新三维混沌系统及其同步的电路实验研究  

Studies On Experimental Study on a New Three-dimensional Chaotic System and its Synchronization

作　　者：陆安山[1] 

机构地区：[1]钦州学院物理与电子工程系,广西钦州535000

出　　处：《长江大学学报（自科版）（上旬）》2008年第2期106-108,122,共4页JOURNAL OF YANGTZE UNIVERSITY (NATURAL SCIENCE EDITION) SCI ＆ ENG

基　　金：广西壮族自治区科技攻关项目(桂科攻0815003-11);广西教育厅科研项目(200708MS073)

摘　　要：研究了一种新型三维混沌系统及采用连续控制法控制其同步的电路实现问题。给出了相图、单参数分岔图、庞卡莱映射以及李雅普诺夫指数,并利用运算放大器、模拟乘法器及线性器件设计电路验证了该系统参数变化时的各种状态的存在和系统的同步控制。A new three-dimensional chaotic system was discussed.Its continuous control of the synchronization,such as the phase portrait,single-parameter bifurcation diagram,poincare mapping,Lyapunov exponents was studied.The system and its synchronization control are demonstrated by the realization of electronic circuit used for operational amplifiers, analog multiplier and the design parameters of linear circuit verification device of the system

关 键 词：新三维混沌系统 同步 电路实验 

分 类 号：O415.5[理学—理论物理] O232[理学—物理]