| 一种基于采样系统性质分析的连续系统传函辨识别新方法 |
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| 引用本文： | 张启人,瞿志华.一种基于采样系统性质分析的连续系统传函辨识别新方法[J].自动化学报,1989,15(1):64-67. |
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| 作者姓名： | 张启人 瞿志华 |
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| 作者单位： | 1.中国社会科学院; |
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| 摘 要： | 本文研究了任一连续系统采样后的性质,提出了一种无需时频转换(FFT运算)而直接
求取连续系统传函模型的辨识新方法.它适用于在线或离线递推,计算简便、计算简便、精确性好,且很
容易推广到多输入多输出模型的辨识.
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| 关 键 词： | 系统识别 连续系统 算法 传函辨识 |
| 收稿时间： | 1986-10-03 |
A New Method for the Identification of Continuous Systems Based on the Analysis of the Property of Sampled System |
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| Zhang Qiren,Qu Zhihua.A New Method for the Identification of Continuous Systems Based on the Analysis of the Property of Sampled System[J].Acta Automatica Sinica,1989,15(1):64-67. |
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| Authors: | Zhang Qiren Qu Zhihua |
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| Affiliation: | 1.Chinese Academy of Social Sci;Changsha RailwaY Institute |
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| Abstract: | The property of a general continuous sampled system is analysed, and a new direct method
for continuous transfer function identification without FFT is proposed. The algorithm is
simple, rapid, and accurate, and can be realized on-line or off-line. Also it is straight to extend
this method to MIMO system identification. |
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| Keywords: | NULL |
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