BPLG: A Tuned Butterfly Processing Library for GPU Architectures

An algorithm for the machine calculation of complex Fourier series

J.W. Cooley, John W. Tukey · Mathematics of Computation · 1965 · 12K citations

Spectral Theory, Numerical Analysis, Engineering +16

The Design and Implementation of FFTW3

Matteo Frigo, Steven G. Johnson · Proceedings of the IEEE · 2005 · 5K citations

Engineering, Advanced Computing, Video Coding Format +19

Discrete Cosine Transform

N. Ahmed, T. Natarajan, K.R. Rao · IEEE Transactions on Computers · 1974 · 4.9K citations

Digital Audio, Image Analysis, Engineering +12

SPIRAL: Code Generation for DSP Transforms

Markus Püschel, José M. F. Moura, Jeremy Johnson et al. · Proceedings of the IEEE · 2005 · 822 citations

Dsp Transforms, Engineering, Advanced Computing +18

High-speed convolution and correlation

Thomas G. Stockham · 1966 · 314 citations · Full text

Spectral Theory, Convolutional Neural Network, Engineering +16