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基于最小二乘支持向量机的非线性系统鲁棒自适应跟踪控制

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Indexed by:期刊论文

Date of Publication:2010-02-15

Journal:信息与控制

Included Journals:PKU、ISTIC、CSCD

Volume:39

Issue:1

Page Number:66-70,76

ISSN No.:1002-0411

Key Words:支持向量机;非线性;动态逆;自适应控制

Abstract:提出了一种基于最小二乘支持向量机的非线性系统鲁棒自适应跟踪摔制方法.该方法通过最小二乘支持向量机在线修正由于建模误差、不确定因素等引起的非线性系统逆误差,使得系统输出可以准确跟踪参考模型输出.最小二乘支持向量机的参数调整规律由李亚普诺夫稳定性理论导出.文中证明了非线性系统的稳定性,仿真结果证明了该方法的有效性.

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