| 引用本文: | 陈琦 ,袁震东.递推鲁棒频域辨识算法误差界计算的改进*[J].控制理论与应用,1996,13(6):843~846.[点击复制] |
| CHEN Qi and YUAN Zhendong.Improvement of Error Bounds for the Recursive Robust Indentification Algorithm in Frequency--Domain[J].Control Theory and Technology,1996,13(6):843~846.[点击复制] |
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| 递推鲁棒频域辨识算法误差界计算的改进* |
| Improvement of Error Bounds for the Recursive Robust Indentification Algorithm in Frequency--Domain |
| 摘要点击 770 全文点击 366 投稿时间：1995-06-12 修订日期：1996-03-18 |
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| DOI编号 |
| 1996,13(6):843-846 |
| 中文关键词 鲁棒辨识 频域 传递函数 |
| 英文关键词 robust identification frequency-domain transfer function |
| 基金项目 |
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| 中文摘要 |
| 文[1]研究了带未建模动态系统的频域辨识问题，辨识的结果为传递函数在单位圆上的有限个点估计及其误差界.本文指出文[1]定理的错误，并对其进行了更正，数字仿真表明，更正的误差界比文[1]中的误差界更精确. |
| 英文摘要 |
| A recursive robust identification algorithm in frequency--domain is proposed in [1].The results of that identification algorithm are finite number frequency point estimates on a unit circle.The corresponding error bounds are given. Some mistakes in the theorems of [1] will be corrected in this paper.The simulation result demonstrates the corrected error bounds are more accurate than those in [1]. |