Real-time EEG processing based on Wavelet Transformation
نویسندگان
چکیده
We report on a novel data acquisition system, as part of a project to measure feedbackcoupled ERP signals, which uses wavelet transformation to decompose EEG signals in realtime in their respective energy bands. Due to constraints in DSP-based computing power, we have to settle for the less than optimal decomposition by short wavelets, but nevertheless achieve satisfactory discrimination power for clinical applications.
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تاریخ انتشار 2002