نتایج جستجو برای: delay dependent stability

تعداد نتایج: 1084444  

Journal: :IEEE Access 2022

This paper is devoted to the study of delay-dependent stability time-varying delay systems. A delay-derivative-partitioning approach proposed. By constructing an augmented Lyapunov functional that contains two delay-product-dependent terms and using approach, improved condition established. The derived described as a set linear matrix inequalities, which can be readily implemented. Finally, fou...

2010
Chien-Yu Lu Chin-Wen Liao Koan-Yuh Chang Wen-Jer Chang

This paper investigates the global delay-dependent robust stability in the mean square for uncertain stochastic neural networks with time-varying delay. The activation functions are assumed to be globally Lipschitz continuous. Based on a linear matrix inequality approach, globally delay-dependent robust stability criterion is derived by introducing some relaxation matrices which, when chosen pr...

Journal: :Int. J. Control 2009
Yassine Ariba Frédéric Gouaisbaut

Stability analysis of linear systems with time-varying delay is investigated. In order to highlight the relations between the variation of the delay and the states, redundant equations are introduced to construct a new modeling of the delay system. New types of Lyapunov Krasovskii functionals are then proposed allowing to reduce the conservatism of the stability criterion. Delay dependent stabi...

2014
Qingqing Wang Shouming Zhong

In this paper, delay-dependent stability analysis for neutral type neural networks with uncertain paramters and time-varying delay is studied. By constructing new Lyapunov-Krasovskii functional and dividing the delay interval into multiple segments, a novel sufficient condition is established to guarantee the globally asymptotically stability of the considered system. Finally, a numerical examp...

2009
ZHANG Yan HE Yong WU Min

This paper is concerned with the stability analysis for uncertain stochastic systems with interval time-varying delay. Improved delay-dependent robust stability criteria of uncertain stochastic systems with interval time-varying delay are proposed without ignoring any terms by considering the relationship among the time-varying delay, its upper bound, and their difference, and using both Itô′s ...

2011
Magdi S. Mahmoud Naif B. Almutairi

Decentralized delay-dependent local stability and resilient feedback stabilization methods are developed for a class of linear interconnected continuous-time systems. The subsystems are time-delay plants which are subjected to convex-bounded parametric uncertainties and additive feedback gain perturbations while allowing time-varying delays to occur within the local subsystems and across the in...

Journal: :Automatica 2014
Zhao-Yan Li Bin Zhou Zongli Lin

This paper is concerned with the robustness of the predictor feedback control of linear systems with input delays. By applying certain equivalent transformations on the characteristic equation associated with the closed-loop system, we first transform the robustness problem of a predictor feedback control system into the stability problem of a neutral time-delay system containing an integral op...

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