Abstract
Finite-region stability (FRS), a generalization of finite-time stability, has been used to analyze the transient behavior of discrete two-dimensional (2-D) systems. In this paper, we consider the problem of FRS for discrete 2-D Roesser models via dynamic output feedback. First, a sufficient condition is given to design the dynamic output feedback controller with a state feedback-observer structure, which ensures the closed-loop system FRS. Then, this condition is reducible to a condition that is solvable by linear matrix inequalities. Finally, viable experimental results are demonstrated by an illustrative example.
Original language | English |
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Pages (from-to) | 2140-2151 |
Journal | Mathematical Methods in the Applied Sciences |
Volume | 41 |
Issue number | 5 |
Early online date | 24 Jan 2018 |
DOIs | |
Publication status | Published - 30 Mar 2018 |
Bibliographical note
Copyright © 2018 by John Wiley & Sons. This is the peer reviewed version of the following article: Finite-region stabilization via dynamic output feedback for 2-D Roesser modelsHua, D., Wang, W., Yu, W. & Wang, Y. 24 Jan 2018 In : Mathematical Methods in the Applied Sciences., which has been published in final form at http://doi.org/10.1002/mma.4740. This article may be used for non-commercial purposes in accordance with Wiley Terms and Conditions for Self-Archiving.
Funding: National Natural Science Foundation of China (Grant no.61573007)
Keywords
- Discrete 2-D Roesser models
- Dynamic output feedback
- Finite-region stability
- Observer