| 引用本文: | 李昇平，谢媛芳，蔡天佑.递推l1鲁棒便是方法研究[J].控制理论与应用,1999,16(1):47~51.[点击复制] |
| Li Shengping,Xie Yuanfang,Chai Tianyou.Recursive l1 Robust Identification Algorithms[J].Control Theory and Technology,1999,16(1):47~51.[点击复制] |
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| 递推l1鲁棒便是方法研究 |
| Recursive l1 Robust Identification Algorithms |
| 摘要点击 1220 全文点击 449 投稿时间：1997-02-07 修订日期：1997-12-09 |
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| DOI编号 |
| 1999,16(1):47-51 |
| 中文关键词 递推l1鲁棒辨识 模型集 限定数据窗 误差界 |
| 英文关键词 recursive l1 robust identification model set fixed data windows error bounds |
| 基金项目 |
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| 中文摘要 |
| 研究了基于含l1范数约束非机构不确定性因子的模型及描述的动态系统的l1鲁棒辨识问题。首先在较弱的先验条件下道出了受系统参数集为Rn空间一凸多面体；然后通过求解该多面体最小外框给出了名义时域模型的一次完成辨识方法和限定数据窗递推辨识方法，并给出了辨识误差界；最后通过对递推便是算法进行理论分析，算理反震标明了算法的有效性。 |
| 英文摘要 |
| This paper investigates the problem of l1 robust identification for dynamic systems with normbounded uncertainty.At first we show that the set of namely model parameters is a convex polyhedron in the case of less system apirioknologe and assumption of bounded noise.Then we propose a simple identification algorithm and a recursive algorithm in this paper is carried out and a simulation example is presented to demonstrate the effectiveness of the algorithm. |