摘要
阐述了国际上卫星导航系统的总体发展,对美、俄、欧、中的四大全球系统,以及相关的区域系统和增强系统进行了简单的介绍,研究分析了GNSS系统及其技术的发展趋势,同时分析了我国Compass全球系统面临的机遇和挑战,并提出了我国未来工作的建议。
In the paper,GNSS development trends are described,involving GPS(U. S. A).GLONASS(Russia) .Galileo(Europe). Compass(China) ,and their Augmentation Systems and Regional Navigation Systems. Also GNSS system and its technique developments are investigated. This paper analyses Compass challenges and opportunities, and provides some working suggestions for future.
出处
《全球定位系统》
2008年第5期27-31,共5页
Gnss World of China