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Mobile QR Code QR CODE : The Transactions of the Korean Institute of Electrical Engineers
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Title Delay-Dependent Stabilization for Uncertain Dynamic Systems with State and Input Delays
Authors 조현주(Cho Hyun-Ju) ; 박주현(Park Ju-Hyun)
Page pp.215-219
ISSN 1975-8359
Abstract This paper aims at asymptotic stabilization for uncertain dynamic systems with state and input delays. We propose a memoryless state feedback controller which maximizes the delay bound for guaranteeing stability of the system. Using Lyapunov method and linear matrix inequality (LMI) approach, a delay-dependent stabilization criterion is devised by taking the relationship between the terms in the Leibniz-Newton formula into account. The criterion is represented in terms of LMIs, which can be solved by various efficient convex optimization algorithms. Numerical examples are given to illustrate our main method.