Hey guys can you help me

2014 3 20
2 个回答
回答已采纳
更新时间：2014 3 23
4 次查看（30 天）

 采纳的回答

Friedrich
Friedrich 2014-3-20

0 个投票

There is a function called butter in the Signal Processing Toolbox which does exactly what you want.

更多回答（1 个）

Dries billiet
Dries billiet 2014-3-20

0 个投票

this is also with the function called butter. For a highpass you can write the following: [a,b]=butter(order,cutofffreq,'high') or write 'low' if you would like lowpass filter

类别

在 帮助中心 和 File Exchange 中查找有关 Digital Filter Design 的更多信息

标签

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by