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P300-Brain Computer Interface Based on Ordinal Analysis of Time Series
Conference proceeding

P300-Brain Computer Interface Based on Ordinal Analysis of Time Series

Mohammed J. Alhaddad, Mahmoud I. Kamel and Dalal M. Bakheet
2014 International Conference on Computational Science and Computational Intelligence, Vol.1, pp.458-465
01/03/2014
DOI: https://doi.org/10.1109/CSCI.2014.82

Abstract

and Signal Processing Brain Computer Interface Delays Electrodes Electroencephalography Entropy Feature extraction Nonlinear Analysis Ordinal Analysis P300 Pattern Recognition Time series analysis Vectors
A brain computer interface (BCI) is a novel communication system that translates brain signals into control commands. In this paper, we present a P300 BCI system based on ordinal pattern features. Compared to BCI system based on linear time domain features, we have shown that slightly better classification accuracies and bitrates can be achieved for healthy and disabled subjects.

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