In this paper, sensor fault diagnosis and fault tolerant control strategy are investigated for
quadcopters under sensor faults and disturbances. We propose the fault diagnosis …

In this paper, a fractional nonlinear control strategy based on the nested saturations
technique and the Caputo-Fabrizio derivative for a quadrotor aircraft, to maintain desired …

We address the problem of coverage of a given environment by a team of quadrotor
unmanned aerial vehicles (UAVs) with limited sensing capabilities. The objective is to …

This article presents an observer-based adaptive sliding mode controller for a fully-actuated
hexacopter unmanned aerial vehicle, designed for trajectory tracking in a perturbed …

Unmanned aerial vehicles (UAVs) have been gaining increased importance due to their
variety of applications. In some specific tasks, UAVs require the addition of payloads and …

A novel linear quadratic (LQ) controller coupled with an enhanced model reference adaptive
controller (EMRAC) strategy, called LQ-EMRAC strategy, with sigma modification, is …

In this paper, the disturbance rejection control problem of the quadrotor with a cable-
suspended payload is investigated. To quantitatively analyze the disturbance forces caused …

En esta tesis, abordamos el desafiante problema de la sincronización de orientación en
vehículos aéreos no tripulados (UAV) que vuelan en formación. Nuestro enfoque se centra …

Unmanned Aerial Vehicles (UAVs) have gained rapid attention as a potential solution to
overcome geographical and logistic challenges in different areas. In particular for medical …

Aiming at the problems of actuator saturation, trajectory tracking, formation and obstacle
avoidance planning in multi-UAVs formation obstacle avoidance control, an anti-saturation …