The Technology of Navigation Satellite Clock Autonomous Integrity Monitoring

被引：0

作者：

Qian, Xiaoping ^{[1
]}

Sun, Yunfeng ^{[1
]}

Han, Hong ^{[1
]}

Wang, Gang ^{[1
]}

Zhang, Lixin ^{[1
]}

机构：

[1] China Acad Space Technol, Xian 710000, Peoples R China

来源：

CSNC 2011: 2ND CHINA SATELLITE NAVIGATION CONFERENCE, VOLS 1-3 | 2011年

关键词：

navigation satellite; clock; failure mode; autonomous integrity monitoring;

D O I：

暂无

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

Navigation satellite clock Autonomous integrity monitoring, as an important content of navigation satellite autonomous integrity monitoring, is paid more and more attention by professional. The failure mode of navigation satellite clock abroad is introduced, and the effect to the system performance is analyzed. Aiming at the requirement of navigation satellite clock autonomous integrity monitoring, referencing the headway and development trend of the technology of navigation satellite clock autonomous integrity monitoring abroad, a scheme of navigation satellite clock autonomous integrity monitoring is presented. The critical technology is summarized, and the approach of implementation is discussed. The completeness of monitoring item and the feasibility of the scheme are validated through technology analysis. The suggestion that COMPASS should have or enhance clock autonomous integrity monitoring capability is put forward.

引用

页码：771 / 774

页数：4