摘要
全球导航卫星系统(GNSS)在位置服务领域发挥着巨大的技术支撑作用。本文概括了GPS现代化、GALILEO、GLONASS和北斗导航系统的建设与发展情况,挖掘基于位置服务(LBS)的技术应用需求,并针对2008北京奥运会和2010年上海世博会的服务应用做技术推广研究和行业应用分析。
Global Navigation Satellite System （GNSS） is now playing a technical sustain role in the field of the location-based services. This paper has describled the construction and development trend of GPS modernization, GLONASS, GALILEO, and Chinese Compass system synoptically. The extend technology and the industry application in 2008 Olympic Games in Beijing and Shanghai World Expo 2010 are researched and discussed the requirement of technical application based on location services.
出处
《世界科技研究与发展》
CSCD
2008年第3期328-330,共3页
World Sci-Tech R&D
基金
上海市国际合作基金(No.075107006和No.075907042)
中国科学院知识创新工程青年人才领域前沿项目(07K2141W09)
