Source: wikibot/bruun-s-fft-algorithm
= Bruun's FFT algorithm
{wiki=Bruun's_FFT_algorithm}
Bruun's FFT (Fast Fourier Transform) algorithm is a variation of the traditional FFT algorithm designed specifically for efficient computation of the Fourier transform. It's particularly used in fields like signal processing and image analysis. However, it is worth noting that Bruun's name is often associated with wavelet transforms and time-frequency analysis rather than with the FFT directly.