| 含未知输入的线性离散系统的状态观测器 |
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| 引用本文： | 孙丽瑛,郑煜.含未知输入的线性离散系统的状态观测器[J].济南大学学报(自然科学版),2001,15(2):167-169. |
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| 作者姓名： | 孙丽瑛 郑煜 |
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| 作者单位： | 1. 济南大学数学系,
2. 东北林业大学,黑龙江哈尔滨 |
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| 摘 要： | 研究了含未知输入的线性离散系统的全阶状态观测器,给出了观测器存在的充要条件和设计方法设计一个干扰解耦观测器,用观测器的状态与系统输出估计线性离散系统的状态.
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| 关 键 词： | 未知输入 线性离散系统 状态观测器 |
| 文章编号： | 1002-3046(2001)02-0167-03 |
| 修稿时间： | 2001年1月8日 |
State Observers for Discrete-time Linear Systems with Unknown Inputs |
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| Sun Liying ,Zheng Yi.State Observers for Discrete-time Linear Systems with Unknown Inputs[J].Journal of Jinan University(Science & Technology),2001,15(2):167-169. |
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| Authors: | Sun Liying Zheng Yi |
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| Institution: | Sun Liying 1,Zheng Yi 2 |
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| Abstract: | The full order state observers for discrete time linear systems with unknown inputs were considered The necessary and sufficient conditions for the existence of state observers and design procedure were provided To design a disturbance decoupled observer,the state of the observer and output of system are used to estimate state of discrete time linear system |
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| Keywords: | unknown input discrete time linear system state observer |
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