Find numerator and denumerator

5 visualizaciones (últimos 30 días)
Andrew
Andrew el 17 de Abr. de 2013
Dear community,
How can I find filter coefficients (denumerator and numerator) of the butterworth filter?
Thanks in advance,
Andrew

Iniciar sesión para responder a esta pregunta.

Respuestas (1)

Mats
Mats el 17 de Abr. de 2013
[B,A] = butter(n,Wn)
B are the coefficients for the numerator, and A the coefficients for the denominator with order n filter at normalized cutoff frequency Wn.

Categorías

Más información sobre Butterworth en Help Center y File Exchange.

Etiquetas

Productos

Community Treasure Hunt

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

Start Hunting!

Translated by