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RESEARCH PRODUCT

Comments on “Finite-Time $H_{\infty }$ Fuzzy Control of Nonlinear Jump Systems With Time Delays Via Dynamic Observer-Based State Feedback”

Caixia LiuHamid Reza KarimiYingqi Zhang

subject

Observer (quantum physics)Applied MathematicsFinite-time H controlMarkov processTakagi-Sugeno (T-S) fuzzy modelFuzzy control systemState (functional analysis)Fuzzy logicNonlinear systemsymbols.namesakeComputational Theory and MathematicsArtificial IntelligenceControl and Systems EngineeringControl theoryMarkov jump systems (MJS)observer-based state feedbacksymbolsJumplinear matrix inequalities (LMIs)Finite-time H control; linear matrix inequalities (LMIs); Markov jump systems (MJS); observer-based state feedback; Takagi-Sugeno (T-S) fuzzy model; Control and Systems Engineering; Artificial Intelligence; Computational Theory and Mathematics; Applied MathematicsMathematics

description

This paper investigates a defect appearing in “Finite-time H∞ fuzzy control of nonlinear jump systems with time delays via dynamic observer-based state feedback,” which the observer-based finite-time H∞ controller via dynamic observer-based state feedback could not ensuring stochastic finite-time boundedness, and satisfying a prescribed level of H∞ disturbance attenuation for the resulting closed-loop error fuzzy Markov jump systems. The corrected results are presented, and the improved optimal algorithms and new simulation results are also provided in this paper.

yearjournalcountryeditionlanguage
2014-02-01IEEE Transactions on Fuzzy Systems
https://doi.org/10.1109/tfuzz.2013.2245898