混沌系统吸引子的编选方法  

Attractor editor method for chaotic systems

作　　者：袁泽世 祁青青 朱晓华[1] Yuan Zeshi;Qi Qingqing;Zhu Xiaohua(School of Electronic and Optical Engineering,Nanjing University of Science and Technology,Nanjing 210094,China;The 28th Research Institute of CETC,Nanjing 210007,China)

机构地区：[1]南京理工大学电子工程与光电技术学院,江苏南京210094 [2]中国电子科技集团公司第二十八研究所,江苏南京210007

出　　处：《南京理工大学学报》2023年第6期836-841,共6页Journal of Nanjing University of Science and Technology

摘　　要：为了将混沌系统不同状态的吸引子同时选择出来,以便对系统进行更深入的研究,该文引入了吸引子编选器概念,并在理论上进行了证明。吸引子编选器提供了一种在不同系统参数下选择典型吸引子,并在相位空间中灵活排序的有效技术。通过对类Chen系统进行动力学分析,确定了吸引子编选器的参数,并按照设定顺序将类Chen系统不同状态的吸引子在相位空间进行排列。吸引子编选器使混沌系统在安全通信等领域更具有应用潜力。In order to simultaneously select attractors from different states of chaotic systems for further research,the concept of attractor selector is introduced and proved theoretically.An efficient technique is provided to select classical attractors and arrange them flexibly in the phase space.Through the dynamic analysis of the Chen-like system,the parameters of the attractor editor are determined,and the different state attractors of the Chen-like system are arranged flexibly in the phase space according to a certain sequence.The attractor editor makes the chaotic system have more application potential in the fields of security communication and so on.

关 键 词：混沌系统 吸引子编选器 类Chen系统 动力学分析 相位空间 

分 类 号：O415.5[理学—理论物理]