A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2018; you can also visit the original URL.
The file type is application/pdf
.
Different Phase Relationships Between EEG Frequency Bands During NREM and REM Sleep
1997
Sleep
Phase relationships between distinct frequency bands of the sleep electroencephalogram (EEG) were studied in healthy subjects using cross-correlation coefficients, both over the entire night and separately for nonrapid eye movement (NREM) and rapid eye movement (REM) sleep. Over the entire night, a large positive correlation developed within highand low-frequency bands, while a negative correlation emerged between low-and highfrequency bands, reflecting their reciprocal temporal course. More
doi:10.1093/sleep/20.9.753
pmid:9406328
fatcat:3kknni54prgk7e2noq7ntzssfy