How can I extract frequency response data from FIR?

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Radik Srazhidinov
Radik Srazhidinov on 26 Jul 2015
Answered: Star Strider on 26 Jul 2015
Hi, I have one code that simulates the performance of fixed controller with truncated FIR filter. I want to extract frequency response data from FIR. I need it so that I can use "invfreqs" command.

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Answers (1)

Star Strider
Star Strider on 26 Jul 2015
To get the frequency response of your filter (Bode plot) use the freqz function.

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