The coupled feedback control of spatiotemporal chaos based on the flocking algorithms

被引：4
作者：
Yang Chao-Yu [1 ]
Tang Guo-Ning [1 ]
机构：
[1] Guangxi Normal Univ, Coll Phys & Elect Engn, Guilin 541004, Peoples R China
来源：
ACTA PHYSICA SINICA | 2009年 / 58卷 / 01期
基金：
中国国家自然科学基金;
关键词：
spatiotemporal chaos; drift wave; the flocking algorithms; correlation coefficient; DRIFT-WAVES;
D O I：
10.7498/aps.58.143
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
Spatiotemporal chaos control in a one-dimensional nonlinear drift-wave equation is considered. We propose a method of coupled feedback to suppress the spatiotemporal chaos of the drift - wave, based on the flocking algorithms. By using real agents and virtual agents as our target, we show numerically that the spatiotemporal chaos can be controlled to a regular state if appropriate control strength is chosen. The physical mechanism is analyzed based on the correlation coefficient
引用
收藏
页码：143 / 149
页数：7
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