unmanned aerial vehicle (UAV)
2020-11-07
An unmanned aerial vehicle (UAV) is an aircraft that carries no human pilot or passengers. UAVs — sometimes called “drones” — can be fully or partially autonomous but are more often controlled remotely by a human pilot.
Unmanned aerial vehicle (UAV), military aircraft that is guided autonomously, by remote control, or both and that carries sensors, target designators, offensive ordnance, or electronic transmitters designed to interfere with or destroy enemy targets. Unencumbered by crew, life-support systems, and the design-safety requirements of manned aircraft, UAVs can be remarkably efficient, offering substantially greater range and endurance than equivalent manned systems.
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