gonglvpu.m

伪随机数发生器: “利用随机序列进行间隔控制

y=randCL(1,200,0.5,0.4);
ts=0.001;
fs=1/ts;
psd=spectrum(y,1024);

subplot(231);
specplot(psd,fs);
title('Logistic(u=0.4)');
y=randCL(1,200,0.5,2.4);
ts=0.001;
fs=1/ts;
psd=spectrum(y,1024);

subplot(233);
specplot(psd,fs);
title('Logistic(u=3.2)');
y=randCL(1,200,0.5,3.5);
ts=0.001;
fs=1/ts;
psd=spectrum(y,1024);

subplot(234);
specplot(psd,fs);
title('Logistic(u=3.5)');
y=randCL(1,200,0.5,3.8);
ts=0.001;
fs=1/ts;
psd=spectrum(y,1024);

subplot(235);
specplot(psd,fs);
title('Logistic(u=3.8)');
y=randCL(1,200,0.5,3.9);
ts=0.001;
fs=1/ts;
psd=spectrum(y,1024);

subplot(236);
specplot(psd,fs);
title('Logistic(u=3.9)');