...Abstract Abstract Current unmanned aerial vehicle (UAV) propulsion technologies includes hydrogen fuel cells, battery systems, and internal combustion engines (ICE). However, relying on a single propulsion technology might result in a limited operational range. This can be mitigated...

... This paper looks at the trends in design procedures in Unmanned Aerial Vehicles (UAVs). Rapid advances in technology are enabling more and more capability to be placed on smaller airframes which is spurring a large increase in the number of UAVs being deployed in the army. The military role...

... control, the position swapping algorithm and collision avoidance. Simulation results demonstrate improved search efficiency and aircraft safety. keywords- unmanned aerial vehicles, waypoint tracking, hy- brid control, conflict resolution INTRODUCTION The search and rescue scenario includes two fixed-wing...