Multiscale characteristics of human sleep EEG time series

In-Ho Song,In-Young Kim,Doo-Soo Lee,Sun I. Kim

COMPUTATIONAL SCIENCE - ICCS 2006, PT 1, PROCEEDINGS（2006）

引用 1|浏览1

暂无评分

摘要

We investigated the complexity of fluctuations in human sleep electroencephalograms (EEGs) by multifractals. We used human sleep EEG time series taken from normal, healthy subjects during the four stages of sleep and rapid eye movement (REM) sleep. Our findings showed that the fluctuation dynamics in human sleep EEGs could be adequately described by a set of scales and characterized by multifractals. Multifractal formalism, based on the wavelet transform modulus maxima, appears to be a good method for characterizing EEG dynamics.

查看译文

关键词

healthy subject,human sleep eeg time,multifractal formalism,good method,modulus maximum,fluctuation dynamic,rapid eye movement,human sleep electroencephalogram,multiscale characteristic,eeg dynamic,human sleep eegs,time series

AI 理解论文

溯源树

样例

生成溯源树，研究论文发展脉络

Chat Paper

正在生成论文摘要