Fir2 alternatives matlab
5 visualizzazioni (ultimi 30 giorni)
Mostra commenti meno recenti
Kodavati Mahendra
il 9 Feb 2018
Modificato: Kodavati Mahendra
il 12 Feb 2018
Right now I am using Fir2 function to generate fir filter that has the same gain and phase response as the given frequency response.
Fir2 function uses frequency sampling method to generate the filter coefficients. It samples the desired frequency response on a linear scale and estimates the coefficients using ifft. I am using logarithmic scales (audio processing), and fir2 is not giving me good response.
Is their anyway to convert the fir2 algorithm to sample on a log scale? Or are their any alternative algorithms in MATLAB?
Thanks :-)
0 Commenti
Risposta accettata
Più risposte (0)
Vedere anche
Categorie
Scopri di più su Get Started with DSP System Toolbox in Help Center e File Exchange
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!