Local Non-Stationary Nature of Brain Waves from Demented Persons
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概要
- 論文の詳細を見る
In the present paper, we show the local non-stationary nature of brain waves from demented persons by reconstructing various stochastic processes of averaged local quantities, e.g., fractal dimension, mean, variance, skewness and kurtosis. The characteristic random dynamic features of their local quantities are discussed in the two-dimensional (2D) phase space. The availability of their local non-stationary nature for diagnosing senile dementia is also discussed.
- Publication Office, Japanese Journal of Applied Physics, Faculty of Science, University of Tokyoの論文
- 2001-04-15
著者
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Konno Hidetoshi
Institute Of Engineering Mechanics And Systems Univers Of Tsukuba:theoretical Division Los Alamos Na
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Saji Ryoya
Graduate School Of Advanced Engineering Systems University Of Tsukuba
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Saji Ryoya
Graduate School of Advanced Engineering Systems, University of Tsukuba, Ibaraki 305-8573, Japan
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Konno Hidetoshi
Institute of Engineering Mechanics and Systems, University of Tsukuba, Ibaraki 305-8573, Japan
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