Articles with "uncertain stochastic" as a keyword



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Robust observer‐based controller for uncertain‐stochastic linear parameter‐varying (LPV) system under actuator degradation

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Published in 2020 at "International Journal of Robust and Nonlinear Control"

DOI: 10.1002/rnc.5302

Abstract: The main contribution of this article is a new methodology of a polytopic observer‐based controller in estimating and accommodating polynomial actuator degradation for uncertain stochastic linear parameter varying system. In this design, robust observer‐based controller… read more here.

Keywords: system; observer based; uncertain stochastic; based controller ... See more keywords
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Observer-based adaptive $\mathscr {H}_{\infty }$ H ∞ control of uncertain stochastic singular systems via integral sliding mode technique

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Published in 2017 at "Iet Control Theory and Applications"

DOI: 10.1049/iet-cta.2016.0911

Abstract: This study is concerned with the problem of adaptive sliding mode control (SMC) for uncertain stochastic singular systems. A novel integral-type sliding surface function is first introduced based on a particular observer design, which incorporates… read more here.

Keywords: singular systems; sliding mode; uncertain stochastic; control ... See more keywords
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A Bound Estimation Approach for Adaptive Fuzzy Asymptotic Tracking of Uncertain Stochastic Nonlinear Systems.

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Published in 2020 at "IEEE transactions on cybernetics"

DOI: 10.1109/tcyb.2020.3030276

Abstract: The adaptive fuzzy tracking control problems for a class of uncertain stochastic nonlinear systems are investigated in this article using the backstepping control approach. Different from the existing research, the crucial but highly restrictive hypothesis… read more here.

Keywords: stochastic nonlinear; uncertain stochastic; control; adaptive fuzzy ... See more keywords
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Event Trigger Fuzzy Adaptive Compensation Control of Uncertain Stochastic Nonlinear Systems With Actuator Failures

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Published in 2018 at "IEEE Transactions on Fuzzy Systems"

DOI: 10.1109/tfuzz.2018.2848909

Abstract: In this paper, event trigger fuzzy adaptive compensation control for the uncertain stochastic nonlinear system with actuator failures is considered. Although great strides have been made in the accommodating nonlinear system recently, it remains a… read more here.

Keywords: uncertain stochastic; stochastic nonlinear; event trigger; actuator failures ... See more keywords
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Analysis on control of a class of uncertain stochastic system by inequality technique

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Published in 2020 at "Journal of Inequalities and Applications"

DOI: 10.1186/s13660-020-02400-1

Abstract: In this paper, some theoretical results of PID control of second order nonlinear uncertain stochastic system are given via inequalities. We extend the results of the corresponding deterministic systems to stochastic systems. Specifically, as long… read more here.

Keywords: uncertain stochastic; analysis control; stochastic system; control class ... See more keywords
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Uncertain Stochastic Optimal Control with Jump and Its Application in a Portfolio Game

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Published in 2022 at "Symmetry"

DOI: 10.3390/sym14091885

Abstract: This article describes a class of jump-uncertain stochastic control systems, and derives an Itô–Liu formula with jump. We characterize an optimal control law, that satisfies the Hamilton–Jacobi–Bellman equation with jump. Then, this paper deduces the… read more here.

Keywords: optimal control; portfolio game; uncertain stochastic; jump ... See more keywords