Results 281 to 290 of about 1,921,662 (293)

Mastering the Discrete Fourier Transform in One, Two or Several Dimensions

Computational Imaging and Vision, 2013
Isaac Amidror
exaly  

Method and apparatus for efficient computation of discrete fourier transform (DFT) and inverse discrete fourier transform

1999
FERTNER ANTONI, HYLL MATTIAS, OERLING ANDERS   +2 more
openaire   +2 more sources

Discrete Fourier transform computation via the Walsh transform

IEEE Transactions on Acoustics, Speech, and Signal Processing, 1978
Y Tadokoro
exaly  

The Hopping Discrete Fourier Transform [sp Tips&Tricks]

IEEE Signal Processing Magazine, 2014
Sung-Jea Ko, Chun-Su Park
exaly  

Linear Transformations: Discrete Fourier Transform (DFT) and Its Implementation: Fast Fourier Transform (FFT)

Muammer Catak, Tofigh Allahviranloo
openaire   +1 more source

Realization of Discrete Fourier Transform and Inverse Discrete Fourier Transform on One Single Multimode Interference Coupler

IEEE Photonics Technology Letters, 2011
Junhe Zhou
exaly  

On the multiangle centered discrete fractional Fourier transform

IEEE Signal Processing Letters, 2005
exaly  

COMPUTATION OF DISCRETE FOURIER TRANSFORMATION (DFT) USING NON-VOLATILE MEMORY ARRAYS

2023
MA WEN, HOANG TUNG THANH, LUEKER-BODEN MARTIN   +2 more
openaire   +1 more source

AUTOMATIC EQUALIZING SYSTEM WITH DISCRETE FOURIER TRANSFORM (DFT) OR FAST FOURIER TRANSFORM (FFT)

1988
OP DE BEEK, FRANCISCUS J., VAN NIEUWLAND JACOB MARIA   +1 more
openaire   +1 more source

A new discrete fractional Fourier transform based on constrained eigendecomposition of DFT matrix by Largrange multiplier method

Chien-Cheng Tseng, Soo-Chang Pei
exaly