Phase Locking Phenomena and Electroencephalogram-Like Activities in Dynamic Neuronal Systems
XU Xin-Jian, WANG Sheng-Jun, TANG Wei, WANG Ying-Hai
Institute of Theoretical Physics, Lanzhou University, Lanzhou 730000
Phase Locking Phenomena and Electroencephalogram-Like Activities in Dynamic Neuronal Systems
XU Xin-Jian;WANG Sheng-Jun;TANG Wei;WANG Ying-Hai
Institute of Theoretical Physics, Lanzhou University, Lanzhou 730000
关键词 ：
87.18.Sn ,
87.17.Aa ,
05.40.Ca
Abstract ： We study signal detection and transduction of dynamic neuronal systems under the influence of external noise, white and coloured. Based on simulations, we show explicitly phase locking phenomena between the output and the input of a single neuron and Electroencephalogram-like activities on neural networks with small-world connectivity. The numerical results prove that the dynamic neuronal system can be adjusted to an optimal sensitive state for signal processing in the presence of additive noise.
Key words ：
87.18.Sn
87.17.Aa
05.40.Ca
出版日期: 2005-02-01
:
87.18.Sn
(Neural networks and synaptic communication)
87.17.Aa
(Modeling, computer simulation of cell processes)
05.40.Ca
(Noise)
引用本文:
XU Xin-Jian;WANG Sheng-Jun;TANG Wei;WANG Ying-Hai. Phase Locking Phenomena and Electroencephalogram-Like Activities in Dynamic Neuronal Systems[J]. 中国物理快报, 2005, 22(2): 507-509.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y2005/V22/I2/507
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