摘要
GNSS全球导航卫星系统是20世纪90年代中期欧盟提出的一种综合星座系统,而不是一个单一星座系统。GNSS主要包括GPS、GLONASS、Galileo、Compass和IRNSS及它们的星基增强系统,例如,WAAS、EGNOS和GDGPS等。文中主要分析了GPS、GLONASS、Galileo的新发展及Compass和IRNSS的建设进展。
In the mid 1990's,European Union proposed first at all a concept of the Global Navigation Satellite System(GNSS) that is a synthetic constellation system,not a single constellation system.Based on the idea of the author the current GNSS mainly includes GPS, GLONASS,Galileo,Compass and IRNSS system,and their satellite based augmentation systems such as WAAS,LAAS,EGONS and GDGPS.This paper summarizes the recent development of GPS,GLONASS and Galileo system,and the developing march of Compass and IRNSS system.
出处
《遥测遥控》
2007年第4期1-6,共6页
Journal of Telemetry,Tracking and Command
基金
国家自然科学基金(40674006)。
