Digital Signal Processing Reference
In-Depth Information
x1=5*t1 + 1.5 + noise;
y1=filter(b1,a1,x1);
y2=filter(b2,a1,x1);
y=((y2-y1)*6)/((Nmax-1)*(Nmax+1)*Nmax);
subplot(211);
plot(t1,y,t1,x1);grid
subplot(212);
plot(t1,y);grid;
