Geostationary orbit determination using SATRE
文献类型：期刊论文
| 作者 | Lei Hui ; Li ZhiGang ; Yang XuHai ; Wu WenJun ; Cheng Xuan ; Yang Ying ; Feng ChuGang |
| 刊名 | ADVANCES IN SPACE RESEARCH
 |
| 出版日期 | 2011 |
| 卷号 | 48期号:5页码:923-932 |
| 关键词 | Geostationary Orbit determination SATRE CAPS (Chinese Area |
| ISSN号 | 0273-1177 |
| 英文摘要 | A new strategy of precise orbit determination (POD) for GEO (Geostationary Earth Orbit) satellite using SATRE (SAtellite Time and Ranging Equipment) is presented. Two observation modes are proposed and different channels of the same instruments are used to construct different observation modes, one mode receiving time signals from their own station and the other mode receiving time signals from each other for two stations called pairs of combined observations. Using data from such a tracking network in China, the results for both modes are compared. The precise orbit determination for the Sino-1 satellite using the data from 6 June 2005 to 13 June 2005 has been carried out in this work. The RMS (Root-Mean-Square) of observing residuals for 3-day solutions with the former mode is better than 9.1 cm. The RMS of observing residuals for 3-day solutions with the latter mode is better than 4.8 cm, much better than the former mode. Orbital overlapping (3-day orbit solution with 1-day orbit overlap) tests show that the RMS of the orbit difference for the former mode is 0.16 m in the radial direction, 0.53 m in the along-track direction, 0.97 m in the cross-track direction and 1.12 m in the 3-dimension position and the RMS of the orbit difference for the latter mode is 0.36 m in the radial direction, 0.89 m in the along-track direction, 1.18 m in the cross-track direction and 1.52 m in the 3-dimension position, almost the same as the former mode. All the experiments indicate that a meter-level accuracy of orbit determination for geostationary satellite is achievable. (C) 2011 COSPAR. Published by Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2012-09-05 |
| 源URL | [http://210.72.145.45/handle/361003/4688]  |
| 专题 | 国家授时中心_高精度时间传递与精密测定轨研究室 |
| 推荐引用方式 GB/T 7714 | Lei Hui,Li ZhiGang,Yang XuHai,et al. Geostationary orbit determination using SATRE[J]. ADVANCES IN SPACE RESEARCH,2011,48(5):923-932. |
| APA | Lei Hui.,Li ZhiGang.,Yang XuHai.,Wu WenJun.,Cheng Xuan.,...&Feng ChuGang.(2011).Geostationary orbit determination using SATRE.ADVANCES IN SPACE RESEARCH,48(5),923-932. |
| MLA | Lei Hui,et al."Geostationary orbit determination using SATRE".ADVANCES IN SPACE RESEARCH 48.5(2011):923-932. |
入库方式： OAI收割
来源：国家授时中心
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。