全球定位系统Issue(4)：32-36,5.DOI:10.13442/j.gnss.1008-9268.2015.04.007
BDS／GPS 高精度相对定位数据处理算法研究与软件实现
Study on the BDS/GPS Precise Relative Positioning Algorithm and Software Development
杨开伟 1李娟娟2
作者信息
- 1. 中国电子科技集团公司第五十四研究所，河北石家庄050081
- 2. 河北省卫星导航技术与装备工程技术研究中心，河北石家庄050081
- 折叠
摘要
Abstract
Through studying about of the arithmetic model of high precision data pro‐cessing by method of double frequence carrier phases ,the high precision data processing a‐rithmetic of three models ,w hich is BD system ,GPS system and BD/GPS combined system , were analysed and carried out .The software of high precision data processing was empolderd by ourself .This software can process data of zero‐baseline and short‐baseline in model of static baseline and Real‐Time Kinematic(RTK) .Through high precision positioning by the technology of differencing of carrier phases ,the precision of RTK model can reach level of several centimeters ,and he precision of static baseline model can reach level of several milli‐meters .A lot of test examinations were carried through ,and the examination data were pro‐cessed by the software ,so that we got the positioning results of static baseline and RTK of kinds of models .By comparing the results with third party software (PANDA ) ,The results with data processing software are verified .关键词
BDS/GPS/高精度/RTK/基线解算Key words
BD/GPS/high-precision/RTK/baseline processing分类
天文与地球科学引用本文复制引用
杨开伟,李娟娟..BDS／GPS 高精度相对定位数据处理算法研究与软件实现[J].全球定位系统,2015,(4):32-36,5.
