Experiments on Speeding Up the Recursive Fast Fourier Transform by Using AVX-512 SIMD Instructions.

Giacomo Sansone Marco Cococcioni

Published in: ApplePies (2022)

Keyphrases

fast fourier transform
fourier transform
frequency domain
floating point
signal processing
spectral analysis
fourier transformation
discrete wavelet transform
radon transform
discrete fourier transform
short time fourier transform
spatial domain
preprocessing
denoising
high frequency
filter bank