Global Practical Tracking for Nonlinear Systems With More Unknowns via Adaptive Output‐Feedback
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DOI: 10.1002/asjc.1563
Abstract: This paper investigates the global practical tracking via adaptive output-feedback for a class of uncertain nonlinear systems. Essentially different from the closely related literature, the system under investigation possesses unknown time-varying control coefficients and a… read more here.
Keywords: output feedback; system; global practical; output ... See more keywords
An I&I-Based Observer to Solve the Output-Feedback Synchronization Problem for a Class of Chaotic Systems
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DOI: 10.1002/asjc.1650
Abstract: A novel robust observer, intended to solve the output-feedback chaos synchronization problem for the Master/Slave Configuration, is proposed here. Assuming that the given Master system belongs to a specific class of feedback-linearized systems, our solution… read more here.
Keywords: synchronization problem; output feedback; solve output;
Design and Experimental Evaluation of a Discrete‐time ASPR‐based Adaptive Output Feedback Control System Using FRIT
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DOI: 10.1002/asjc.1743
Abstract: This paper describes the design of an adaptive output feedback control system in discrete‐time, based on almost strictly positive real (ASPR)‐ness with a feedforward input. It is well‐known that an adaptive output feedback control system… read more here.
Keywords: control system; output feedback; output; adaptive output ... See more keywords
H∞ output feedback control for stochastic systems with randomly occurring convex‐bounded uncertainties and channel fadings
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DOI: 10.1002/asjc.2046
Abstract: In this paper, the H∞ output feedback control problem for a class of stochastic discrete‐time systems with randomly occurring convex‐bounded uncertainties and channel fadings is investigated. A sequence of mutually independent random variables with known… read more here.
Keywords: bounded uncertainties; control; channel fadings; output feedback ... See more keywords
On the output feedback stabilization for distributed semilinear systems
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DOI: 10.1002/asjc.2081
Abstract: The output stabilization for a class of distributed semilinear system is obtained with stabilizing controls that depend on the output operator. Then, we give sufficient conditions for exponential, strong and weak stabilization. The obtained results… read more here.
Keywords: stabilization distributed; stabilization; output feedback; output ... See more keywords
Output feedback control for an underactuated benchmark system with bounded torques
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DOI: 10.1002/asjc.2295
Abstract: In this paper, we consider the stabilization of the translational oscillator with a rotational actuator (TORA) system. Existing control methods for the TORA system are developed on the basis of the assumptions that full state… read more here.
Keywords: system; tora system; feedback control; output feedback ... See more keywords
A new design of output feedback sliding mode controller for T‐S fuzzy‐affine systems
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DOI: 10.1002/asjc.2323
Abstract: This work focuses on output feedback sliding mode control (SMC) for nonlinear systems via T‐S fuzzy affine models. Associated with the sliding surface, a singular system is firstly proposed to describe the dynamical features of… read more here.
Keywords: output feedback; feedback sliding; sliding mode; fuzzy affine ... See more keywords
Finite-region stabilization via dynamic output feedback for 2-D Roesser models
Sign Up to like & getrecommendations! Published in 2018 at "Mathematical Methods in The Applied Sciences"
DOI: 10.1002/mma.4740
Abstract: Finite-region stability (FRS), a generalization of finite-time stability, has been used to analyze the transient behavior of discrete two-dimensional (2-D) systems. In this paper, we consider the problem of FRS for discrete 2-D Roesser models… read more here.
Keywords: dynamic output; output feedback; via dynamic; roesser models ... See more keywords
Global output feedback stabilization for a class of nonlinear systems with quantized input and output
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DOI: 10.1002/rnc.3565
Abstract: Summary In this paper, we aim at addressing the problem of global output feedback stabilization for a class of uncertain nonlinear systems with quantized input and output. The nonlinear functions of the system are assumed… read more here.
Keywords: feedback stabilization; output feedback; output; global output ... See more keywords
Pre-filtering and post-filtering in gain-scheduled output-feedback H∞ control
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DOI: 10.1002/rnc.3738
Abstract: Summary Linear matrix inequality (LMI) design conditions for gain-scheduled output-feedback H∞ control rely on assumptions constraining either system or controller matrices. Throughout the literature, it is common practice to avoid imposing restrictive assumptions on the… read more here.
Keywords: output feedback; control; gain scheduled; output ... See more keywords
Nonlinear output-feedback control of torsional vibrations in drilling systems
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DOI: 10.1002/rnc.3759
Abstract: This paper considers the design of a nonlinear observer-based output-feedback controller for oil-field drill-string systems aiming to eliminate (torsional) stick-slip oscillations. Such vibrations decrease the performance and reliability of drilling systems and can ultimately lead… read more here.
Keywords: stick slip; drilling systems; output feedback; control ... See more keywords