PC and Pocket PC based Brain Computer Interface Architectures

C. Guger, G. Edlinger, G. Krausz, F. Laundl, and I. Niedermayer (Austria)


brain computer interface (BCI), EEG, Pocket PC, rapidprototyping, information transfer rate


EEG-based brain computer interface (BCI) systems measure brain activity in order to control a device just by thoughts. There are different demands depending on the application area. A PC based system allows the flexible design of feature extraction, classification methods and experimental paradigms. The key advantage of a Pocket PC based approach is its very small dimension and fully battery supply. Hence a truly mobile BCI system e.g. mounted on a wheelchair can be realized.

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