| 引用本文: | 冯 旭 孙优贤.递推鲁棒频域辨识算法[J].控制理论与应用,1995,12(2):201~208.[点击复制] |
| FENG Xu and SUN Youxian.Recursive Robust Identification Algorithm in Frequency-Domain[J].Control Theory and Technology,1995,12(2):201~208.[点击复制] |
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| 递推鲁棒频域辨识算法 |
| Recursive Robust Identification Algorithm in Frequency-Domain |
| 摘要点击 695 全文点击 388 投稿时间：1993-10-19 修订日期：1994-04-26 |
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| DOI编号 |
| 1995,12(2):201-208 |
| 中文关键词 未建模动态 传递函数估计 鲁棒辨识 |
| 英文关键词 unmodelled dynamics transfer function eatimate robust identification |
| 基金项目 |
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| 中文摘要 |
| 本文研究了带未建模动态系统的频域辨识问题，辨识结果为递推函数在单位圆上的有限个点估计及其误差界。理论分析和仿真结果都表明，本文采取的求取误差界的方法比文[4]的方法导致更佳的估计和较小的误差界。 |
| 英文摘要 |
| This paper investigates the problem of frequency-domain identification for systems with unmodelled dynamics. The resulting algorithm yields finite point eatimates of transfer function on the unit circle and their conresponding error bounds. It is shown by both theoretical analysis and simulation results that our approach in better eatimates and tighter error bounds than that adopted in [4]. |