| 引用本文: | 杜春玲， 杨成梧.2-D线性离散系统一般模型的最优状态估计*[J].控制理论与应用,1998,15(3):432~437.[点击复制] |
| DU Chunling and YANG Chengwu.Optimal State Estimation for 2-D Linear Discrete General Model[J].Control Theory and Technology,1998,15(3):432~437.[点击复制] |
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| 2-D线性离散系统一般模型的最优状态估计* |
| Optimal State Estimation for 2-D Linear Discrete General Model |
| 摘要点击 1049 全文点击 443 投稿时间：1996-07-29 修订日期：1997-08-05 |
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| DOI编号 |
| 1998,15(3):432-437 |
| 中文关键词 二维系统 线性离散系统 状态估计 |
| 英文关键词 two-dimensional system linear discrete system state estimation |
| 基金项目 |
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| 中文摘要 |
| 本文利用最优状态估计理论，讨论了二维线性离散系统一般模型（2-D General Model，简称2-D GM）最优状态估计问题. 基于2-D GM的变结构1-D表示，导出了表现为1-D形式的2D GM的最优状态估计器. 文中还直接由2-D GM出发，将1-D最优状态估计的思想推广到2-D情形，提出了2-D状态估计器的设计方法. |
| 英文摘要 |
| By using the existing optimal state estimation the. ory， the problem of optimal state estimation for two-dimensional (2-D) linear discrete systems has been discussed in this paper. On the basis of its reduc-tion t0 1-D systems with variable structure， the l-D optimal state estimators for 2-D general modeI(GM) have been inferred. Furthermore， the approach for designing the 2-D state estimator has been directly produced from 2-D GM by extending the l-D results t0 2-D setting. |