Results 21 to 30 of about 2,974 (182)
Study on maneuver control design method of dual aircraft air combat with constraints
Xibei Gongye Daxue Xuebao, 2021 Aiming at the situation constraint problem in air combat trajectory control, a constrained backstepping flight control law is proposed. This method considers the constraints of the amplitude and bandwidth of the state variables in the traditional flight ...
Ming Ruichen +3 more
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Backstepping Temporal Difference Learning
CoRR, 2023 Off-policy learning ability is an important feature of reinforcement learning (RL) for practical applications. However, even one of the most elementary RL algorithms, temporal-difference (TD) learning, is known to suffer form divergence issue when the off-policy scheme is used together with linear function approximation.
Han-Dong Lim, Donghwan Lee 0002
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A novel robust generalized backstepping controlling method for a class of nonlinear systems
Cogent Engineering, 2017 This study is aimed at introducing a new robust control strategy in developed backstepping method designed for a special class of nonlinear systems, which does not require any information on the upper bound of parametric uncertainties.
Malek Ghanavati +4 more
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Automatika, 2019 When the nonlinear mechanical system has mismatched uncertainties, it is difficult to design control algorithm to achieve high precision trajectory tracking control.
Wan Min, Qingyou Liu
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Chaos Synchronization Using Active Control and Backstepping Control: A Comparative Analysis
Nonlinear Analysis, 2008 This paper examines the synchronization performance of two widely used chaos synchronization techniques: active control and backstepping control.
U. E. Vincent
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Modeling and prescribed H-infinity tracking control for strict feedback nonlinear systems
Nonlinear Analysis, 2017 By utilizing backstepping technique, an H∞ robust controller with improved prescribed performance and dynamic surface control is designed for a class of strict feedback nonlinear systems. The transient and steady state performance for the tracking errors
Chuang Gao +3 more
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A Modified Backstepping Control and Dynamic Control Allocation Method for Command Tracking [PDF]
Xibei Gongye Daxue Xuebao, 2018 This paper uses the modified Backstepping (BS) Control method and the Dynamic Control Allocation (DCA) method to solve the problem that when the fighter aircraft under different flight conditions, it will be adaptively tracking different commands ...
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Target Tracking in 3-D Using Estimation Based Nonlinear Control Laws for UAVs
Aerospace, 2016 This paper presents an estimation based backstepping like control law design for an Unmanned Aerial Vehicle (UAV) to track a moving target in 3-D space. A ground-based sensor or an onboard seeker antenna provides range, azimuth angle, and elevation angle
Mousumi Ahmed, Kamesh Subbarao
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Polish Maritime Research, 2018 The article discusses the issue of designing a dynamic ship positioning system making use of the adaptive vectorial backstepping method and RBF type artificial neural networks. In the article, the backstepping controller is used to determine control laws
Witkowska Anna, Rynkiewicz Tacjana Niksa
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Research on a New Singularity-Free Controller for Uncertain Lorenz System
IEEE Access, 2019 It is a challenge problem to stably control the well-known Lorenz system with uncertain parameters because of its nonlinearity and singularity. In this paper, by combining Zhang dynamics (ZD) and gradient-algorithm, a novel Zhang-Gradient (ZG) controller
Yuhuan Chen, Chenfu Yi
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