Results 11 to 20 of about 618,164 (280)
Towards understanding sensor and control nodes selection in nonlinear dynamic systems: Lyapunov theory meets branch-and-bound [PDF]
Automatica, 2021 Sensor and actuator selection problems (SASP) are some of the core problems in dynamic systems design and control. These problems correspond to determining the optimal selection of sensors (measurements) or actuators (control nodes) such that certain estimation/control objectives can be achieved.
Nugroho, Sebastian A., Taha, Ahmad F.
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Spectral theory for the failure of linear control in a nonlinear stochastic system [PDF]
Physical Review E, 2002 We consider the failure of localized control in a nonlinear spatially extended system caused by extremely small amounts of noise. It is shown that this failure occurs as a result of a nonlinear instability. Nonlinear instabilities can occur in systems described by linearly stable but strongly nonnormal evolution operators. In spatially extended systems
Grigoriev, Roman O., Handel, Andreas
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IET Control Theory & Applications, 2021 This article discusses the exponential synchronisation problem for multiple neural networks with time‐varying delay and a more general non‐Laplacian coupling matrix is considered.
Xiaoli Ruan +4 more
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Experimental study on a robust interaction control with unknown environments
Electronics Letters, 2021 The non‐linear bang‐bang impact control (NBBIC) had been proposed two decades ago as a promising robot interaction control to deal with free‐space motion, impact, and the constrained‐space motion without changing controller structure and gains.
Sang Hyun Park +3 more
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IET Control Theory & Applications, 2021 Mathematical modelings of many electric and mechanical systems involve piecewise linear system. Piecewise linear system can possess a periodic solution called a limit‐cycle oscillation (LCO), which can seriously undermine the system performance ...
Yongeun Yoon, Eric N Johnson
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IET Control Theory & Applications, 2021 In this paper, the linear functional state bounding problem, which is considered in [25], is extended to the singular system with unbounded delay.
Nguyen Huu Sau
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IET Control Theory & Applications, 2021 This paper proposes a novel variable gain switching exact differential observer (SEDO) to deal with the state estimation of mechanical servo system with unknown backlash. In order to compensate unknown non‐linear backlash accurately, a switching backlash
Guofa Sun +3 more
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Nonlinear Systems in Function Spaces and Applications in Biomedical Sciences, Control Theory, and Engineering [PDF]
Journal of Function Spaces, 2014 1 Department of Mathematics, Shanghai Jiao Tong University, Shanghai 200240, China 2Departamento de Matematica, Universidade Federal de Pernambuco, 50740-540 Recife, PE, Brazil 3 Department of Mathematics, Howard University, 2441 6th Street NW, Washington, DC 20059, USA 4Department of Mathematics, Morgan State University, 1700 E.
Jin Liang +4 more
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Towards deterministic subspace identification for autonomous nonlinear systems [PDF]
, 2015 The problem of identifying deterministic autonomous linear and nonlinear systems is studied. A specific version of the theory of deterministic subspace identification for discrete-time autonomous linear systems is developed in continuous time.
Astolfi, A, Padoan, A
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Tracking control of a robotic system with deferred constraints and actuator faults
IET Control Theory & Applications, 2021 This paper proposes an adaptive sliding mode tracking control for a robotic manipulator to guarantee a deferred performance under input non‐linearities and external perturbations.
Yu Zhang +4 more
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