Overview of Wireless Communication Techniques for Small Unmanned Aircraft Systems

Abstract

Small unmanned aircraft such as drones are attracting considerable attention in various fields and for actual services. In general, a small unmanned aircraft transmits telemetry data such as position information and video data through a wireless communication link. On the other hand, a ground control station/controller transmits control commands. Therefore, wireless communication techniques are essential for the safe operation of unmanned aircraft systems. This paper outlines wireless communication techniques used for small unmanned aircraft systems.