A new method of feature extraction from EEG signal for brain-computer interface design

摘要

The main aim of the article is to introduce a new method of feature extraction from EEG signal for brain-computer interface design. The proposed algorithms are based on wavelet transform and higher order statistics (HOS). Next authors present the research results for brain-computer interface design using motion imagining. Proposed feature extraction methods are implemented in construction of the interface. Experiments are conducted with use of two electrodes ().