摘要
本文对卫星导航系统的地面运行控制系统进行了深入分析,对GPS和GALILEO的地面运行处理系统的组成,体系结构进行了详细描述。对GPS地面运行处理的发展演化过程及未来发展趋势进行了分析和研究,对GALILEO系统的未来发展也进行了跟踪分析。根据对两大地面运行控制系统的发展历程和发展趋势的归纳、总结得到了一些启示,对建设我国地面运行控制系统具有一定的借鉴意义。
The GNSS ground control system including GPS and Galileo are analyzed in this paper. The component and architecture of them are described in detail. The evolution process and developing trend of GPS ground control system are researched. The development of Galileo ground control system is also studied. Conclusions and revelations are pointed out according to the study of these two systems, which have some significance to the construction of China GNSS ground control system.
出处
《现代导航》
2012年第4期235-242,共8页
Modern Navigation
关键词
全球卫星导航系统
地面运行控制系统
主控站
星间链路
Global Navigation Satellite System
Ground Control System
Master Control Station
Inter-Satellite Link
