Phase Response Synchronization in Neuronal Population with Time-Varying Coupling Strength
Joint Authors
Cao, Jinde
Zhao, Wanyu
Jiao, Xianfa
Source
Computational and Mathematical Methods in Medicine
Issue
Vol. 2015, Issue 2015 (31 Dec. 2015), pp.1-6, 6 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2015-11-10
Country of Publication
Egypt
No. of Pages
6
Main Subjects
Abstract EN
We present the dynamic model of global coupled neuronal population subject to external stimulus by the use of phase sensitivity function.
We investigate the effect of time-varying coupling strength on the synchronized phase response of neural population subjected to external harmonic stimulus.
For a time-periodic coupling strength, we found that the stimulus with increasing intensity or frequency can reinforce the phase response synchronization in neuronal population of the weakly coupled neural oscillators, and the neuronal population with stronger coupling strength has good adaptability to stimulus.
When we consider the dynamics of coupling strength, we found that a strong stimulus can quickly cause the synchronization in the neuronal population, the degree of synchronization grows with the increasing stimulus intensity, and the period of synchronized oscillation induced by external stimulation is related to stimulus frequency.
American Psychological Association (APA)
Jiao, Xianfa& Zhao, Wanyu& Cao, Jinde. 2015. Phase Response Synchronization in Neuronal Population with Time-Varying Coupling Strength. Computational and Mathematical Methods in Medicine،Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1058008
Modern Language Association (MLA)
Jiao, Xianfa…[et al.]. Phase Response Synchronization in Neuronal Population with Time-Varying Coupling Strength. Computational and Mathematical Methods in Medicine No. 2015 (2015), pp.1-6.
https://search.emarefa.net/detail/BIM-1058008
American Medical Association (AMA)
Jiao, Xianfa& Zhao, Wanyu& Cao, Jinde. Phase Response Synchronization in Neuronal Population with Time-Varying Coupling Strength. Computational and Mathematical Methods in Medicine. 2015. Vol. 2015, no. 2015, pp.1-6.
https://search.emarefa.net/detail/BIM-1058008
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1058008