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|Fast Fourier transform is an algorithm that can be used to compute the spectrum of frequencies of a sound sample or any other type of sampled signal.
This class can be used to compute the Fast Fourier transform of a given sample, as well the inverse operation, rebuild the original signal from its frequency spectrum.
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|Packages that need this class|
|Class||Dependency||Why it is needed|
|Probability distribution||Required||To perform the Fast Fourier Transform and applying the filters at the signal|
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