ΨB-energy operator and cross-power spectral density.

Abdel-Ouahab Boudraa Thierry Chonavel Jean-Christophe Cexus

Published in: Signal Process. (2014)

Keyphrases

power spectral density
spectral analysis
fourier transform
power spectrum
frequency band
prediction error
blind separation
optimal filter
frequency domain
motion compensated prediction
bit rate
subband
video coding