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Delay-Dependent Robust Passive Control for Uncertain Discrete-Time Systems with Time Delays
College of Sciences, Hebei University of Science and Technology, Shijiazhuang, China
College of Sciences, Hebei University of Science and Technology, Shijiazhuang, China
Nanjing University of Aeronautics and Astronautics, Nanjing, China
- 1 College of Sciences, Hebei University of Science and Technology, Shijiazhuang, China
- 2 College of Sciences, Hebei University of Science and Technology, Shijiazhuang, China
- 3 Nanjing University of Aeronautics and Astronautics, Nanjing, China
Open Journal of Discrete Mathematics·Volume 03 (2013)·Pages 123–126·Published 2 July 2013·DOI10.4236/ojdm.2013.33022
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Abstract
This paper considers the problem of robust passive control for uncertain discrete systems with time-varying delays. We pay attention to design ing a state feedback controller which guarantees the passivity of the closed-loop system for all admissible uncertainties. In terms of a linear matrix inequality, a sufficient condition for the solvability of this problem is presented and the explicit expression of the desired state feedback controller is given.
KeywordsRobust Passive ControlDiscrete SystemsTime Delay
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