In this paper, a nonlinear disturbance observer-based backstep** finite-time sliding mode
control scheme for trajectory tracking of underwater vehicles subject to unknown system …

This article investigates the adaptive fuzzy output-feedback backstep** control design
problem for uncertain strict-feedback nonlinear systems in the presence of unknown virtual …

This paper proposes an enhanced robot skill learning system considering both motion
generation and trajectory tracking. During robot learning demonstrations, dynamic …

This paper studies the tracking control problem for an uncertain-link robot with full-state
constraints. The rigid robotic manipulator is described as a multiinput and multioutput …

In this paper, adaptive impedance control is developed for an-link robotic manipulator with
input saturation by employing neural networks. Both uncertainties and input saturation are …

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. The considered …

In order to stabilize a class of uncertain nonlinear strict-feedback systems with full-state
constraints, an adaptive neural network control method is investigated in this paper. The …

Combined with backstep** techniques, an observer-based adaptive consensus tracking
control strategy is developed for a class of high-order nonlinear multiagent systems, of which …

Robots with coordinated dual arms are able to perform more complicated tasks that a single
manipulator could hardly achieve. However, more rigorous motion precision is required to …

Because of the complexity of consensus control of nonlinear multiagent systems in state time-
delay, most of previous works focused only on linear systems with input time-delay. An …