@article {3234,
	title = {EEG-based communication: presence of an error potential.},
	journal = {Clinical neurophysiology : official journal of the International Federation of Clinical Neurophysiology},
	volume = {111},
	year = {2000},
	month = {12/2000},
	pages = {2138{\textendash}2144},
	abstract = {EEG-based communication could be a valuable new augmentative communication technology for those with severe motor disabilities. Like all communication methods, it faces the problem of errors in transmission. In the Wadsworth EEG-based brain-computer interface (BCI) system, subjects learn to use mu or beta rhythm amplitude to move a cursor to targets on a computer screen. While cursor movement is highly accurate in trained subjects, it is not perfect.},
	keywords = {augmentative communication, brain-computer interface, Electroencephalography, error potential, error related negativity, event related potential, mu rhythm, Rehabilitation, sensorimotor cortex},
	issn = {1388-2457},
	doi = {10.1016/S1388-2457(00)00457-0},
	url = {http://www.ncbi.nlm.nih.gov/pubmed/11090763},
	author = {Gerwin Schalk and Jonathan Wolpaw and Dennis J. McFarland and Pfurtscheller, G.}
}
