Minimum cross-entropy spectral analysis of time-varying biological signals.

Robert L. Burr Dean W. Lytle

Published in: IEEE Trans. Syst. Man Cybern. (1988)

Keyphrases

spectral analysis
minimum cross entropy
maximum entropy
power spectral density
cross entropy
spectral methods
filter bank
autoregressive
conditional random fields
speech signal
heart rate variability
information retrieval
text classification
model selection
random fields