Research on the disposition of reference station for SBAS in CHINA

摘要：

Aiming the disposition of the Reference stations of SBAS(Satellite-Based Augmentation System), on the basis of basic function of SBAS, two baisc constraint requiremnts for the disposition of the Reference stations in CHINA is proposed and analysed.These requirements are the geometry distribution for the calculation of the ephemeris error corrections and satellite clock error corrections; the geometric distribution of adequate available ionospheric grid points.On the Basis of these requirements and a existing ground network: Chinese Crust Deformation montoring network(CCDMN),the simulation analysis is conducted. The results illustrate that this dispositon of reference stations can meet the requirements with some complements.Thus, this scheme can be feasible for the construction of the SBAS in CHINA

关键词： SBAS Reference station constraint requirements dispose

作者: Shu-liang Gao Rui Li Zhi-gang Liang Luo

作者单位: HUANG School of Elctronics and information Engeneering,BeiHang University School of Computer Science, BeiHang University

会议类型: 国际会议

会议名称: International Conference on Space Information Technology 2009(2009年第三届空间信息技术国际会议)

会议地点: 北京

会议语种:英文

页码: 1-7

在线出版日期: 2009-11-26（万方平台首次上网日期，不代表论文的发表时间）