Fast Stencil Computations using Fast Fourier Transforms.

Zafar Ahmad Rezaul Chowdhury Rathish Das Pramod Ganapathi Aaron Gregory Yimin Zhu

Published in: CoRR (2021)

Keyphrases

fourier transform
frequency domain
signal processing
fourier domain
signal and image processing
radon transform
log polar
fast fourier transform
frequency spectrum
fourier analysis
correlation function
fourier coefficients