EEG Eye-Blinking Artefacts Power Spectrum Analysis
نویسنده
چکیده
Artefacts are noises introduced to the electroencephalogram’s (EEG) signal by not central nervous system (CNS) sources of electric fields inside and outside subject’s body. The artefacts impede the analysis of the signal and should be handled properly. The most common and characteristic kind of artefacts is the electrooculographic (EOG) ones, especially subject’s eye-blinking artefacts. In this paper an analysis of the power spectrum of eye-blinking artefacts is described with a connection of using the EEG for braincomputer interface (BCI), working with αand μ-rhythm (range 8-13 Hz) brain potentials.
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تاریخ انتشار 2006