Research and design of tethered multi-rotor unmanned airborne system

UAVs have been widely used in the field of communication. Among them, micro-miniature multi-rotor UAVs are becoming more and more mature, but there are still insufficient endurance, lack of stability of system platform for communication payloads, and electromagnetic compatibility of equipment. The problem needs to be solved. This paper adopts the tethered multi-rotor UAV as the platform for the communication load, and uses the integrated design technology to complete the combination of the UAV platform and the RF load of the broadband wireless access system, thus developing the field environment adaptability. Analyze and organize applied research.