This paper develops a novel integral sliding mode controller (ISMC) for a general type of
underwater robots based on multiple-input and multiple-output extended-state-observer …

This paper proposes an improved double power reaching law integral SMC algorithm to
overcome the chattering, large overshoot, slow response. This improved algorithm has two …

In this paper, an adaptive neural output feedback control scheme is proposed for uncertain
nonlinear systems that are subject to unknown hysteresis, external disturbances, and …

In this paper, a finite time control method for an uncertain nonlinear system is proposed. An
adaptive sliding mode disturbance observer is designed to estimate the disturbance in finite …

This paper develops the disturbance observer-based integral sliding-mode control approach
for continuous-time linear systems with mismatched disturbances or uncertainties. The …

This study investigates the fast finite-time robust-adaptive terminal sliding-mode control of
nonlinear affine high order (NAHO) systems based on fractional-order control approach. It is …

In this note, a high-order disturbance observer for a class of underactuated robotic systems
with mismatched uncertainties is proposed. To improve its estimation performance, a choice …

We propose an adaptive neural-network-based fault-tolerant control scheme for a flexible
string considering the input constraint, actuator gain fault, and external disturbances. First …

This paper is concerned with the adaptive sliding mode control problem of uncertain
nonlinear systems. Interval type-2 Takagi-Sugeno (TS) fuzzy model is employed to represent …

In this article, a finite-time control scheme is proposed for a quadrotor unmanned aerial
vehicle (UAV) with external disturbance. First, a finite-time disturbance observer is designed …