摘要
提出了一种采用估计跟踪和参数摄动对Henon混沌系统的控制与同步的处理方法,并通过计算机仿真验证了其有效性,得到混沌同步的速度和效果与参数摄动控制周期有关.该方法具有较强的估计跟踪信号的能力,简单有效,数据收敛较快.
This paper presents a process method of estimate tracking and parameter perturbation for the control and synchronization of Henon chaotic system, and its effectiveness is proved by the computer simulation. The result shows that the speed and the effect of chaotic synchronization are related to the cycle of the control of parameter perturbation. This method, which is simple and effective, has the stronger ability of estimating and tracking signals. The obtained data can converge more rapidly.
出处
《四川师范大学学报（自然科学版）》
CAS
CSCD
北大核心
2008年第4期432-435,共4页
Journal of Sichuan Normal University（Natural Science）
基金
四川省教育厅自然科学重点基金(2006A13507zb076)资助项目
关键词
Henon混沌系统
估计跟踪
参数摄动
混沌同步
Henon chaotic system
Estimate tracking
Parameters perturbation
Chaotic synchronization
