Power spectrum estimation by means of relative-entropy minimization with uncertain constraints.

Rodney W. Johnson John E. Shore

Published in: ICASSP (1984)

Keyphrases

power spectrum
entropy minimization
frequency analysis
frequency domain
natural images
haplotype inference
autocorrelation function
power spectral
multiscale
denoising
spectral estimation
signal noise ratio
k means
higher order
density function