Artikel ; Online: Long-Range α-Synchronization as Control Signal for BCI: A Feasibility Study.
2023 Band 10, Heft 3
Abstract: Shifts in spatial attention are associated with variations in α band (α, 8-14 Hz) activity, specifically in interhemispheric imbalance. The underlying mechanism is attributed to local α-synchronization, which regulates local inhibition of neural ... ...
| Abstract | Shifts in spatial attention are associated with variations in α band (α, 8-14 Hz) activity, specifically in interhemispheric imbalance. The underlying mechanism is attributed to local α-synchronization, which regulates local inhibition of neural excitability, and frontoparietal synchronization reflecting long-range communication. The direction-specific nature of this neural correlate brings forward its potential as a control signal in brain-computer interfaces (BCIs). In the present study, we explored whether long-range α-synchronization presents lateralized patterns dependent on voluntary attention orienting and whether these neural patterns can be picked up at a single-trial level to provide a control signal for active BCI. We collected electroencephalography (EEG) data from a cohort of healthy adults ( |
|---|---|
| Mesh-Begriff(e) | Adult ; Humans ; Brain-Computer Interfaces ; Feasibility Studies ; Electroencephalography ; Attention/physiology |
| Sprache | Englisch |
| Erscheinungsdatum | 2023-03-08 |
| Erscheinungsland | United States |
| Dokumenttyp | Journal Article ; Research Support, Non-U.S. Gov't |
| ZDB-ID | 2800598-3 |
| ISSN | 2373-2822 ; 2373-2822 |
| ISSN (online) | 2373-2822 |
| ISSN | 2373-2822 |
| DOI | 10.1523/ENEURO.0203-22.2023 |
| Datenquelle | MEDical Literature Analysis and Retrieval System OnLINE |
Zusatzmaterialien
Kategorien
Über subito bestellen
Dieser Service ist kostenpflichtig (siehe Lieferbedingungen von subito). Bestellungen, die einen Artikel nebst Supplementary Material umfassen, werden grundsätzlich wie mehrfache Bestellungen bearbeitet. Gebühren fallen in diesen Fällen für jede einzelne Bestellung an.