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International Journal of Intelligent Systems and Applications(IJISA)

ISSN: 2074-904X (Print), ISSN: 2074-9058 (Online)

Published By: MECS Press

IJISA Vol.3, No.2, Mar. 2011

Passivity analysis of neutral fuzzy system with linear fractional uncertainty

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Author(s)

Jun Yang, Wenpin Luo, Jinzhong Cui

Index Terms

Passivity;Takagi-Sugeno fuzzy systems;Interval time-varying delay;Lyapunov-Krasovskii functional;Linear matrix inequalities (LMIs)

Abstract

In this paper, the passivity analysis of Takagi-Sugeno (T-S) fuzzy neutral system with interval time-varying delay and linear fractional parametric uncertainty is investigated. Based on the Lyapunov-Krasovskii functional and the free weighting matrix method, delay-dependent sufficient conditions for solvability of the passive problem are obtained in terms of Linear matrix inequalities (LMIs). Finally, a simulation example is provided to demonstrate effectiveness and applicability of the theoretical results.

Cite This Paper

Jun Yang, Wenpin Luo, Jinzhong Cui,"Passivity analysis of neutral fuzzy system with linear fractional uncertainty", International Journal of Intelligent Systems and Applications(IJISA), vol.3, no.2, pp.31-37, 2011. DOI: 10.5815/ijisa.2011.02.05

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