PLoS ONE volume 9, issue 6, Pe98322 2014 DOI: 10.1371/journal.pone.0098322 View full text Has correction 2014-07-07
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Johannes Höhne, Michael Tangermann

Abstract: Realizing the decoding of brain signals into control commands, brain-computer interfaces (BCI) aim to establish an alternative communication pathway for locked-in patients. In contrast to most visual BCI approaches which use event-related potentials (ERP) of the electroencephalogram, auditory BCI systems are challenged with ERP responses, which are less class-discriminant between attended and unattended stimuli. Furthermore, these auditory approaches have more complex interfaces which imposes a substantial wor…

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