A prime factor FFT algorithm implementation using a program generation technique
Published in IEEE Transactions on Acoustics Speech and Signal Processing • Aug 1, 1987
Authors:,
Francisco Bordas Pérez
T. Takaoka
Abstract
This correspondence presents details of a new implementation of the prime factor FFT algorithm (PFA) for computing the discrete Fourier transform (DFT). This implementation applies a program generation technique to the PFA algorithm and saves about 40 percent of the execution time of the conventiona...
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