Does anyone knows how to use wiener filter as bandpass filter? I have a signal whose frequency is from 0 to 9 hz and i want to filter signal 0 - 0.25 Hz,0.25 - 0.5 Hz, 0.5 - 0.75 Hz and so on. If possible please post MATLAB code for the same.
古いコメントを表示
Does anyone knows how to use wiener filter as bandpass filter? I have a signal whose frequency is from 0 to 9 hz and i want to filter signal 0 - 0.25 Hz,0.25 - 0.5 Hz, 0.5 - 0.75 Hz and so on. If possible please post MATLAB code for the same.
回答 (1 件)
Honglei Chen
2015 年 5 月 27 日
0 投票
To my understanding, Wiener filter and bandpass filter are two different things. The purpose of Wiener filter is to make the output of the filter look like a reference signal so it does not take signal frequency component as design parameters.
HTH
カテゴリ
ヘルプ センター および File Exchange で Filter Design and Analysis についてさらに検索
2015 年 5 月 26 日
2015 年 5 月 27 日
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!
Translated by 
