标题:Dynamics analysis of a time-delay neural mass model
作者:Geng, Shujuan ;Zhou, Weidong ;Yuan, Qi ;Ma, Zhen ;Zhao, Xiuhe
通讯作者:Zhou, W
作者机构:[Geng, Shujuan ;Zhou, Weidong ;Yuan, Qi ;Ma, Zhen ;Zhao, Xiuhe ] School of Information Science and Engineering, Shandong University, No.27, Shanda Sou 更多
会议名称:World Congress on Medical Physics and Biomedical Engineering
会议日期:26 May 2012 through 31 May 2012
来源:IFMBE Proceedings
出版年:2013
卷:39 IFMBE
页码:1557-1560
DOI:10.1007/978-3-642-29305-4_409
关键词:Bifurcation; Electroencephalography; Neural mass model; seizure; Spike-like oscillation
摘要:In view of signal transmission among neurons being hindered because of nervous system diseases, we propose a modified neural mass model with time delay. The new time-delay model can simulate several different types of EEG activities including ictal EEG. Through the simulation and analysis of influence of the time delay on dynamic behavior of the model, we successfully demonstrate that the time delay of neuronal signal transmission could cause seizure-like activity. We give a preliminary description of the model's behavior with bifurcation diagrams. Study on bifurcations of this neural mass model could provide further theoretical reference for understanding the neurodynamics of epileptic seizures. © 2013 Springer-Verlag.
收录类别:EI;SCOPUS
Scopus被引频次:1
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-84876053280&doi=10.1007%2f978-3-642-29305-4_409&partnerID=40&md5=389493e2972b398a31b34da3b0c468e6
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