LI Jin-kun, CAO Huan, TIAN Qing. Research on Electroencephalogram of Competencies of Knowledge Tasks[J]. Journal of University of Electronic Science and Technology of China, 2009, 38(6): 1039-1041. DOI: 10.3969/j.issn.1001-0548.2009.06.031
Citation: LI Jin-kun, CAO Huan, TIAN Qing. Research on Electroencephalogram of Competencies of Knowledge Tasks[J]. Journal of University of Electronic Science and Technology of China, 2009, 38(6): 1039-1041. DOI: 10.3969/j.issn.1001-0548.2009.06.031
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Research on Electroencephalogram of Competencies of Knowledge Tasks

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  • Based on the mental arithmetic task, computed EEG topography and brain electric power spectrum of the different competencies are analyzed. The results indicate the difference between the quick and slow groups and the frontal lobe of quick group is activated in higher degree. There is difference in α (8～12.8 Hz). The frequency band of quick group is lower than the slow group.
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