Electroencephalagram Analysis in the State of Attention

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Assessment the distinction of different brain working conditions is very important for brain function study. For the first time, detrended cross-correlation analysis (DCCA) was applied to analyze different brain working conditions. It were compared the difference of DCCA values for EEG signals under count number state and close eyes state. It was found that the DCCA values of count number state EEG signals decreased compared with close eyes state EEG signals which can be helpful for studying different brain state.

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716-719

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June 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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