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无人机作为一种重要军事装备,被广泛应用到侦察与反侦察、导航对抗、遥控遥测对抗等多个方向。为了保证无人机稳定工作,需要保证通信系统运行可靠性,为GPS导航和无线遥测遥控系统提供保障。基于电磁环境干扰,对无人机通信链路抗干扰手段进行分析,来提高其对环境的适应能力,充分发挥其具有的优势。本文对无人机通信链路干扰问题,提出了相应的抗干扰手段。
UAV as an important military equipment, is widely used in reconnaissance and anti-reconnaissance, navigation confrontation, remote telemetry confrontation and other directions. In order to ensure the stable operation of the UAV, it is necessary to ensure the operational reliability of the communication system and provide security for the GPS navigation and wireless telemetry remote control system. Based on the interference of the electromagnetic environment, the anti-interference means of the UAV communication link are analyzed to improve its adaptability to the environment and give full play to its advantages. In this paper, the interference of UAV communication links, the corresponding anti-jamming means.