Satellite virtual atomic clock with pseudorange difference function

NTSC-IR > 时间频率测量与控制研究室

	Satellite virtual atomic clock with pseudorange difference function
	Li XiaoHui; Wu HaiTao; Bian YuJing; Wang DanNi
	2009
发表期刊	SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY
ISSN	1672-1799
卷号	52 期号:3 页码:353-359
摘要	Satellite atomic clocks are the basis of GPS for the control of time and frequency of navigation signals. In the Chinese Area Positioning System (CAPS), a satellite navigation system without the satellite atomic clocks onboard is successfully developed. Thus, the method of time synchronization based on satellite atomic clocks in GPS is not suitable. Satellite virtual atomic clocks are used to implement satellite navigation. With the satellite virtual atomic clocks, the time at which the signals are transmitted from the ground can be delayed into the time that the signals are transmitted from the satellites and the pseudorange measuring can be fulfilled as in GPS. Satellite virtual atomic clocks can implement the navigation, make a pseudorange difference, remove the ephemeris error, and improve the accuracy of navigation positioning. They not only provide a navigation system without satellite clocks, but also a navigation system with pseudorange difference.
部门归属	时间频率测量与控制研究室
关键词	Satellite Navigation Difference Algorithm
收录类别	SCI
语种	英语
WOS记录号	WOS:000264106800007
引用统计
文献类型	期刊论文
条目标识符	http://210.72.145.45/handle/361003/4730
专题	时间频率测量与控制研究室
推荐引用方式 GB/T 7714	Li XiaoHui,Wu HaiTao,Bian YuJing,et al. Satellite virtual atomic clock with pseudorange difference function[J]. SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,2009,52(3):353-359.
APA	Li XiaoHui,Wu HaiTao,Bian YuJing,&Wang DanNi.(2009).Satellite virtual atomic clock with pseudorange difference function.SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY,52(3),353-359.
MLA	Li XiaoHui,et al."Satellite virtual atomic clock with pseudorange difference function".SCIENCE IN CHINA SERIES G-PHYSICS MECHANICS & ASTRONOMY 52.3(2009):353-359.

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