Results 31 to 40 of about 615,645 (274)

Observer-Based Fuzzy Adaptive Inverse Optimal Output Feedback Control for Uncertain Nonlinear Systems

IEEE transactions on fuzzy systems, 2021
In this article, an observer-based fuzzy adaptive inverse optimal output feedback control problem is studied for a class of nonlinear systems in strict-feedback form.
Yong-ming Li, Xiao Min, Shaocheng Tong
semanticscholar   +1 more source

Linear functional state bounding for positive singular systems with unbounded delay and disturbances varying within a bounded set

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
doaj   +1 more source

Mathematical control of complex systems 2013 [PDF]

, 2014
Mathematical control of complex systems have already become an ideal research area for control engineers, mathematicians, computer scientists, and biologists to understand, manage, analyze, and interpret functional information/dynamical behaviours from ...
Dong, H, He, X, Hu, J, Karimi, HR, Shen, B, Wang, Z   +5 more
core   +4 more sources

Variable gain switching exact differential observer‐based compensation control for servo system with backlash

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, Yaming Xu, Yan Wang, Gang Wang   +3 more
doaj   +1 more source

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, Linghuan Kong, Shuang Zhang, Xinbo Yu, Pengxin Yang   +4 more
doaj   +1 more source

Quantum feedback with weak measurements [PDF]

, 1999
The problem of feedback control of quantum systems by means of weak measurements is investigated in detail. When weak measurements are made on a set of identical quantum systems, the single-system density matrix can be determined to a high degree of ...
A. Blaquiere, A. Louis-Joseph, A. Mecozzi, A. Peirce, A. Peres, A. Peres, A. Peres, A.B. Matsko, A.J. Leggett, A.S. Parkins, C.M. Caves, C.P. Smith, D. Abrams, D.C. Calvo, D.J. Jones, G.M. Huang, H. Haus, H. Mabuchi, H.M. Wiseman, H.M. Wiseman, H.M. Wiseman, H.M. Wiseman, J. Polchinski, J. von Neumann, J.-Y. Liu, Jean-Jacques E. Slotine, K. Kraus, M. Czachor, M. Czachor, M. Czachor, M. Czachor, M. Czachor, M. Czachor, M. Czachor, M. Czachor, M. Czachor, M. Dahleh, M. Kuna, N. Gisin, O.R. Ernst, P. Broekart, R. Alicki, R.S. Judson, S. Vathyam, S. Weinberg, S.B. Leble, Seth Lloyd, V. Ramakrishna, V.B. Braginsky, W. Richter, W.S. Warren, Y. Aharonov, Y. Aharonov, Y. Lai, Y. Lai   +54 more
core   +2 more sources

Virtual tracking control of underwater vehicles based on error injection and adaptive gain

IET Control Theory & Applications, 2021
An improved virtual tracking control scheme is proposed based on error injection and adaptive gain for underwater vehicles in the presence of a large initial tracking error and external disturbances.
Xing Liu, Mingjun Zhang, Feng Yao, Baoji Yin   +3 more
doaj   +1 more source

Saturated adaptive barrier sliding mode control with state‐dependent uncertainty limit

IET Control Theory & Applications, 2021
This paper proposed a saturated adaptive barrier sliding mode control (SABSMC) for disturbed systems with parameter uncertainty, external disturbance, and input saturation.
Haifeng Ma, Weixiang Liu, Yangmin Li, Zhanqiang Liu, Sukun Tian   +4 more
doaj   +1 more source

A Covariance Feedback Approach to Covariance Control of Nonlinear Stochastic Systems

Complexity, 2020
In this paper, the covariance control algorithm for nonlinear stochastic systems using covariance feedback is studied. Covariance control of nonlinear systems scenario involves the theory of covariance control based on the idea of the covariance feedback.
Salman Baroumand, Amir Reza Zaman, Mohammad Reza Mahmoudi   +2 more
doaj   +1 more source

Preview repetitive control with equivalent input disturbance for continuous‐time linear systems

IET Control Theory & Applications, 2022
This paper investigates the problem of preview repetitive control with equivalent‐input‐disturbance for a class of continuous‐time linear systems in the presence of unknown external disturbances.
Yong‐Hong Lan, Jia‐Yu Zhao, Jin‐Hua She   +2 more
doaj   +1 more source