| ????CORS??????BDS/GPS?????????λ??????? |
| |
| 引用本文： | ????,?????,??????,???κ?,??????,?????.????CORS??????BDS/GPS?????????λ???????[J].大地测量与地球动力学,2014,34(6):81-85. |
| |
| 作者姓名： | ???? ????? ?????? ???κ? ?????? ????? |
| |
| 摘 要： | ????BDS/GPS CORS????????????α??????????????????λ????????BDS/GPS?????????λ?????о?????????????????BDS/GPS????????????????λ????????1 m??40??????????????λ????0.5 m????????????????α??λ?????????????????????????λ????????0.1??10 m????
|
| 关 键 词： | CORS BDS/GPS ????λ ???? ?????? |
STUDY ON POSITIONING WITH DIFFERENTIAL NETWORK OF BDS/GPS
FUSION SYSTEM BASED ON MULTIPLE CORS REFERENCE STATIONS |
| |
| Li Hefeng,Bei Jinzhong,Dang Yamin,Wu Renhong,Wang Shijin,Liu Guozhi.STUDY ON POSITIONING WITH DIFFERENTIAL NETWORK OF BDS/GPS
FUSION SYSTEM BASED ON MULTIPLE CORS REFERENCE STATIONS[J].Journal of Geodesy and Geodynamics,2014,34(6):81-85. |
| |
| Authors: | Li Hefeng Bei Jinzhong Dang Yamin Wu Renhong Wang Shijin Liu Guozhi |
| |
| Abstract: | Performance of positioning with differential network of BDS/GPS fusion system was analyzed using pseudo??range information through multiple reference stations differential positioning technology??based on BDS/GPS CORS test system.The experiment results indicate that positioning accuracy with multiple reference station BDS/GPS fusion system of single epoch real??time is not larger than 1 m??40 epoch real??time moving average positioning accuracy is about 0.5 m??pseudo??range positioning accuracy is improved greatly.The method can meet demand of users for navigation and positioning. |
| |
| Keywords: | CORS BDS/GPS fusion navigation and positioning multiple reference stations
network diffrence |
|
| 点击此处可从《大地测量与地球动力学》浏览原始摘要信息 |
| 点击此处可从《大地测量与地球动力学》下载免费的PDF全文 |
