Sökning: "GNSS-denied Scenario"

Hittade 2 uppsatser innehållade orden GNSS-denied Scenario.

1. 1. A Positioning System for Landing a UAV on a UGV in a GNSS-Denied Scenario

   Master-uppsats, Linköpings universitet/Institutionen för systemteknik

   Författare :Tim Wiik; [2022]
   Nyckelord :Sensor fusion; UAV; UGV; NIR-LED; Extended kalman filter; Unmanned Aerial Vehicle; Unmanned Ground Vehicle; Autonomous Landing; GNSS-denied Scenario;

   Sammanfattning : A system of an unmanned aerial vehicle (UAV) collaborating with an unmanned ground vehicle (UGV) for use in for example surveillance, reconnaissance, transport and target acquisition is studied. The project investigates the problem of estimating the relative position, velocity and orientation between the UAV and the UGV required to autonomously land the UAV on the UGV during movement. LÄS MER

3. 2. Autonomous Landing of an Unmanned Aerial Vehicle on an Unmanned Ground Vehicle in a GNSS-denied scenario

   Master-uppsats, Linköpings universitet/Reglerteknik

   Författare :Alexander Källström; Albin Andersson Jagesten; [2020]
   Nyckelord :Unmanned Aerial Vehicle; Unmanned Ground Vehicle; Autonomous Landing; Ultra-Wide Band; Proportional Navigation; GNSS-denied Scenario; Gazebo;

   Sammanfattning : An autonomous system consisting of an unmanned aerial vehicle (UAV) in cooperation with an unmanned ground vehicle (UGV) is of interest in applications for military reconnaissance, surveillance and target acquisition (RSTA). The basic idea of such a system is to take advantage of the vehicles strengths and counteract their weaknesses. LÄS MER