How can I plot amplitude and phase responses of a CIC filter?
14 次查看(过去 30 天)
显示 更早的评论
I'm trying to plot amplitude and phase responses of a CIC filter (Cascaded integrated Comb filters), given M,R and N. Here is the z transfer function.
https://en.wikipedia.org/wiki/Cascaded_integrator%E2%80%93comb_filter
0 个评论
回答(1 个)
Edson Silva
2020-7-24
CIC1 = dsp.CICDecimator(8,1,3);
h=fvtool(CIC1,'Fs',sampling_frequency);
h.NormalizeMagnitudeto1 = 'on';
0 个评论
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Multirate Signal Processing 的更多信息
产品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!