Cross-spectral analysis of physiological tremor and muscle activity.

Jens Timmer M. Lauk W. Pfleger Günther Deuschl

Published in: Biol. Cybern. (1998)

Keyphrases

spectral analysis
heart rate variability
power spectral density
autoregressive
spectral methods
spectral features
speech signal
fast fourier transform
graph laplacian
filter bank
feature extraction
probabilistic model
markov random field
maximum likelihood
speech recognition