Frames from generalized group fourier transforms and SL2(Fq).

Matthew Thill Vidya Muthukumar Babak Hassibi

Published in: ICASSP (2014)

Keyphrases

fourier transform
frequency domain
signal processing
fourier domain
radon transform
signal and image processing
fourier analysis
discrete fourier transform
frequency spectrum
piecewise constant
decision trees
image quality
correlation function