期刊
NEUROCOMPUTING
卷 455, 期 -, 页码 297-307出版社
ELSEVIER
DOI: 10.1016/j.neucom.2021.01.131
关键词
Event-triggering mechanism; H-infinity state estimation; Persistent dwell-time switching; Sensor saturation; Stochastic neural networks; Time delays
资金
- National Natural Science Foundation of China [61803081, 61703093, 62003121]
- Zhejiang Provincial Natural Science Foundation of China [LQ20F030014]
This paper investigates the H-infinity state estimation problem for a class of discrete-time delayed switched stochastic neural networks with sensor saturations. An event-triggered state estimator is designed to improve resource utilization efficiency, and a persistent dwell-time switching strategy is adopted. Criteria are presented to ensure the stability of the estimation error system and disturbance attenuation.
In this paper, the H-infinity state estimation problem is considered for a class of the discrete-time delayed switched stochastic neural networks with sensor saturations. In order to improve the resource utilization efficiency, an event-triggered H-infinity state estimator is designed to regulate the transmission of the measurement outputs. The persistent dwell-time switching strategy is adopted in this paper which is more general and less conservative. By utilizing a proper Lyapunov-Krasovskii functional, some criteria are presented to ensure the exponential mean square stability of the estimation error system and the pre-specified H-infinity level of disturbance attenuation. Finally, a numerical example is given to illustrate the effectiveness of our results. (C) 2021 Published by Elsevier B.V.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据