浅谈DBF技术在卫星监测工作中的应用

打开文本图片集
摘要:随着各国互联网星座最近几年的不断建设,互联网卫星数量日渐庞大,对于无线电监测工作来说,利用传统的抛物面天线的监测手段开展监测难以满足对卫星监测的新需求,数字相控阵天线技术日趋成熟,给卫星无线电监测带来全新的方式。文章通过对DBF技术的研究,探讨此技术在卫星监测中的应用。
关键词:数字波束成形(DBF);互联网卫星;无线电监测
doi:10.3969/J.ISSN.1672-7274.2022.04.005
中图分类号:TN 823 文献标示码:A 文章编码:1672-7274(2022)04-0012-03
Discussion on the Application of DBF Technology in Satellite Monitoring
ZHOU Lingxiao
(State Radio Monitoring Center Yunnan Station, Kunming 650000, China)
Abstract: As countries Internet satellite of construction in recent years, the Internet increasingly large number of satellite for radio monitoring work, the use of traditional parabolic antenna monitoring means to carry out the monitoring is difficult to meet the demand of new satellite monitoring, digital phased array antenna technology matures, bring brand-new way to satellite radio monitoring. This paper discusses the application of DBF technology in satellite monitoring through the research of DBF technology.
Key words: digital beam forming; internet satellite; radio monitoring
作者简介:周凌霄,男,汉族,工程师,硕士,现就职于国家无线电监测中心云南监测站。(剩余2673字)