Results 41 to 50 of about 174,051 (287)
Open Mathematics, 2019 This paper considers the nonfragile observer-based guaranteed cost finite-time control of discrete-time positive impulsive switched systems(DPISS). Firstly, the positive observer and nonfragile positive observer are designed to estimate the actual state ...
Liu Leipo +4 more
doaj +1 more source
Finite-Time Observer-Based Adaptive Control of Switched System with Unknown Backlash-Like Hysteresis
Complexity, 2019 This work investigates a finite-time observer problem for a class of uncertain switched nonlinear systems in strict-feedback form, preceded by unknown hysteresis.
Guofa Sun, Yaming Xu
doaj +1 more source
A Direct Coupling Coherent Quantum Observer for a Single Qubit Finite Level Quantum System
, 2014 This paper considers the problem of constructing a direct coupling quantum observer for a single qubit finite level quantum system plant. The proposed observer is a single mode linear quantum system which is shown to be able to estimate one of the plant ...
Petersen, Ian R.
core +1 more source
Stochastic thermodynamics of hidden pumps [PDF]
, 2015 We show that a reversible pumping mechanism operating between two states of a kinetic network can give rise to Poisson transitions between these two states.
Esposito, Massimiliano +1 more
core +4 more sources
Finite-Time Extended State Observer-Based Fixed-Time Attitude Control for Hypersonic Vehicles
Mathematics, 2022 A finite-time extended, state-observer-based, fixed-time backstepping control algorithm was designed for hypersonic flight vehicles. To enhance the robustness of the controller, two novel finite-time extended state observers were introduced to compensate
Jiaqi Zhao +3 more
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De Sitter Thermodynamics from Diamonds's Temperature
, 2005 The thermal time hypothesis proposed by Rovelli [1] regards the physical basis for the flow of time as thermodynamical and provides a definition of the temperature for some special cases.
A. Strominger +13 more
core +4 more sources
Global finite-time observers for non linear systems [PDF]
Proceedings of the 48h IEEE Conference on Decision and Control (CDC) held jointly with 2009 28th Chinese Control Conference, 2009 A global finite-time observer is designed for nonlinear systems which are uniformly observable and globally Lipschitz. This result is based on a high-gain approach.
Menard, Tomas +2 more
openaire +1 more source
Overview of molecular signatures of senescence and associated resources: pros and cons
FEBS Open Bio, EarlyView.Cells can enter a stress response state termed cellular senescence that is involved in various diseases and aging. Detecting these cells is challenging due to the lack of universal biomarkers. This review presents the current state of senescence identification, from biomarkers to molecular signatures, compares tools and approaches, and highlights ...
Orestis A. Ntintas +6 more
wiley +1 more source
Continuous finite-time TSM control for electronic throttle system
The Journal of Engineering, 2019 This article examines the position tracking difficulties of the electronic throttle (ET) system and presents a continuous finite-time terminal sliding mode (TSM) control method.
Oluwatoyin Timothy Agbaje +3 more
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Disturbance observer-based fuzzy adaptive optimal finite-time control for nonlinear systems
Applied Mathematics in Science and Engineering, 2023 This paper investigates the issue of disturbance observer-based fuzzy adaptive optimal finite-time control in light of the backstepping approach for strict-feedback nonlinear systems with bias fault term and full state constraints.
Zidong Sun, Li Liang, Wei Gao
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