anirudhforhire20 / fourier_decomp

a fourier transform for almost non static signal

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fourier_decomp

A fourier transform for almost non static signal

A prototype fourier transform library built from scratch. Before using please read the footnotes mentioned below.

footnotes:

-> The amount of computing time is ridiculously high

-> The fourier analysis works best for static signals but might not give reliable results for a non static signal at low sampling rate

-> You can tweak the sampling time or analysis coefficients to get a better result but there is a inverse correlation between sampling time and frequency resolution

Possible improvements:

-> Computation time

-> Analysis

How to use:

-> The fourier_transform file is a library which consists of fourier transform and analysis

-> The audio_processing file is the main file which can be run in terminal along with a single argument which is the file you want to analyze

-> This might need additional modules (for audio processing)

This project is originally meant to be a fourier compression filter however that can only happen ater maxing out all the performances in the fourier transform and smapling algorithm

-->This is my very first repository<--

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a fourier transform for almost non static signal


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