Filterdesign of a given magnitude response

2 visualizzazioni (ultimi 30 giorni)

Mostra commenti meno recenti

Kaindl il 27 Mar 2017

0
Link

Link diretto a questa domanda

https://it.mathworks.com/matlabcentral/answers/332106-filterdesign-of-a-given-magnitude-response

Commentato: Kaindl il 27 Mar 2017

Risposta accettata: Honglei Chen

MR.PNG

Hi, I have a given Magnitude Response H(f) which is derived from an analytical equation. Now I want to amplify/damp my Signal x(t) with it, but I don't really know how. If I can get the z-Transform of my curve, I could filter my Signal. Or maybe I should design a filter somehow which fits my curve best. Any advice is appreciated. Cheers

0 Commenti
Mostra -2 commenti meno recentiNascondi -2 commenti meno recenti

Accedi per commentare.

Accedi per rispondere a questa domanda.

Risposta accettata

Honglei Chen il 27 Mar 2017

0
Link

Link diretto a questa risposta

https://it.mathworks.com/matlabcentral/answers/332106-filterdesign-of-a-given-magnitude-response#answer_260539

The following example might be helpful to you

https://www.mathworks.com/help/dsp/examples/arbitrary-magnitude-filter-design.html

HTH

1 Commento
Mostra -1 commenti meno recentiNascondi -1 commenti meno recenti

Kaindl il 27 Mar 2017

Thanks that looks very promising. Exactly what I needed.

Accedi per commentare.

Più risposte (0)

Accedi per rispondere a questa domanda.

Categorie

Signal Processing Signal Processing Toolbox Transforms, Correlation, and Modeling Transforms z-transforms

Scopri di più su z-transforms in Help Center e File Exchange

Tag

Community Treasure Hunt

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

Translated by