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采样数据系统传感器故障的H_∞估计 被引量:6

Estimation of sensor faults for sampled-data systems in H-infinity setting
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摘要 本文研究了线性采样系统传感器故障的H∞估计问题,提出了该问题有解的充分条件,并基于线性跳变系统的有界实引理,给出了传感器故障估计器的参数化设计方法. This paper investigates the estimation of sensor fault for sampled-data systems in H-infinity setting. The sufficient solvability conditions of the problem are provided. Based on the bounded real lemma for linear system with finite discrete jumps, we proposed an approach for the parameterization design of the sensor fault estimator.
出处 《控制理论与应用》 EI CAS CSCD 北大核心 2008年第6期1110-1112,共3页 Control Theory & Applications
基金 国家自然科学基金资助项目(60774068 60574050) 中国博士后科学基金资助项目(20070421064).
关键词 采样系统 故障估计 有界实引理 RICCATI方程 sampled-data system fault estimation bounded real lemma Riccati equation
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参考文献8

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二级参考文献10

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