[1]薛莉,彭建华,张立静. 用滤波反馈信号控制时间延迟混沌系统[J].深圳大学学报理工版,2006,23(4):337-341.
 XUE Li,PENG Jian-hua,et al.Controlling a time-delayed chaotic system with filter feedback signal[J].Journal of Shenzhen University Science and Engineering,2006,23(4):337-341.
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 用滤波反馈信号控制时间延迟混沌系统()
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《深圳大学学报理工版》[ISSN:1000-2618/CN:44-1401/N]

卷:
第23卷
期数:
2006年4期
页码:
337-341
栏目:
土木建筑工程
出版日期:
2006-10-30

文章信息/Info

Title:
Controlling a time-delayed chaotic system with filter feedback signal
文章编号:
1000-2618(2006)04-0337-05
作者:
薛莉12彭建华12张立静2
1)深圳大学物理科学学院,深圳518060
2)东北师范大学物理学院,长春130024
Author(s):
XUE Li 1 2 PENG Jian-hua 1 2 and ZHANG L i-jing2
1) College o f Physics Shenzhen University Shenzhen 518060 P. R. China
2) College of Physics Northeast Normal University Changchun 130024 P. R. China
关键词:
时间延迟混沌系统Hopf分支滤波信号电路仿真
Keywords:
time-delayed chaotic systemHopf bifurcation filter signalcircuit simulation
分类号:
O415.5
文献标志码:
A
摘要:
利用幅频特性具有凹槽型的反馈信号控制一类时间延迟(或时滞)混沌系统,使其到达周期态.基于延迟系统的Hopf分支理论推算出系统可控性的必要条件.数值模拟及PSPICE仿真平台上的电路实验结果均很好地验证了理论分析的正确性以及该方案控制延迟混沌系统的有效性.
Abstract:
A scheme, which can be used to control a time-delayed (lagged) chaotic system to a periodic state, is proposed based on the feedback signal with notch amplitude-frequency characteristic. With the theory of Hopf bifurcation of a time-delayed system, the necessary condition to control the system is derived. By the experiments of numerical computation and the circuit simulation on the PSPICE, the validity of theoretic analysis and the efficiency of this scheme to control a time-delayed chaotic system are identified.
更新日期/Last Update: 2015-06-26