High-frequency regeneration in speech coding systems.

John Makhoul Michael G. Berouti

Published in: ICASSP (1979)

Keyphrases

high frequency
low frequency
high resolution
visual quality
low bit rate coding
coding scheme
low pass
high frequencies
subband
multi resolution analysis
wavelet domain
wavelet transform
subband decomposition
speech recognition
wavelet coefficients
image quality
face recognition
wavelet decomposition
multiresolution