摘要
国外低轨互联网卫星星座近年来得到了蓬勃发展,多家公司提出了自己的低轨互联网卫星星座,并取得了一定进展。通过对OneWeb卫星系统的最新发展进行调研,介绍了OneWeb卫星系统的发展概况,对其主要参数、服务市场、终端类型、小区覆盖、工作模式、发射计划及关键技术进行分析和研究,指出发展低轨互联网卫星系统的意义,给出国内低轨互联网卫星系统的发展建议。
The Low Earth Orbit （LEO） internet satellite abroad has developed rapidly in recent years, and has got someimportant achievements. Through the investigation and research of the latest development of OneWeb satellite system,the sur-vey of OneWeb satellite system was introduced,the main parameters ,application domains ,terminals, workflow,launch plan and key technologies were analyzed. The significance of developing the LEO internet satellite system was presented,and thedevelopment suggestion of our country LEO internet satellite system was put forward.
出处
《空间电子技术》
2017年第6期1-7,共7页
Space Electronic Technology
关键词
低轨
卫星
互联网
发展现状
建议
LEO
Satellite
Internet
Recently development
Suggestion
