Synchronization in a ring of four mutually coupled van der Pol oscillators: Theory and experiment

被引：40
|
作者：
Nana, B. [1 ]
Woafo, P. [1 ]
机构：
[1] Univ Yaounde I, Fac Sci, Lab Nonlinear Modelling & Simulat Engn & Biol Phy, Yaounde, Cameroon
来源：
PHYSICAL REVIEW E | 2006年 / 74卷 / 04期
关键词：
D O I：
10.1103/PhysRevE.74.046213
中图分类号：
O35 [流体力学]; O53 [等离子体物理学];
学科分类号：
070204 ; 080103 ; 080704 ;
摘要：
We investigate different states of synchronization in a ring of four mutually coupled van der Pol oscillators. The stability analysis and numerical simulation are performed to determine the suitable coupling parameters leading to high-quality synchronization. The consequences of parameter mismatch are also highlighted. Experimental realization is then used to show the existence of complete and partial synchronization.
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页数：8
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