Abstract
Recently, various brain function have been elucidated. However, the function related to decision making of movements is not clear.Therefore, we have examined relation between EEG signals and movement. Movement-related cortial potential (MRCP) is one of EEG signals related to movements. The MRCP in self-pace movements is properly understood. However, the MRCP in the other movements is not understood. The aim of this paper is to get finding of the MRCP in the experiment using Direction-Cue and Go-Cue. Direction-Cue is shown by right and left arrow on display. Go-Cue is shown by beep tone.This study focus on preliminary step of movements.
As results, we got two features over the 6 subjects. Firstly, negative potential be observed approximately 1 second after presenting Direction-Cue. Secondly, spike wave on bipolar be observed after presenting Go-Cue.
