| 从几种递推辨识算法的准确性来观察自适应控制系统 |
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| 引用本文： | 贺庆之.从几种递推辨识算法的准确性来观察自适应控制系统[J].西北轻工业学院学报,1994(1). |
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| 作者姓名： | 贺庆之 |
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| 作者单位： | 西北轻工业学院自动控制工程系 |
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| 摘 要： | 本文阐述了自校正控制方式自适应律的几种算法。不同算法有不同的模型形式,使系统模型的参数类型不同、噪声干扰程度不同,这些都影响到参数辨识的准确度、参数递推辨识输出数据的波动情况及收敛与否。参数辨识的准确程度决定了自适应控制的质量,在某种程度上决定着它的成哎。本文从两者的相互依赖关系上进行分析说明。
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| 关 键 词： | 系统辨识 自适应控制 模型参数的递推估计 |
OBSERVATION ADAPTIVE CONTROL SYSTEMS FROM ACCURACYS OF SEVERAL RECURSIVE IDENTIFICATIONS |
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| He Qingzhi.OBSERVATION ADAPTIVE CONTROL SYSTEMS FROM ACCURACYS OF SEVERAL RECURSIVE IDENTIFICATIONS[J].Journal of Northwest University of Light Industry,1994(1). |
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| Authors: | He Qingzhi |
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| Abstract: | In this paper to have analysed some different adaptive control methods,which have in re- lation to different models of system and different methods of system identification with differ- ent accuracys.The accuracys of identifiation of model parameters have an effect on quality and success of these adaptive control,these cases were given here. |
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| Keywords: | system identification adaptive control recursive estimation of model parameters |
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