Fast RLS Fourier analyzers capable of accommodating frequency mismatch.

Yegui Xiao Liying Ma Rabab Kreidieh Ward

Published in: Signal Process. (2007)

Keyphrases

fourier coefficients
fourier transform
image reconstruction
least squares
frequency domain
shift invariant
fourier spectrum
feature extraction
multiscale
low frequency
hybrid learning
fourier domain
regularized least squares
radon transform
frequency distribution
tomographic image reconstruction