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Fast Fourier Analysis

My experimental data are time varying nonlinear signal [1D array] and I want analysis of higher harmonics in it. I want to extract amplitudes and phases of higher harmonics (1st, 2nd, 3rd,.......) using python.

Python General None min None sec 22-10-15, 1:30 p.m. galaxyjsr


Dear User,

There are several numpy functions available for the same. You will also get documentation in search results on internet for Fast Fourier Analysis with python.

Hope this helps.
23-10-15, 11:32 a.m. Trupti

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