一个新的超混沌系统的控制 |
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引用本文: | 黄娟娟.一个新的超混沌系统的控制[J].新乡学院学报(自然科学版),2008(4):3-6. |
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作者姓名: | 黄娟娟 |
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作者单位: | 盐城师范学院数学科学学院,江苏盐城224002 |
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基金项目: | 江苏省高等学校自然科学研究计划(项目编号:07KJD110233)资助 |
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摘 要: | 基于Routh—Hurwitz判据和Lyapunov稳定性理论,分别采用线性反馈控制和自适应控制方法将超混沌Lorenz系统控制到稳定点,数值模拟结果证明构造控制器的可行性与有效性。
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关 键 词: | 超混沌Lorenz系统 自适应控制 Routh—Hurwitz判据 Lyapunov函数 |
Control of A New Hyperchaotic Dynamical System |
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Authors: | HUANG Juan-juan |
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Institution: | HUANG Juan-juan (School of Mathematics, Yancheng Teachers University, Yancheng 224002, China) |
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Abstract: | The problem of chaos control of hyperchaotic Lorenz system is studied in this paper. Based on Routh-Hurwitz criteria and Lyapunov stability theory, hyperchaotic Lorenz system is controlled to the equilibrium by the methods of linear feedback and adaptive control. Numerical simulation results show the feasibility and effectiveness of the constructed chaotic control system. |
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Keywords: | hyperchaotic Lorenz system adaptive control Routh- Hurwitz criteria Lyapunov function |
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