BRAINWAVE ANALYSIS AND FEEDBACK METHOD AND APPARATUS

BRAINWAVE ANALYSIS AND FEEDBACK METHOD AND APPARATUS

A method and apparatus for minimizing spurious responses in brainwave analysis and feedback instruments. A plurality of Fourier amplitude coefficients of the incoming brainwave signals are determined, and these coefficients are appropriately combined to be representative of certain brainwave states...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: ANDERSON W,US
Format: Patent
Sprache:eng
Schlagworte:
DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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Beschreibung
Zusammenfassung:A method and apparatus for minimizing spurious responses in brainwave analysis and feedback instruments. A plurality of Fourier amplitude coefficients of the incoming brainwave signals are determined, and these coefficients are appropriately combined to be representative of certain brainwave states and to suppress noise signals that have a relatively wide bandwidth.