I have a frequency response diagram(frequency vs head) of discrete values. I have to perform fourier analysis on these discrete values. The resultant frequency and head should be in FREQUENCY DOMAIN. how I can do this... by using FFT or any other ... using Nyquist frequency.... plz tell me.. send me any link if available.(adsbygoogle = window.adsbygoogle || []).push({});

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# I have a frequency response diagram(frequency vs head) of discrete

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