Feedback stabilization for a bilinear control system under weak observability inequalities

被引:13
|
作者
Ammari, Kais [1 ]
Ouzahra, Mohamed [2 ]
机构
[1] Univ Monastir, Fac Sci Monastir, Dept Math, UR Anal & Control PDEs,UR 13E64, Monastir 5019, Tunisia
[2] Univ Sidi Mohamed Ben Abdellah, ENS, Dept Math & Informat, Lab M2PA, Fes, Morocco
关键词
Distributed bilinear systems; Feedback stabilization; Decay estimate; DECAY ESTIMATE; CONTROLLABILITY; STABILIZABILITY;
D O I
10.1016/j.automatica.2020.108821
中图分类号
TP [自动化技术、计算机技术];
学科分类号
0812 ;
摘要
In this paper, we discuss the feedback stabilization of bilinear systems under weak observation properties. In this case, the uniform stability is not guaranteed. Thus we provide an explicit weak decay rate for all regular initial data. Applications to Schrodinger and wave equations are provided. (C) 2020 Elsevier Ltd. All rights reserved.
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页数:8
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