利用无人机开展Ka频段卫星终端监测研究

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摘要：文章研究利用无人机搭载监测Ka频段卫星终端的可行性，测试验证了无人机监测系统的监测覆盖能力。结果表明，利用无人机开展卫星监测可以减弱地面环境引起的传播损耗，进而提高微弱信号的监测能力。测试量化了无人机监测Ka卫星终端的覆盖能力，为卫星监测提供了数据支撑，具有一定的现实意义。

关键词：无人机;卫星监测;监测覆盖

doi：10.3969/J.ISSN.1672-7274.2022.03.005

中图分类号：TN 927                 文献标示码：A                   文章编码：1672-7274（2022）03-0016-03

Ka-band Satellite Service Monitoring Equipped with UAV

YE Linmei， LIN Yuxin， CHEN Hongyang

（State Radio Monitoring Center Fujian Station， Xiamen 361000， China）

Abstract： This paper studies the feasibility of using UAVs to monitor Ka satellite terminals， and verifies the coverage capabilities of UAV monitoring through tests. The results show that drones for monitoring can reduce the propagation loss caused by the ground environment， thereby improving the ability to monitor weak signals. The test quantified the ability of the UAV to monitor the Ka satellite terminal and provided data support for satellite monitoring， which has a certain practical significance.

Key words： UAV; satellite monitoring; monitoring coverage

作者简介：叶淋美（1989-），女，工程师，硕士，现工作于国家无线电监测中心福建监测站。（剩余2474字）