Wavelet-based spectral analysis of 1/f processes.

Patrice Abry Paulo Gonçalves Patrick Flandrin

Published in: ICASSP (3) (1993)

Keyphrases

image compression
spectral analysis
wavelet transform
subband
spectral methods
power spectral density
spectral features
autoregressive
heart rate variability
multiresolution
information extraction
graph laplacian
neural network
computational complexity
pairwise
graphical models