Single-channel EEG automatic sleep staging based on transition optimized HMM.

Jing Huang Lifeng Ren Zhiwei Ji Ke Yan

Published in: Multim. Tools Appl. (2022)

Keyphrases

single channel
multi channel
hidden markov models
speech enhancement
frequency domain
brain activity
independent component analysis
prior information
sleep stage
signal processing
wavelet decomposition
wiener filter
computer vision
image processing
heart rate
sound source