| 引用本文: | 王子栋,郭治.关于离散系统的有限拍协方差控制器[J].控制理论与应用,1996,13(2):169~174.[点击复制] |
| WANG Zidong and GUO Zhi.Deadbeat Covariance Controllers for Discrete Systems[J].Control Theory and Technology,1996,13(2):169~174.[点击复制] |
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| 关于离散系统的有限拍协方差控制器 |
| Deadbeat Covariance Controllers for Discrete Systems |
| 摘要点击 1261 全文点击 539 投稿时间：1993-10-13 修订日期：1994-12-02 |
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| DOI编号 |
| 1996,13(2):169-174 |
| 中文关键词 随机离散系统 协方差控制 状态反馈 |
| 英文关键词 stochastic discrete systems covariance control state feedback |
| 基金项目 |
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| 中文摘要 |
| 在随机控制问题中，性能指林常常表示为系统状态协方差的形式．本文将讨论如下问题．即设计线性反馈控制器，使系统的状态协方差在有限拍内达到其稳态值，同时该稳态值达到预先指定值．本文讨论了这类反馈控制器的存在条件及设计方法，并给出了直接的设计步骤． |
| 英文摘要 |
| It is quite common in stochastic control problems to have performance objectives that are expressed in terms of the covariances of the system states. In this research the following control problem will be solved: How to design the linear feedback controller such that the covariance of the system state achieves its steady--state value during finite beats. and this steady--state covariance achieves the prespecified value simultaneously? The existence conditions and the design methods of this class of feedback controllers are discussed in this paper. The straightforward design steps are also given. |