作者: G. Pfurtscheller , B. Graimann , J.E. Huggins , S.P. Levine
DOI: 10.1016/S1567-424X(09)70398-8
关键词: Interface (computing) 、 Neuroscience 、 Motor imagery 、 Experimental strategy 、 Computer science 、 Assistive device 、 Neurophysiology 、 Dynamics (music) 、 Brain–computer interface
摘要: Publisher Summary A brain computer interface (BCI) is an assistive device that recognizes voluntary commands from the and triggers appropriate external responses, without requiring physical movement. The ultimate goal of such to provide effective communication using normal neuromuscular output pathways but by accepting directly encoded in neurophysiological signals. To be as possible, ideal BCI should multiple independently controllable channels, support high information-transfer rates, allow user determine when a command initiated. It also require minimal conscious attention. This chapter provides review brain–computer based on motor imagery dynamics oscillations. concept experimental strategy two different modes operation are explained.