Practical issues in bispectral analysis of electroencephalographic signals.
case_report · Level V
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- Record sourced from PubMed, PMID 11574365.
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Abstract
The aim of this report was to confirm the methodology of bispectral analysis of electroencephalogram. In developing a software for real-time bispectral analysis, we encountered several practical problems in bispectrum calculation. We settled those and concluded that 3 min of monitoring are required to obtain reliable and reproducible bicoherence values.
Medical subject headings
- Electroencephalography
- Monitoring, Intraoperative