摘要
在跨地域作战时利用卫星信道实现数据链功能具有独特的优势。本文对外军的卫星数据链的现状进行了梳理,在此基础上提出了卫星数据链的体系结构,并结合卫星通信的特点,对卫星数据链的技术体制进行了分析,对于发展此类系统具有一定的借鉴意义。
The use of satellite channels to realize the data link,function in cross-regional operations has unique advantages.this article sorts out the current situation of the satellite data link of the foreign military,and proposes the architecture of the satellite data link on this basis;combined with the characteristics of satellite communications,The technical system of the satellite data link is analyzed,which has certain reference significance for the development of such systems.
作者
周音
徐露
何昭然
Zhou Yin;Xu Lu;He Zhaoran(PLA 91977,Beijing 100036,China;No.722 Research Institute of China Shipbuilding Industry Group Corporation,Wuhan Hubei 430079,China)
出处
《信息与电脑》
2020年第21期117-119,共3页
Information & Computer
关键词
数据链
卫星通信
超视距
data link
satellite communication
beyond the horizon
