基于频谱感知的移动卫星干扰监测系统设计与验证
Design and verification of mobile satellite interference monitoring system based on spectrum sensing
张毅 1王宝宝 2蒋晨娇3
作者信息
- 1. 中国电子科技集团公司第五十四研究所,河北 石家庄 050081
- 2. 航天系统部装备部军事代表局驻石家庄地区军事代表室,河北 石家庄 050081
- 3. 联通雄安产业互联网有限公司,河北 石家庄 050000
- 折叠
摘要
随着全球信息化进程的加速,卫星通信在我国国防、航空航天、海洋监测等领域的应用日益广泛.然而,卫星通信系统在运行中会受到各类干扰的严重影响.针对这一问题,文章提出了一种基于频谱感知的移动卫星干扰监测系统,对其进行了详细的设计与验证.该系统利用先进的频谱感知技术,实现了对卫星通信频段的实时监测,有效提高了干扰监测的准确性和实时性.实验结果表明,该系统具有良好的监测性能和实用性,为我国卫星通信系统的安全运行提供了有力保障.
Abstract
With the acceleration of the global information process,satellite communication is increasingly widely used in national defense,aerospace,ocean monitoring and other fields.However,the satellite communication system will be seriously affected by various kinds of interference in its operation.To solve this problem,this paper proposes a mobile satellite interference monitoring system based on spectrum sensing,and it is designed and verified in detail.The system uses advanced spectrum sensing technology to realize real-time monitoring of satellite communication frequency band,and effectively improves the accuracy and real-time monitoring of interference.The experimental results show that the system has good monitoring performance and practicability,which provides a strong guarantee for the safe operation of China's satellite communication system.
关键词
频谱感知/移动卫星/干扰监测Key words
spectrum sensing/mobile satellite/interference monitoring引用本文复制引用
出版年
2024
NETL
NSTL
万方数据