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Steady-state movement related potentials for BCI – anexploratory approach in the STF domain

Research output: Contribution to conferencePaper

Original languageEnglish
Pages220-225
Number of pages6
Publication statusPublished - 21 Sep 2008
Event4th International Brain-Computer Interface Workshop and Training Course 2008 - Graz, Austria
Duration: 18 Sep 200821 Sep 2008

Workshop

Workshop4th International Brain-Computer Interface Workshop and Training Course 2008
CountryAustria
CityGraz
Period18/09/0821/09/08

Abstract

Classification of the steady-state movement related potentials (ssMRP) is proposed here as a potential approach to real-time brain computer interfacing (BCI). We briefly review the neurological background of ssMRPs which are typically studied by means of averaged electroencephalogram (EEG) signals. A simple feature extraction method is then suggested for single trial ssMRP processing. The Fisher’s linear discriminant (FLD) classifier is utilized here in order to test the proposed BCI. The novelty and promise of this approach is mainly in the application of rhythmic cues for BCI, the simple recording setup, and straightforward computations which make the real-time implementations plausible.

Event

ID: 164841545