|
|||||
|
|
USING RANDOM PROPORTIONAL PULSE FEEDBACK OF SYSTEM VARIABLES TO CONTROL CHAOS AND HYPERCHAOS |
|
| Authors: | Luo Xiao-shu Wang Bing-hong Jiang Feng and Gao Yuan |
| Institution: | Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China; Department of Modern Physics, University of Science and Technology of China, Hefei 230026, China; Department of Physics and Electronic Science, Guangxi Normal University, Guilin 541004, China; Department of Physics and Electronic Science, Guangxi Normal University, Guilin 541004, China |
| Abstract: | A method that allows one to control chaotic and hyperchaotic systems by a random proportional pulse feedback of system variables is proposed. This method is illustrated with the Rossler chaotic and the complex Lorenz-Harken hyperchaotic systems, and a better control result is obtained. The advantage of this method is that just one perturbed system variable is enough to obtain a stabilized periodic orbit. |
| Keywords: | random proportional pulse feedback control chaos control hyperchaos |
| 点击此处可从《中国物理 B》浏览原始摘要信息 | |
| 点击此处可从《中国物理 B》下载免费的PDF全文 | |