Title :
EEG signal analysis during miss operation in BCI system
Author :
Kaminaka, Junpei ; Yamaguchi, Tomonari ; Taniguchi, Miyo ; Ohmori, Kana ; Watanabe, Sinya ; Inoue, Katsuhiro ; Pfurtscheller, Gert
Author_Institution :
Dept. of Syst. Innovation & Inf., Kyushu Inst. of Technol., Iizuka
Abstract :
In this paper, electroencephalograph (EEG) signals recorded during miss operation of brain computer interface (BCI) system was analyzed. As a result, a feature difference between miss operation and normal operation was found at the low frequency component and the event-related potential (ERP) such as P300. Therefore a possibility of the modification of miss operation was confirmed.
Keywords :
brain-computer interfaces; electroencephalography; medical signal processing; BCI system; EEG signal analysis; brain computer interface; electroencephalograph signal; event-related potential; miss operation; normal operation; Biomedical engineering; Biomedical informatics; Brain computer interfaces; Electroencephalography; Error correction; Feedback; Frequency; Monitoring; Pattern recognition; Signal analysis; AR-model; EEC; brain computer interface; motor imagery;
Conference_Titel :
SICE Annual Conference, 2008
Conference_Location :
Tokyo
Print_ISBN :
978-4-907764-30-2
Electronic_ISBN :
978-4-907764-29-6
DOI :
10.1109/SICE.2008.4655213
