This review concentrates on three main challenges of controlling a quadrotor unmanned
aerial vehicle (UAV) as an underactuated mechanical system (UMS). The challenges …

In this paper, a backpropagating constraints-based trajectory tracking control (BCTTC)
scheme is addressed for trajectory tracking of a quadrotor with complex unknowns and …

Nowadays, with the increasing popularity of quadcopter unmanned aerial vehicles in
several real-world applications, achieving a fully autonomous quadcopter flight has become …

This review paper focuses on cooperative robotic arms with mobile or drone bases
performing cooperative tasks. This is because cooperative robots are often used as risk …

This article addresses the vision-based landing problem of a low-cost quadrotor on an
unknown moving platform. A robust landing controller is developed, which consists of the …

In this paper, an adaptive fuzzy-based global sliding mode control strategy is proposed for
quadrotor unmanned aerial vehicles (UAVs) in robust trajectory tracking against parameter …

Quadrotors are highly maneuverable drones, which are susceptible to the parameter
uncertainties such as the mass, drag coefficients, and moment of inertia. Whose …

This study proposes a flatness-based fixed-time sliding mode control strategy to address the
trajectory tracking problem for a quadrotor with external disturbances. Based on the …

Unmanned aerial vehicles, especially quadcopters, play key roles in many real-world
applications and the related quadcopter autonomous control algorithms have attracted a …

“Flight Time” and the “Scope of the mission” play major roles in using UAVs as they affect
most industrial activities. Once the battery has depleted, the UAV has to land on the ground …