B,A parameters in Shelving Filter design
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Thank you in advance for your attention.
I guess that my question is quite easy but I just want to make sure that I am right...
I am trying to implement a shelving filter, and I have found a matlab command on the internet which does exactly what I need.
The problem is that my matlab release, 7.12 doesn´t recognize this command and I dont know what´s going on...
I know that other commands such as fdesign generates all kind of filters... but I need to get B and A coefficients of the filter specified.
Regards,
Luis.
5 Comments
John
on 4 May 2014
Hello guys does anyone know what K = tan((pi * fc)/fs); (its in the code of shleving filter) thangs
Answers (1)
John
on 4 May 2014
Hello guys does anyone know what K = tan((pi * fc)/fs); (its in the code of shleving filter) thangs
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