skip to main content
Idioma:

Multirotor UAV sensor fusion for precision landing

Grzes, Michal ; Slowik, Maciej ; Gosiewski, Zdzisław

Aircraft engineering, 2019-03, Vol.91 (2), p.241-248 [Periódico revisado por pares]

Bradford: Emerald Publishing Limited

Texto completo disponível

Citações Citado por
  • Título:
    Multirotor UAV sensor fusion for precision landing
  • Autor: Grzes, Michal ; Slowik, Maciej ; Gosiewski, Zdzisław
  • Assuntos: Accuracy ; Algorithms ; Cameras ; Control algorithms ; Cooperation ; Experiments ; Global navigation satellite system ; Image processing ; Inertial navigation ; Inertial sensing devices ; Infrared detectors ; Landing ; Localization ; Military applications ; Navigation systems ; Position measurement ; Position sensing ; Power supplies ; Receivers ; Sensors ; Shipments ; Telemetry ; Unmanned aerial vehicles ; Unmanned ground vehicles ; Unmanned vehicles ; Velocity ; Vision systems
  • É parte de: Aircraft engineering, 2019-03, Vol.91 (2), p.241-248
  • Descrição: Purpose In relation to rapid development of possible applications of unmanned vehicles, new opportunities for their use are emerging. Among the most dynamic, we can distinguish package shipments, rescue and military applications, autonomous flights and unattended transportation. However, most of the UAV solutions have limitations related to their power supplies and the field of operation. Some of these restrictions can be overcome by implementing the cooperation between unmanned aerial vehicles (UAVs) and unmanned ground vehicles (UGVs). The purpose of this paper is to explore the problem of sensor fusion for autonomous landing of a UAV on the UGV by comparing the performance of precision landing algorithms using different sensor fusions to have precise and reliable information about the position and velocity. Design/methodology/approach The difficulties in this scenario, among others, are different coordination systems and necessity for sensor data from air and ground. The most suitable solution seems to be the use of widely available Global Navigational Satellite System (GNSS) receivers. Unfortunately, the position measurements obtained from cheap receivers are encumbered with errors when desiring precision. The different approaches are based on the usage of sensor fusion of Inertial Navigation System and image processing. However most of these systems are very vulnerable to lightning. Findings In this paper, methods based on an exchange of telemetry data and sensor fusion of GNSS, infrared markers detection and others are used. Different methods are compared. Originality/value The subject of sensor fusion and high-precision measurements in reference to the autonomous vehicle cooperation is very important because of the increasing popularity of these vehicles. The proposed solution is efficient to perform autonomous landing of UAV on the UGV.
  • Editor: Bradford: Emerald Publishing Limited
  • Idioma: Inglês
Voltar para lista de resultados

  • Realização: ABCD-USP USP   Logos de Redes Sociais: Freepik

Buscando em bases de dados remotas. Favor aguardar.