IIR bands stop filter

6 visualizaciones (últimos 30 días)
Ahmed Azhari
Ahmed Azhari el 17 de Abr. de 2021
Respondida: Swetha Polemoni el 20 de Abr. de 2021
I want to dsign IIr filter band stop with the following conditions:
0.8<= | Hd(exp(jw)) |<=1, 0<=w<=0.2pi 0.7pi<=w<=pi
| Hd(exp(jw)) | <=0.2, 0.3pi<=w<=0.6pi

Iniciar sesión para responder a esta pregunta.

Respuestas (1)

Swetha Polemoni
Swetha Polemoni el 20 de Abr. de 2021
Hi
You can use designfilt to design filters in Matlab. Have a look at Name-Value Pair Arguments such as 'PassbandFrequency', 'StopbandFrequency', 'StopbandAttenuation' to get the filter with desired specifications.

Categorías

Más información sobre Digital Filter Design en Help Center y File Exchange.

Etiquetas

Community Treasure Hunt

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

Start Hunting!

Translated by