How can I remove harmonics from my spectrogram?
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There are several harmonics plotting in my power spectral density spectrogram but I only want to include the first one. How can I remove the other harmonics?
Answers (1)
Star Strider
on 29 Jul 2022
0 votes
If you know the frequency of the fundamental (that is what I assume you are referring to), use the bandpass function on the time-comain signal. For best results, specify the name-value pair 'ImpulseResponse','iir'.
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on 29 Jul 2022
on 29 Jul 2022
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