Calculation of Fourier transforms on finite Abelian groups (Corresp.).

Garrett Gordon Apple Paul A. Wintz

Published in: IEEE Trans. Inf. Theory (1970)

Keyphrases

fourier transform
frequency domain
signal processing
fourier domain
signal and image processing
fourier analysis
frequency spectrum
radon transform
fast fourier transform
polar coordinates
feature extraction
log polar
discrete fourier transform
similarity measure
pattern recognition