A satellite clock error correction method in the wide area differential system
文献类型：期刊论文
| 作者 | Cai ChengLin ; Li XiaoHui ; Wu HaiTao ; Chang XingWang |
| 刊名 | CHINESE SCIENCE BULLETIN
 |
| 出版日期 | 2009 |
| 卷号 | 54期号:24页码:4616-4623 |
| 关键词 | wide area differential system (WAD) differential station satellite |
| ISSN号 | 1001-6538 |
| 英文摘要 | Based on the deep analysis of the wide area differential principle on the separation of satellite ephemeris errors and clock errors, the similarities and differences between the absolute separation of satellite ephemeris errors under time synchronization among the differential stations and relative separation of them under no time synchronization among them are analyzed. A one-station correction method of satellite clock errors including the 1st and the 2nd step correction is given under no time synchronization among these secondary stations, and the backward inference algorithm of the second correction of satellite clock errors is proposed. Through simulation analysis, satellite time service accuracy with code phase measurement can reach 5-7 Ins, and that with carrier phase smoothing pseudo-range can reach 1-3 ns. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2012-09-05 |
| 源URL | [http://210.72.145.45/handle/361003/4736]  |
| 专题 | 国家授时中心_时间频率测量与控制研究室 |
| 推荐引用方式 GB/T 7714 | Cai ChengLin,Li XiaoHui,Wu HaiTao,et al. A satellite clock error correction method in the wide area differential system[J]. CHINESE SCIENCE BULLETIN,2009,54(24):4616-4623. |
| APA | Cai ChengLin,Li XiaoHui,Wu HaiTao,&Chang XingWang.(2009).A satellite clock error correction method in the wide area differential system.CHINESE SCIENCE BULLETIN,54(24),4616-4623. |
| MLA | Cai ChengLin,et al."A satellite clock error correction method in the wide area differential system".CHINESE SCIENCE BULLETIN 54.24(2009):4616-4623. |
入库方式： OAI收割
来源：国家授时中心
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