检索结果-南通市图书馆

检索条件"主题词=Receiver clock jump"

共 3 条记录，以下是1-10 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

A BDS Observation Preprocessing Method Considering the Influence of Frequent clock jump

A BDS Observation Preprocessing Method Considering the Influ...

引用

第五届中国卫星导航学术年会

Because of frequent clock jump introduced by the BDS receiver, the continuity of observation series is broken and the validity of slip detection process is undermined. After analyzing the impact mechanism of clock jump on cycle slip detection, a clock jump detection and repairing method is proposed. Validated by real BDS data, this method can effectively recover the consistency of pseudorange and phase observation and therefore avoid frequent ambiguity re-initialization, which leads to better and more stable precise point positioning solution with BDS observation.

关键词： receiver clock jump BDS cycle slip

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

clock jump Repair of high-rate GNSS data for earthquake monitoring in Japan

Clock Jump Repair of high-rate GNSS data for earthquake moni...

引用

第九届中国卫星导航学术年会

作者： Ran Zeng Yang Liu GNSS Research Center Wuhan University

High-rate GNSS positioning technology can measure the crustal displacement caused by earthquakes and can therefore be used for seismic monitoring and early ***’s earthquakes are frequent and it has lots of GNSS stations,and so Japan’s GNSS data are the ideal testbed for the study of GNSS *** we processed the GNSS data of the Japanese earthquakes from 2003 until 2013,we found that many GNSS data in Japan had problems of receiver clock jumps,cycle slips and so *** problems caused difficulties in precisely capturing seismic *** order to solve these problems,we developed a data processing strategy to deal with the GNSS data affected by these problems based on the theory of receiver clock jumps and cycle *** order to prove the effectiveness of this strategy,we conducted a comparative experiment on 10 years of high-rate GNSS data in *** experimental results show that this strategy can effectively improve the quality of GNSS data processing results,reduce the adverse impact of receiver clock jumps and cycle slips on the observation results,and thus have a positive impact on the monitoring and early warning with GNSS seismic observations.

关键词： seismic monitoring GNSS receiver clock jump cycle slip

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

An Improved clock jump Detection Method In Real-time PPP

An Improved Clock Jump Detection Method In Real-time PPP

引用

第十一届中国卫星导航年会

作者： Kaidi Jin Hongzhou Chai Changjian Liu Chuhan Su Information Engineering University

In view of the fact that most current cycle clip detection methods do not take into account the clock jump of receivers,which results in the reduction of PPP data processing accuracyand efficiency,thi

关键词： PPP data preprocessing receiver clock jump Cycleslip clock jump detection and repair

来源： cnki会议 cnki会议 cnki会议评论

在线全文

学校读者我要写书评

暂无评论

全选清除本页清除全部题录导出标记到“检索档案”

共1页 << < 1 > >>

回到顶部

执行限定条件

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：