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Rapid displacement determination with a stand-alone multi-GNSS receiver: GPS, Beidou, GLONASS, and Galileo
文献类型：期刊论文
| 作者 | Su, Ke1,2; Jin, Shuanggen1,3; Ge, Yulong2,4 |
| 刊名 | GPS SOLUTIONS
 |
| 出版日期 | 2019-04-01 |
| 卷号 | 23期号:2页码:12 |
| 关键词 | Multi-GNSS Dynamic PPP Convergence time Positioning precision |
| ISSN号 | 1080-5370 |
| DOI | 10.1007/s10291-019-0840-4 |
| 英文摘要 | Global Navigation Satellite System (GNSS) is an effective tool to retrieve displacement with high precision. Relative positioning and precise point positioning (PPP) are two basic techniques. We present a multi-GNSS dynamic PPP model considering the parameters of velocity and acceleration to determine high-precision displacement rapidly. The performance evaluations of dynamic PPP are conducted in terms of convergence time and positioning repeatability. The mean convergence time of GPS-only, Beidou-only, GPS+Beidou, GPS+GLONASS, GPS+Galileo, and quad-constellation dynamic PPP are 49.4, 104.5, 45.3, 39.9, 47.3, and 35.1s, respectively. The Beidou-only dynamic PPP has poorer positioning repeatability than the GPS-only solution and the integration of multi-GNSS will enhance the positioning repeatability. The usability of multi-GNSS dynamic PPP for kinematic application is demonstrated by a vehicle-borne kinematic experiment and seismic waves capture data at station LASA during the 2015 M-w 7.8 Nepal earthquake. The dynamic PPP for the kinematic test will be improved in terms of positioning precision with more GNSS constellations and does not suffer the long convergence time compared with kinematic solutions. |
| WOS关键词 | NEPAL EARTHQUAKE ; PRECISE ; NAVIGATION ; ERRORS ; MODEL |
| 资助项目 | National Natural Science Foundation of China (NSFC) Project[41761134092] ; Jiangsu Province Distinguished Professor Project[R2018T20] ; Startup Foundation for Introducing Talent of NUIST[2243141801036] |
| WOS研究方向 | Remote Sensing |
| 语种 | 英语 |
| WOS记录号 | WOS:000462005000003 |
| 出版者 | SPRINGER HEIDELBERG |
| 资助机构 | National Natural Science Foundation of China (NSFC) Project ; National Natural Science Foundation of China (NSFC) Project ; Jiangsu Province Distinguished Professor Project ; Jiangsu Province Distinguished Professor Project ; Startup Foundation for Introducing Talent of NUIST ; Startup Foundation for Introducing Talent of NUIST ; National Natural Science Foundation of China (NSFC) Project ; National Natural Science Foundation of China (NSFC) Project ; Jiangsu Province Distinguished Professor Project ; Jiangsu Province Distinguished Professor Project ; Startup Foundation for Introducing Talent of NUIST ; Startup Foundation for Introducing Talent of NUIST ; National Natural Science Foundation of China (NSFC) Project ; National Natural Science Foundation of China (NSFC) Project ; Jiangsu Province Distinguished Professor Project ; Jiangsu Province Distinguished Professor Project ; Startup Foundation for Introducing Talent of NUIST ; Startup Foundation for Introducing Talent of NUIST ; National Natural Science Foundation of China (NSFC) Project ; National Natural Science Foundation of China (NSFC) Project ; Jiangsu Province Distinguished Professor Project ; Jiangsu Province Distinguished Professor Project ; Startup Foundation for Introducing Talent of NUIST ; Startup Foundation for Introducing Talent of NUIST |
| 源URL | [http://210.72.145.45/handle/361003/11863]  |
| 专题 | 中国科学院国家授时中心 |
| 通讯作者 | Jin, Shuanggen |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Nanjing Univ Informat Sci & Technol, Sch Remote Sensing & Geomat Engn, Nanjing 210044, Jiangsu, Peoples R China 4.Chinese Acad Sci, Natl Time Serv Ctr, Xian 710600, Shaanxi, Peoples R China |
| 推荐引用方式 GB/T 7714 | Su, Ke,Jin, Shuanggen,Ge, Yulong. Rapid displacement determination with a stand-alone multi-GNSS receiver: GPS, Beidou, GLONASS, and Galileo[J]. GPS SOLUTIONS,2019,23(2):12. |
| APA | Su, Ke,Jin, Shuanggen,&Ge, Yulong.(2019).Rapid displacement determination with a stand-alone multi-GNSS receiver: GPS, Beidou, GLONASS, and Galileo.GPS SOLUTIONS,23(2),12. |
| MLA | Su, Ke,et al."Rapid displacement determination with a stand-alone multi-GNSS receiver: GPS, Beidou, GLONASS, and Galileo".GPS SOLUTIONS 23.2(2019):12. |
入库方式： OAI收割
来源：国家授时中心
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