Regulation of the Functional State of the Human Brain by Real-Time Frequency−Phase Synchronization of Sensory Stimuli with the EEG Rhythm

Regulation of the Functional State of the Human Brain by Real-Time Frequency−Phase Synchronization of Sensory Stimuli with the EEG Rhythm

A method providing real-time digital EEG filtration in selected leads and assessment of the instantaneous amplitude and phase of the background rhythm to generate control signals for the presentation of sensory stimuli at specified phases of the dominant biorhythm is presented. Examples of phase-dep...

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Veröffentlicht in:Biomedical engineering 2017-05, Vol.51 (1), p.28-32
Hauptverfasser: Pushkin, A. A., Lysenko, L. V., Sukhov, A. G., Vdovjuk, A. V., Scherban, I. V.
Format: Artikel
Sprache:eng
Schlagworte:
Biomaterials
Biomedical Engineering and Bioengineering
Brain
EEG
Electroencephalography
Engineering
Laws, regulations and rules
Real time
Rhythm
Sensory stimuli
Stimuli
Synchronism
Synchronization
Time synchronization
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Beschreibung
Zusammenfassung:A method providing real-time digital EEG filtration in selected leads and assessment of the instantaneous amplitude and phase of the background rhythm to generate control signals for the presentation of sensory stimuli at specified phases of the dominant biorhythm is presented. Examples of phase-dependent rearrangements in EEG characteristics in humans detected using this method are given.
ISSN:0006-3398
1573-8256
DOI:10.1007/s10527-017-9678-7