64;
|
|
deltaF = 5000;
|
|
|
|
Res=sim('simul_carre');
|
|
|
|
figure(1);
|
|
plot(Res.Sinus_Echanti);
|
|
grid;
|
|
title('tracé temporel');
|
|
|
|
freq =deltaF*[0:1:M-1];
|
|
yt = fft(Res.Sinus_Echanti.Data);
|
|
figure(2);
|
|
stem(freq,abs(yt)/M,'r*');
|
|
grid;
|
|
|
|
figure(3);
|
|
num = [1];
|
|
den = [1.783*10.^(-23) 7.6663*10.^(-18) 1.162*10.^(-11) 3.0332*10.^(-6) 1];
|
|
h = tf(num,den);
|
|
bode(h); |