参数未知混沌系统的分段函数投影同步及参数辨识
삼수미지혼돈계통적분단함수투영동보급삼수변식
On Projective Synchronization and Parameter Identification of Piecewise Function in Unknown Chaotic System
  • 万方数据
    温州大学学报（自然科学版） 온주대학학보（자연과학판）
    JOURNAL OF WENZHOU UNIVERSITY(NATURAL SCIENCES)
    2015年 2期 1-7 ,共7页

    连玉平%李德奎

    련옥평%리덕규

    混沌系统%分段函数投影同步%参数辨识 混沌繫統%分段函數投影同步%參數辨識
    혼돈계통%분단함수투영동보%삼수변식
    Chaotic System%Piecewise Function Projective Synchronization%Parameter Identification
    利用牵制控制技术，基于Lyapunov稳定性原理，设计自适应控制器和参数辨识法则，实现混沌系统的分段函数投影同步，对系统的未知参数进行辨识，数值仿真表明了控制器和参数辨识法则的有效性。
    이용견제공제기술，기우Lyapunov은정성원리，설계자괄응공제기화삼수변식법칙，실현혼돈계통적분단함수투영동보，대계통적미지삼수진행변식，수치방진표명료공제기화삼수변식법칙적유효성。
    This paper introduces the design of self-adaptive controller and parameter identification rules by means of the pinning control technology, based on the Lyapunov stability theorem. In order to realize the piecewise function projective synchronization in chaotic systems, the system's unknown parameters are identified. Numerical simulation shows the effectiveness of the controller as well as the parameter identification rules.
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