摘要
在介绍我国卫星导航系统应用概况的基础上 ,比较分析了北斗卫星导航系统民用的优势和劣势 ,对我国北斗卫星导航系统民用市场的用户数和产值进行了预测 。
On the basis of the discussion of the present situation and development of application of the navigation satellite system in China, this paper compares and analyzes the superiority and inferior position in application of Beidou navigation satellite system. At the same time, the forecasting of market about the numbers of users and production value of the Beidou navigation satellite system is made and the economical and social benefits are analyzed.
出处
《武汉大学学报(信息科学版)》
EI
CSCD
北大核心
2004年第9期775-778,共4页
Geomatics and Information Science of Wuhan University
基金
国家自然科学基金资助项目 ( 70 2 710 3 0 )
关键词
北斗卫星导航系统
市场预测
效益分析
Beidou navigation satellite system
market forecast
benefit analysis