Satellite orbit determination by transfer with differenced ranges

NTSC-IR

	Satellite orbit determination by transfer with differenced ranges
	Yang Ying1 ; Li ZhiGang1 ; Yang XuHai1 ; Feng ChuGang 3; Cao Fen 1
	2012
发表期刊	CHINESE SCIENCE BULLETIN
ISSN	1001-6538
卷号	57 期号:36 页码:4701
摘要	The original idea of orbit determination called "determination of satellite orbit by transfer" was proposed by the National Time Service Center, Chinese Academy of Sciences. It shows that the system is very stable and the orbit determination accuracy is improved greatly. A new observation mode called "differenced ranges between master station and slave stations by transfer" is introduced. It is the development of "determination of satellite orbit by transfer". In principle, the differenced ranges between master station and slave stations have a high angular resolution, and strongly constrains in the transverse direction of satellite orbit, perpendicular to the line-of-sight. The principle of "differenced ranges between master station and slave stations by transfer" is discussed in detail. And differenced ranges in combination with ranging data were used to determine satellite's orbit and orbit prediction under different arc observations. It shows that orbit determination accuracy for orbit prediction can be improved with differenced ranges in combination with ranging data.
关键词	GEOSTATIONARY SATELLITES transfer differenced ranges precise orbit determination (POD) orbit prediction
语种	英语
文献类型	期刊论文
条目标识符	http://210.72.145.45/handle/361003/12165
专题	中国科学院国家授时中心
作者单位	1.中国科学院国家授时中心 2.中国科学院 3.中国科学院国家天文台
第一作者单位	中国科学院国家授时中心
推荐引用方式 GB/T 7714	Yang Ying,Li ZhiGang,Yang XuHai,et al. Satellite orbit determination by transfer with differenced ranges[J]. CHINESE SCIENCE BULLETIN,2012,57(36):4701.
APA	Yang Ying,Li ZhiGang,Yang XuHai,Feng ChuGang,&Cao Fen.(2012).Satellite orbit determination by transfer with differenced ranges.CHINESE SCIENCE BULLETIN,57(36),4701.
MLA	Yang Ying,et al."Satellite orbit determination by transfer with differenced ranges".CHINESE SCIENCE BULLETIN 57.36(2012):4701.