Abstract
Multiple-channel color density spectral array (CDSA) was used to graphically represent sleep stages. This technique uses color coding of Fast Fourier Transforms to provide a compact display of frequency, power, and real time. Distinct CDSA patterns correlate to the awake, non-REM, and REM sleep states. The graphic compression of sleep data could considerably shorten the time required to stage overnight sleep recordings.
Original language | English (US) |
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Pages (from-to) | 579-582 |
Number of pages | 4 |
Journal | Electroencephalography and Clinical Neurophysiology |
Volume | 66 |
Issue number | 6 |
DOIs | |
State | Published - Jun 1987 |
Keywords
- Color density spectral array
- Sleep
ASJC Scopus subject areas
- Neuroscience(all)
- Clinical Neurology