Effacer les filtres
Effacer les filtres

fault in matlab help?

1 vue (au cours des 30 derniers jours)
Dries billiet
Dries billiet le 20 Mar 2014
Commenté : Dries billiet le 24 Mar 2014
Hello,
I am working on my thesis and I have to use a matlab filter for this. When I using the example on this page butter I tried the exact same filter. But mine was all but stable. How is this possible? Can somebody try this aswell? Thank you!
[z,p,k] = butter(9,300/500,'high');
sos = zp2sos(z,p,k);
fvtool(sos,'Analysis','freq')
  2 commentaires
Honglei Chen
Honglei Chen le 20 Mar 2014
Modifié(e) : Honglei Chen le 20 Mar 2014
What version are you using? It works fine for me in R2013b.
Dries billiet
Dries billiet le 24 Mar 2014
I am working with the R2012b.

Connectez-vous pour commenter.

Connectez-vous pour répondre à cette question.

Réponse acceptée

Chad Greene
Chad Greene le 20 Mar 2014
Modifié(e) : Chad Greene le 20 Mar 2014
Here's the result I get. Definitely does not match the documented example.
  2 commentaires
Honglei Chen
Honglei Chen le 20 Mar 2014
What version are you using? It works fine for me in R2013b.
Chad Greene
Chad Greene le 20 Mar 2014
Interesting. I have R2012b.

Connectez-vous pour commenter.

Plus de réponses (0)

Catégories

En savoir plus sur Digital Filter Design dans Help Center et File Exchange

Tags

Community Treasure Hunt

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

Start Hunting!

Translated by