Global Output Feedback Stabilization for Stochastic Nonlinear Time-delay Systems with Unknown Measurement Noise

被引:0
作者
Meng, Qingtan [1 ]
Ma, Qian [1 ]
机构
[1] Nanjing Univ Sci & Technol, Sch Automat, Nanjing 210094, Peoples R China
来源
2023 35TH CHINESE CONTROL AND DECISION CONFERENCE, CCDC | 2023年
关键词
Nonlinear systems; output feedback; dual-control; method; time delay;
D O I
10.1109/CCDC58219.2023.10326472
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
This paper studies the problem of global output feedback stabilization for a class of stochastic nonlinear time-delay systems with unknown measurement noise, in which a dual-control method is introduced to explicitly design an output feedback controller. Then, using Lyapunov-Krasovskii functionals to deal with time-varying delays, it is verified that the proposed control law can guarantee the global asymptotic stability in probability of the closed-loop system. Finally, an actual simulation results verify the effectiveness of the proposed control strategy.
引用
收藏
页码:1744 / 1749
页数:6
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