A Study for IGSO Inclination Angles in the Transmitting Satellite Navigation Constellation
文献类型：期刊论文
| 作者 | Ma, Lihua ; Ai, Guoxiang; Ji, Haifu
|
| 刊名 | JOURNAL OF NAVIGATION
 |
| 出版日期 | 2011-11-01 |
| 卷号 | 64页码:S73-S82 |
| 关键词 | Transmitting satellite navigation constellation IGSO inclination PDOP distribution |
| 英文摘要 | Unlike a direct broadcasting satellite navigation system, the transmitting satellite navigation system developed in China uses transponders onboard communication satellites to retransmit navigation signals generated at a ground master station. The transmitting navigation satellite constellation consists of a number of inclined geosynchronous orbit (IGSO) satellites. Considering China's mainland coverage in the northern hemisphere occupies some 62 degrees in longitude, the inclination of the IGSO satellites cannot be too high, or its signals would not be received by the users in the middle and high latitude areas when the IGSO satellite travels over the southern hemisphere. Meanwhile, the latitude of the most southerly station in China mainland that can uplink navigation signals is about 18 degrees N when the IGSO satellite travels to the southern hemisphere. Therefore, there is a need to consider the IGSO inclination to achieve balance between uplinking high-quality navigation signals and covering the high-latitude area. In this work, the navigation performance and availability of the IGSO satellite are examined when navigation signals are uplinked from the stations Lintong and Sanya. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000296858400007 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/8044]  |
| 专题 | 国家天文台_应用天文研究部 |
| 作者单位 | Chinese Acad Sci, Natl Astron Observ, Beijing 100864, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Lihua,Ai, Guoxiang,Ji, Haifu. A Study for IGSO Inclination Angles in the Transmitting Satellite Navigation Constellation[J]. JOURNAL OF NAVIGATION,2011,64:S73-S82. |
| APA | Ma, Lihua,Ai, Guoxiang,&Ji, Haifu.(2011).A Study for IGSO Inclination Angles in the Transmitting Satellite Navigation Constellation.JOURNAL OF NAVIGATION,64,S73-S82. |
| MLA | Ma, Lihua,et al."A Study for IGSO Inclination Angles in the Transmitting Satellite Navigation Constellation".JOURNAL OF NAVIGATION 64(2011):S73-S82. |
入库方式： OAI收割
来源：国家天文台
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