Application of a no-fiducial approach to SLR data reduction
文献类型：期刊论文
| 作者 | Feng, CG; Zhang, FP; Zhu, YL |
| 刊名 | CHINESE ASTRONOMY AND ASTROPHYSICS
 |
| 出版日期 | 2002-07-01 |
| 卷号 | 26期号:3页码:372-377 |
| 关键词 | SLR data reduction no-fiducial approach |
| 英文摘要 | Satellite Laser Ranging (SLR) data reduction is generally done in the coordinate frame defined by the SLR tracking sites. To overcome the unreasonable, inconsistent, repetitive definitions of coordinate frame, we carried out a "no-fiducial" approach to the solution of Earth Orientation Parameters (EOP) and site coordinates experimented under using the LAGEOS-1 SLR data of the year 1999. The application of the no-fiducial approach to SLR data reduction is different from that in GPS in that SLR data are too sparse to provide a rigid polyhedron of the tracking sites. Additional constraints must be imposed to avoid rank defect of the normal equations. The RMS for site coordinates is 1.3cm, after having the site coordinates transformed to the ITRF97 coordinate system. Compared with the IERS eopc04 series, the EOP derived here differ by 0.37mas and 0.30mas in the Xp and Yp components, and by 0.018ms in the Length of Day (LOD). |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Astronomy & Astrophysics |
| 研究领域[WOS] | Astronomy & Astrophysics |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000177827900015 |
| 公开日期 | 2010-07-30 |
| 源URL | [http://119.78.226.72//handle/331011/10964]  |
| 专题 | 上海天文台_天文地球动力学研究中心 |
| 作者单位 | 1.Chinese Acad Sci, Shanghai Astron Observ, Shanghai 200030, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ, Beijing 100012, Peoples R China 3.Chinese Acad Sci, Ctr Astrogeodynam Res, Beijing 100864, Peoples R China |
| 推荐引用方式 GB/T 7714 | Feng, CG,Zhang, FP,Zhu, YL. Application of a no-fiducial approach to SLR data reduction[J]. CHINESE ASTRONOMY AND ASTROPHYSICS,2002,26(3):372-377. |
| APA | Feng, CG,Zhang, FP,&Zhu, YL.(2002).Application of a no-fiducial approach to SLR data reduction.CHINESE ASTRONOMY AND ASTROPHYSICS,26(3),372-377. |
| MLA | Feng, CG,et al."Application of a no-fiducial approach to SLR data reduction".CHINESE ASTRONOMY AND ASTROPHYSICS 26.3(2002):372-377. |
入库方式： OAI收割
来源：上海天文台
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