On frequency weighting in autoregressive spectral estimation.

Anders Blomqvist Bo Wahlberg

Published in: ICASSP (4) (2005)

Keyphrases

autoregressive
spectral estimation
spectrum analysis
synthetic aperture radar
sar images
minimum variance
sar imagery
linear prediction
gaussian markov random field
non stationary
power spectrum
random fields
signal processing
spectral analysis
fourier transform
similarity measure
markov random field
higher order