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class="markdown_views prism-github-gist">
利用双线性变换法，把下列S域的模拟滤波器转换为数字滤波器
clc;
clear;
bs=[1 1];
as=[1 5 6];
T=0.1;Fs=1/T;
[bz,az]=bilinear(bs,as,Fs)
过程及结果
bz =
0.0415 0.0040 -0.0375
az =
1.0000 -1.5573 0.6047