Decoupling the Cortical Power Spectrum Reveals Real-Time Representation of Individual Finger Movements in Humans

Decoupling the Cortical Power Spectrum Reveals Real-Time Representation of Individual Finger Movements in Humans

During active movement the electric potentials measured from the surface of the motor cortex exhibit consistent modulation, revealing two distinguishable processes in the power spectrum. At frequencies

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Bibliographische Detailangaben
Veröffentlicht in:The Journal of neuroscience 2009-03, Vol.29 (10), p.3132-3137
Hauptverfasser: Miller, K. J, Zanos, S, Fetz, E. E, den Nijs, M, Ojemann, J. G
Format: Artikel
Sprache:eng
Schlagworte:
Adolescent
Adult
Brain Mapping - methods
Brief Communications
Cerebral Cortex - physiology
Electroencephalography - methods
Female
Fingers - physiology
Humans
Male
Middle Aged
Motor Cortex - physiology
Movement - physiology
Photic Stimulation - methods
Psychomotor Performance - physiology
Time Factors
Young Adult
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Beschreibung
Zusammenfassung:During active movement the electric potentials measured from the surface of the motor cortex exhibit consistent modulation, revealing two distinguishable processes in the power spectrum. At frequencies
ISSN:0270-6474
1529-2401
DOI:10.1523/JNEUROSCI.5506-08.2009