Please use this identifier to cite or link to this item: http://scholarbank.nus.edu.sg/handle/10635/61111
Title: Physiological mental fatigue analysis based on multichannel linear descriptor
Authors: Zhang, C.
Zheng, C.
Yu, X.
Li, X. 
Shen, K. 
Keywords: Electroencephalogram
Frequency of field variety
Linear descriptor
Multichannel
Physiological mental fatigue
Issue Date: Jun-2007
Source: Zhang, C.,Zheng, C.,Yu, X.,Li, X.,Shen, K. (2007-06). Physiological mental fatigue analysis based on multichannel linear descriptor. Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University 41 (6) : 737-740+749. ScholarBank@NUS Repository.
Abstract: Evaluating the multichannel linear descriptor frequency of field variety of electroencephalogram (EEG), the relationship between frequency of field variety of EEG and physiological mental fatigue is investigated by analyzing EEG of different physiological mental fatigue in the experiments of 24 hours sleep deprivation and three mental fatigue states, and the variations of frequency of field variety of EEG under different physiological mental fatigue levels are sought out. The experimental results show that the average frequency of field variety of EEG decreases with the increasing physiological mental fatigue level. The average frequency of field variety of EEG is strongly correlated with physiological mental fatigue. The average frequency of field variety is expected to serve as the index for detecting physiological mental fatigue level.
Source Title: Hsi-An Chiao Tung Ta Hsueh/Journal of Xi'an Jiaotong University
URI: http://scholarbank.nus.edu.sg/handle/10635/61111
ISSN: 0253987X
Appears in Collections:Staff Publications

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