Multi-antenna GNSS and INS Integrated Position and Attitude Determination without Base Station for Land Vehicles
文献类型：期刊论文
| 作者 | Cai, Xiaobo1,2,3; Hsu, Houtse2; Chai, Hua2; Ding, Leixiang2,3; Wang, Yong2,3 |
| 刊名 | JOURNAL OF NAVIGATION
 |
| 出版日期 | 2019-03-01 |
| 卷号 | 72期号:2页码:342-358 |
| 关键词 | Integrated navigation MAGNSS attitude PPP/INS MAGNSS/INS |
| ISSN号 | 0373-4633 |
| DOI | 10.1017/S0373463318000681 |
| 英文摘要 | Precise Point Positioning/Inertial Navigation System (PPP/INS) integrated navigation based on PPP and low-accuracy INS is often used to provide position and attitude information for vehicle-mounted or airborne mobile mapping systems. With proper processing, the position accuracy of PPP/INS is comparable to that of Differential Global Navigation Satellite System (DGNSS)/INS, but the accuracy of the attitude, especially the yaw angle, cannot be guaranteed. However, the yaw angle is crucial for mobile mapping systems. To compensate for the insufficiency of PPP/INS, we have designed a Multi-Antenna GNSS (MAGNSS)/INS integrated navigation system. First, the attitude determination method using MAGNSS is presented in detail. Then, the MAGNSS attitude is combined with the PPP position and velocity as measurements for integration with the INS. Thus, PPP/INS integrated navigation was improved to MAGNSS/INS integrated navigation. Finally, a three-hour car-borne test was conducted to evaluate the performance of the proposed method. The results indicate that the attitude determined from MAGNSS is accurate and stable over time. Compared to PPP/INS, MAGNSS/INS integrated navigation can improve the attitude accuracy significantly because of the inclusion of MAGNSS attitude. |
| 资助项目 | China National Key RD Program[2016YFB0501700] ; China National Key RD Program[2016YFB0501705] ; National Natural Science Foundation of China[41621091] |
| WOS研究方向 | Engineering ; Oceanography |
| 语种 | 英语 |
| WOS记录号 | WOS:000458681400006 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| 源URL | [http://202.127.146.157/handle/2RYDP1HH/6897]  |
| 专题 | 中国科学院武汉植物园 |
| 通讯作者 | Wang, Yong |
| 作者单位 | 1.East China Univ Technol, Fac Geomat, Nanchang, Jiangxi, Peoples R China 2.Chinese Acad Sci, Inst Geodesy & Geophys, State Key Lab Geodesy & Earths Dynam, Wuhan, Hubei, Peoples R China 3.Univ Chinese Acad Sci, Beijing, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cai, Xiaobo,Hsu, Houtse,Chai, Hua,et al. Multi-antenna GNSS and INS Integrated Position and Attitude Determination without Base Station for Land Vehicles[J]. JOURNAL OF NAVIGATION,2019,72(2):342-358. |
| APA | Cai, Xiaobo,Hsu, Houtse,Chai, Hua,Ding, Leixiang,&Wang, Yong.(2019).Multi-antenna GNSS and INS Integrated Position and Attitude Determination without Base Station for Land Vehicles.JOURNAL OF NAVIGATION,72(2),342-358. |
| MLA | Cai, Xiaobo,et al."Multi-antenna GNSS and INS Integrated Position and Attitude Determination without Base Station for Land Vehicles".JOURNAL OF NAVIGATION 72.2(2019):342-358. |
入库方式： OAI收割
来源：武汉植物园
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