ex8p29.m

关于数字信号处理的一些matlab例程

ws=[0.3*pi    0.75*pi];
wp=[0.4*pi    0.6*pi];
Rp=1;
As=40;

[N,wn]=ellipord(wp/pi,ws/pi,Rp,As);
[b,a]=ellip(N,Rp,As,wn);
[b0,B,A]=dir2cas(b,a)