Module-phase synchronization in complex dynamic system

被引:72
作者
Nian, Fuzhong [1 ,2 ]
Wang, Xingyuan [1 ]
Niu, Yujun [1 ]
Lin, Da [1 ]
机构
[1] Dalian Univ Technol, Fac Elect Informat & Elect Engn, Dalian 116024, Peoples R China
[2] Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou 730050, Peoples R China
基金
中国国家自然科学基金;
关键词
Complex dynamic system; Module-phase synchronization; Chaos; HYBRID PROJECTIVE SYNCHRONIZATION; DIFFERENT CHAOTIC SYSTEMS; LAG SYNCHRONIZATION; NONLINEAR-SYSTEM; NETWORKS; OSCILLATORS; DELAYS; INPUT; STATE;
D O I
10.1016/j.amc.2010.07.059
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
The concept of module-phase synchronization was proposed. The chaos synchronization between drive system and response system was achieved in module space and phase space respectively (module-phase synchronization). Different from the evolutions in real space, there is no pseudorandom behavior in phase space when module-phase synchronization achieve. All the phases of complex state variables switched between two fixed values which are determined by initial values of drive system. And the modules varied within a bounded field. The theoretical analysis and the simulations were also given. (C) 2010 Elsevier Inc. All rights reserved.
引用
收藏
页码:2481 / 2489
页数:9
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