两类切换系统的混沌动力学行为与混沌同步研究  

Study of chaotic dynamical behavior and chaos synchronization for two types of switched systems

作　　者：于滢源[1] 罗文广[1] 张昊[1] 曹莹[1] 

机构地区：[1]广西工学院电子信息与控制工程系,广西柳州545006

出　　处：《广西工学院学报》2012年第1期55-61,共7页Journal of Guangxi University of Technology

基　　金：广西自然科学基金项目(桂科自0832067)资助

摘　　要：针对两类能够产生混沌吸引子的切换系统-系统参数切换系统、状态空间切换系统,用驱动-响应法与主动-被动法对两类系统进行混沌同步的仿真研究,对加强基于多混沌系统的保密通信技术的保密强度有重要的意义.Two types of switched systems generating chaotic attractor,including system parameter switched system,state space switched system are produced.We have a simulation research of chaos synchronization by the method of drive-response and the active-passive mediums and it has great significance to strengthen the confidentiality strength of secure communications technology based on multiple chaotic systems.

关 键 词：切换系统 混沌吸引子 混沌同步 驱动-响应同步法 主动-被动同步法 

分 类 号：TN91[电子电信—通信与信息系统]