Preconditioned conjugate gradient IAA spectral estimation.

George-Othon Glentis Andreas Jakobsson

Published in: EUSIPCO (2011)

Keyphrases

spectral estimation
preconditioned conjugate gradient
minimum variance
signal processing
power spectrum
tikhonov regularization
fourier transform
synthetic aperture radar
sar imagery
image restoration
feature selection
image reconstruction
least squares
sample size