Tracking control of general dynamical systems in high-order fully actuated (HOFA) system
representation is solved. For the case of tracking a constant or slow time-varying signal in …

In this article, we investigate the saturation-tolerant prescribed control (SPC) for multiinput
and multioutput nonlinear systems with unknown control directions and actuator faults. We …

This paper proposes a new adaptive sliding mode control approach via output feedback for
a class of nonlinear systems. The sliding‐mode based controller can deal with parametric …

A novel output-feedback tracking sliding mode control strategy is proposed for a class of
uncertain multi-input-multi-output (MIMO) systems with strong nonlinearities and unknown …

An adaptive sliding‐mode unit vector control approach based on monitoring functions to
deal with disturbances of unknown bounds is proposed. An uncertain multivariable linear …

This paper addresses the design of a sliding mode tracking controller for single-input–single-
output (SISO) uncertain plants with relative degree one and unknown control direction, ie …

In this paper, an output-feedback adaptive control is presented for linear time-invariant
multivariable plants. By using the dynamic surface control technique, it is shown that the …

This paper studies discrete-time high-order fully actuated (HOFA) model reference tracking
(MRT) control for a class of combined spacecraft simulators (CSSs) with disturbances …

Time-delay control (TDC) has been widely used to control various systems thanks to its
simplicity and robustness. The control distribution matrix of TDC is assumed to be constant …

This article investigates the control issue for systems subjected to unmatched disturbances
and unknown control direction simultaneously. A class of adaptive nonlinear disturbance …