摘要
介绍了Galileo系统的工作指标、载波频率、信号体制和导航数据格式 ;并与GPS、GLONASS系统进行了比对研究 。
This paper introduces and discusses Galileo system in detail. Comparing to GPS and GLONASS system, the satellites and signal structures are studied. There will be valuable to build China 2 nd satellite navigation system.
出处
《测绘学院学报》
北大核心
2004年第1期17-20,共4页
Journal of Institute of Surveying and Mapping
