Filter designer Gaussian Window does not apply specified cut off frequencies
3 vues (au cours des 30 derniers jours)
Afficher commentaires plus anciens
I am using the filter design app to create a Guassian Window bandpass filter. I have successfully used the design tool to create butterworth band pass filters but the Gaussian window appears to not creat the filter correctly. Specifically, the magnitude response does not apply the entered cutoff frequencies .
0 commentaires
Réponses (1)
Nikhil Sonavane
le 14 Nov 2019
As it is a FIR Filter, the order of the filter needs to be large enough to give desired results. Try increasing the order of the filter.
0 commentaires
Voir également
Catégories
En savoir plus sur Digital Filter Analysis dans Help Center et File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!