Cooperative compressive power spectrum estimation.

Dyonisius Dony Ariananda Daniel Romero Geert Leus

Published in: SAM (2014)

Keyphrases

power spectrum
cooperative
frequency analysis
frequency domain
natural images
spectral estimation
autocorrelation function
power spectral
feature extraction
estimation algorithm
parameter estimation
compressive sensing
higher order
bank of gabor filters
density function
prior knowledge
signal noise ratio
pairwise