中轨道地带移动通信卫星星座应用研究  

Research on Mid-orbit Zone Mobile Communications Satellite Constellation

作　　者：林来兴[1] 

机构地区：[1]北京控制工程研究所,北京100190

出　　处：《航天器工程》2015年第4期1-6,共6页Spacecraft Engineering

摘　　要：论述中轨道移动通信卫星星座的特点(相对于高、低轨道),提出10种可供选择的星座方案。每种方案都具有区域通信、地带通信、加强地带通信等3种功能,采用5颗工作卫星组成的方案B和采用8颗卫星组成的方案J,除了可为现在建设的"一带一路"地区提供实时、廉价、使用方便的移动通信服务外,还可以为将来在南美洲国家建设高铁工程提供移动通信,并且也可使占全世界85%以上的人口受益。The paper describes the characteristics of mid-orbit communications satellite constellation with respect to high and low earth orbit,and presents ten alternative constellation options.Each option has three functions as follows regional communication,zone communication and strengthened zone communication.In this paper we study two schemes：scheme B constellation using 5satellites and scheme J constellation using 8satellites.These two programs can not only provide cheap,real time and convenient mobile communication system for building＂One Belt and One Road＂,but also provide mobile communication system for the future in South America to build high-speed rail project.They would benefit more than 85% of the world’s population as well.

关 键 词：中轨道 移动通信卫星 星座 “一带一路” 

分 类 号：V474.21[航空宇航科学与技术—飞行器设计]