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- The paper overviews the applications and development prospects of VSAT, mobile satellite communication and advanced satellite communication system. 论文综述了VSAT、移动卫星通信和先进卫星通信系统三个热点,指出了它们的应用情况和发展前景。
- Firstly, this paper introduces how the antenna tracks and the platformcompensates in Mobile Satellite Communication, and some relevant apparatuses. 移动卫星通讯天线跟踪的研究主要集中在天线跟踪方式与稳定平台。
- Adopting Medium Earth Orbit (MEO) constellation is an effective way for this situation Time-dependent constellation for the regional mobile satellite communication systems is proposed in this paper. 采用中轨星座是解决这一问题的有效途径。本文提出了一种用于区域性系统的中轨星座设计方法:“时间决定”星座设计。
- HU Jian-Hao,WU Shi-Qi,LI Le-Min.Performance analysis for LEO/MEO mobile satellite communication systems with intersatellite link[J].ACTA Electronica Sinica,1999,27(11):65-68(in Chinese). [2]胡剑浩;等.;具有星际链路的LEO/MEO卫星移动通信网络性能分析[J]
- It specifies complete mobile satellite communications systems and procures and operates the space segment. Inmarsat对整套卫星移动通信系统制定规范,并负责购置和操作空间部分o
- A number of national mobile satellite communications systems also serve the United States, Canada, Australia, and Japan with many more planned. 许多国家的移动卫星通信系统也为美国,加拿大,澳洲和日本提供更多计划服务。
- Mobile satellite communication networks 移动卫星通信网络
- Mobile satellite communication systems 移动卫星通信系统
- Land Mobile Satellite Communication 陆地移动卫星通信
- mobile satellite communication system 动中通
- mobile satellite communication terminal 卫星移动通信终端
- Mobile satellite communications began in 1976 with the launch by COMSAT of MARISAT satellites to provide communications to ships at sea. 移动卫星通讯始于1976年由海洋卫星公司的通讯卫星来为海上的船只提供通信。
- Demodulation and Modulation Scheme in Mobile Satellite Communication 低轨道卫星移动通信的调制解调方式
- A study of a land mobile satellite communication channel statistic property 陆地移动卫星通信信道的统计特性研究
- Design of Beam Steering System for Vehicle Mobile Satellite Communication 车载移动卫星通信中波控系统的设计
- ISL spacial paremeters'analysis of mobile satellite communication system 卫星移动通信系统星间链路空间参数分析
- Engineering Design of Mobile Satellite Communications Constellation 移动卫星通信星座工程设计
- Military Applications of Mobile Satellite Communications 卫星移动通信的军事应用
- Satellite communication is widely used nowadays. 现在卫星通讯已被广泛采用。
- A Method of Correcting Doppler Frequency Shift in Mobile Satellite Communication Systems 卫星移动通信系统多谱勒频移校正技术研究