Article(id=1322933545743819137, tenantId=1146029695717560320, journalId=1281212831689347082, issueId=1322933542426116991, articleNumber=null, orderNo=null, doi=10.14075/j.jgg.2024.02.083, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=research-article, receivedDate=1709049600000, receivedDateStr=2024-02-28, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1793341536220, onlineDateStr=2026-10-30, pubDate=1736870400000, pubDateStr=2025-01-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1793341536220, onlineIssueDateStr=2026-10-30, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1793341536220, creator=13701087609, updateTime=1793341536220, updator=13701087609, issue=Issue{id=1322933542426116991, tenantId=1146029695717560320, journalId=1281212831689347082, year='2025', volume='45', issue='1', pageStart='1', pageEnd='110', issueExtLink='null', onlineDate='null', pubDate='1736870400000', pubDateStr='2025-01-15', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1793341535431, creator='13701087609', updateTime=1793341535431, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=36, endPage=40, ext={EN=ArticleExt(id=1322933546217775490, articleId=1322933545743819137, tenantId=1146029695717560320, journalId=1281212831689347082, language=EN, title=Research on Method for Improving Timing and Positioning Service Based on Satellite Timing Monitoring Data, columnId=null, journalTitle=Journal of Geodesy and Geodynamics, columnName=null, runingTitle=null, highlight=null, articleAbstract=
By utilizing satellite time-monitoring data to mitigate the impact of satellite-side and transmission path errors in standard single-point positioning, the timing stability and positioning accuracy at the user end are improved. At the same time, the timing deviation of the user relative to the satellite navigation system is corrected to be relative to the national standard time. Taking GPS as an example for a short baseline experiment, the results show that in terms of timing, the mean timing deviation of the L1 frequency band was improved from -42.8 ns to 5.4 ns, and from -53.6 ns to 2.8 ns for the L2 frequency band; in terms of positioning, the mean positioning errors in the X, Y, and Z directions for the L1 frequency band were improved by more than 55%, and by more than 77% for the L2 frequency band. This proves that by using satellite time-monitoring data, users of the satellite navigation system can not only enhance the pseudo-code positioning accuracy to the sub-meter level but also obtain the deviation relative to the national standard time, achieving ns-level timekeeping of the national standard time.
, authors=Liying NIE
1, 2, 3, Longxia XU
1, 2, 3, *, Xiaohui LI
1, 2, 3, authorsList=Liying NIE, Longxia XU, Xiaohui LI, authorCompany=null, correspAuthors=Longxia XU, authorNote=
NIE Liying, postgraduate, majors in applications of timing monitoring data, E-mail: nieliying@ntsc.ac.cn
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All rights reserved, without authorization, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1322933549430612363, articleId=1322933545743819137, tenantId=1146029695717560320, journalId=1281212831689347082, language=CN, title=基于卫星授时监测数据改善定时及定位方法研究, columnId=1322506169105633839, journalTitle=大地测量与地球动力学, columnName=现代大地测量, runingTitle=null, highlight=null, articleAbstract=
为使卫星授时监测数据更好地服务于用户, 研究使用其削弱标准单点定位中卫星端和传输路径误差的影响, 改善用户端定时稳定度与定位精度; 同时将用户相对于卫星导航系统时间的定时偏差改正到相对于国家标准时间。以GPS为例开展实验验证, 短基线实验结果表明, 定时方面, L1频段定时偏差的均值从-42.8 ns改善到5.4 ns, L2频段从-53.6 ns改善到2.8 ns; 定位方面, L1频段X、Y、Z三个方向定位误差的均值改善55%以上, L2频段改善77%以上。证明使用卫星授时监测数据, 卫星导航系统用户不仅可以将伪码定位精度提高至亚m级, 还可以获得相对于国家标准时间的偏差, 实现国家标准时间的ns级授时。
, authors=聂骊颖
1, 2, 3, 许龙霞
1, 2, 3, *, 李孝辉
1, 2, 3, authorsList=聂骊颖, 许龙霞, 李孝辉, authorCompany=null, correspAuthors=许龙霞, authorNote=
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版权所有,未经授权。, copyrightOwner=大地测量与地球动力学编辑部, extLink=null, articleAbsUrl=null, sourceXml=9oMwbyDwFebUMHg1rSssUQ==, magXml=yfRz+42Tlff2hbtKe3j3iQ==, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=qdlUTzIV8MwB/2qIKPtY0Q==, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=c8C8z/6J96FgNbLsS8c+Bg==, mapNumber=null, fund=null)}, authors=[Author(id=1322940291908510420, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, orderNo=0, firstName=null, middleName=null, lastName=null, nameCn=null, orcid=null, stid=null, country=null, authorPic=null, dead=0, email=nieliying@ntsc.ac.cn, emailSecond=null, emailThird=null, correspondingAuthor=0, authorType=1, ext={EN=AuthorExt(id=1322940292361495256, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, authorId=1322940291908510420, language=EN, stringName=Liying NIE, firstName=Liying, middleName=null, lastName=NIE, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1, 2, 3, address=1 中国科学院国家授时中心, 西安市书院东路3号, 710600
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GPS原理与接收机设计[M]. 北京: 电子工业出版社,
2017, articleTitle=null, refAbstract=null), Reference(id=1322940316730401549, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=1, rfOrder=1, authorNames=Xie Gang, journalName=null, refType=null, unstructuredReference=
Xie Gang . Principles of GPS and Receiver Design[M]. Beijing: Publishing House of Electronics Industry,
2017, articleTitle=null, refAbstract=null), Reference(id=1322940317024002830, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=10.1134/S2075108713040056, pmid=null, pmcid=null, year=2013, volume=4, issue=4, pageStart=181, pageEnd=187, url=null, language=null, rfNumber=2, rfOrder=2, authorNames=Dvorkin V V, Karutin S N, journalName=Gyroscopy and Navigation, refType=null, unstructuredReference=
Dvorkin V V ,
Karutin S N . Optimization of the Global Network of Tracking Stations to Provide GLONASS Users with Precision Navigation and Timing Service[J].
Gyroscopy and Navigation,
2013,
4 (4): 181- 187, articleTitle=Optimization of the Global Network of Tracking Stations to Provide GLONASS Users with Precision Navigation and Timing Service, refAbstract=null), Reference(id=1322940317091111695, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=3, authorNames=null, journalName=null, refType=null, unstructuredReference=刘莹. 北斗卫星导航系统授时性能提升与评估方法研究[D]. 上海: 上海交通大学, 2021, articleTitle=null, refAbstract=null), Reference(id=1322940317418267408, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=3, rfOrder=4, authorNames=null, journalName=null, refType=null, unstructuredReference=Liu Ying. Research on Time Service Performance Improvement and Evaluation Method of Beidou Satellite Navigation System[D]. Shanghai: Shanghai Jiao Tong University, 2021, articleTitle=null, refAbstract=null), Reference(id=1322940317485376273, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=2023, volume=11, issue=1, pageStart=53, pageEnd=59, url=null, language=null, rfNumber=4, rfOrder=5, authorNames=陈亮, 展昕, 许磊, journalName=导航定位学报, refType=null, unstructuredReference=陈亮, 展昕, 许磊,
等. BDS授时性能分析与接收机DCB估计[J].
导航定位学报,
2023,
11 (1): 53- 59, articleTitle=BDS授时性能分析与接收机DCB估计, refAbstract=null), Reference(id=1322940317548290834, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=2023, volume=11, issue=1, pageStart=53, pageEnd=59, url=null, language=null, rfNumber=4, rfOrder=6, authorNames=Chen Liang, Zhan Xin, Xu Lei, journalName=null, refType=null, unstructuredReference=
Chen Liang ,
Zhan Xin ,
Xu Lei ,
et al. Analysis of BDS Timing Performance and DCB Estimation of Receivers[J]. Journal of Navigation and Positioning,
2023,
11 (1): 53- 59, articleTitle=null, refAbstract=null), Reference(id=1322940317607011091, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=7, authorNames=null, journalName=null, refType=null, unstructuredReference=周万振. 实时高精度GNSS伪距差分定位技术及软件研究[D]. 青岛: 山东科技大学, 2017, articleTitle=null, refAbstract=null), Reference(id=1322940317674119956, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=5, rfOrder=8, authorNames=null, journalName=null, refType=null, unstructuredReference=Zhou Wanzhen. Research on Real-Time High-Precision GNSS Pseudo-Range Differential Positioning Technology and Software[D]. Qingdao: Shandong University of Science and Technology, 2017, articleTitle=null, refAbstract=null), Reference(id=1322940317892223765, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=6, rfOrder=9, authorNames=null, journalName=null, refType=null, unstructuredReference=Sundara R R, Raju G. Position Error Correction Using Differential Pseudo-Range Technique[R]. SAE Technical Paper, 2023, articleTitle=null, refAbstract=null), Reference(id=1322940317955138326, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=10, authorNames=null, journalName=null, refType=null, unstructuredReference=余梦洋. BDS/GPS网格伪距差分服务及移动终端实时定位算法研究与实现[D]. 青岛: 山东科技大学, 2018, articleTitle=null, refAbstract=null), Reference(id=1322940318030635799, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=7, rfOrder=11, authorNames=null, journalName=null, refType=null, unstructuredReference=Yu Mengyang. Research and Implementation of BDS/GPS Grid Pseudo-Range Differential Service and Real-Time Positioning Algorithm of Mobile Terminal[D]. Qingdao: Shandong University of Science and Technology, 2018, articleTitle=null, refAbstract=null), Reference(id=1322940318324237080, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=8, rfOrder=12, authorNames=null, journalName=null, refType=null, unstructuredReference=Ouyang X F, Zeng F L, Lü D Q, et al. Time Synchronizing Method Based on Pseudo-Range Differential Correction for Spatially Dispersed Nodes[C]. 19th International Conference on Communication Technology(ICCT), Xi'an, 2019, articleTitle=null, refAbstract=null), Reference(id=1322940318399734553, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=2008, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=13, authorNames=孙滨丽, journalName=ERP原理与应用, refType=null, unstructuredReference=孙滨丽.
ERP原理与应用[M]. 北京: 电子工业出版社,
2008, articleTitle=null, refAbstract=null), Reference(id=1322940318479426330, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=2008, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=9, rfOrder=14, authorNames=Sun Binli, journalName=null, refType=null, unstructuredReference=
Sun Binli . Principle and Application of ERP[M]. Beijing: Publishing House of Electronics Industry,
2008, articleTitle=null, refAbstract=null), Reference(id=1322940318680752923, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=15, authorNames=null, journalName=null, refType=null, unstructuredReference=许龙霞. 基于共视原理的卫星授时方法[D]. 西安: 中国科学院国家授时中心, 2012, articleTitle=null, refAbstract=null), Reference(id=1322940318882079516, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=10, rfOrder=16, authorNames=null, journalName=null, refType=null, unstructuredReference=Xu Longxia. Satellite Time Service Method Based on Common View Principle[D]. Xi'an: National Time Service Center, CAS, 2012, articleTitle=null, refAbstract=null)], funds=[Fund(id=1322940313647588103, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, awardId=12073033, language=EN, fundingSource=National Natural Science Foundation of China(12073033), fundOrder=null, country=null), Fund(id=1322940314071212808, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, awardId=12073033, language=CN, fundingSource=国家自然科学基金(12073033), fundOrder=null, country=null), Fund(id=1322940314490643209, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, awardId=XAB2020YN07, language=EN, fundingSource=The "Western Light" Talent Cultivation Program of the Chinese Academy of Sciences(XAB2020YN07), fundOrder=null, country=null), Fund(id=1322940314910073610, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, awardId=XAB2020YN07, language=CN, fundingSource=中国科学院"西部之光"人才培养计划(XAB2020YN07), fundOrder=null, country=null)], companyList=[AuthorCompany(id=1322940290696356554, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, xref=null, ext=[AuthorCompanyExt(id=1322940290704745163, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, companyId=1322940290696356554, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 National Time Service Center, CAS, 3 East-Shuyuan Road, Xi'an 710600, China), AuthorCompanyExt(id=1322940290713133772, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, companyId=1322940290696356554, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=1 中国科学院国家授时中心, 西安市书院东路3号, 710600)]), AuthorCompany(id=1322940291019317965, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, xref=null, ext=[AuthorCompanyExt(id=1322940291031900878, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, companyId=1322940291019317965, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2 University of Chinese Academy of Sciences, A19 Yuquan Road, Beijing 100049, China), AuthorCompanyExt(id=1322940291040289487, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, companyId=1322940291019317965, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=2 中国科学院大学, 北京市玉泉路19号甲, 100049)]), AuthorCompany(id=1322940291484885712, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, xref=null, ext=[AuthorCompanyExt(id=1322940291501662929, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, companyId=1322940291484885712, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3 Key Laboratory of Time Reference and Applications, CAS, 3 East-Shuyuan Road, Xi'an 710600, China), AuthorCompanyExt(id=1322940291824624338, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, companyId=1322940291484885712, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=3 中国科学院时间基准及应用重点实验室, 西安市书院东路3号, 710600)])], figs=[ArticleFig(id=1322940303195382516, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Fig. 1, caption=
Timing offsets results before and after correction in GPS L1 band, figureFileSmall=LRN5gXDmX8YG/LW9Z4sDAQ==, figureFileBig=p+0hdNuQDXCQleIJRlmzJg==, tableContent=null), ArticleFig(id=1322940303702893301, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=图1, caption=
GPS L1频段改正前后的定时偏差, figureFileSmall=LRN5gXDmX8YG/LW9Z4sDAQ==, figureFileBig=p+0hdNuQDXCQleIJRlmzJg==, tableContent=null), ArticleFig(id=1322940304411730678, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Fig. 2, caption=
Timing offsets before and after correction in GPS L2 band, figureFileSmall=qtPLUW4XsrrH+S4lB3RN4A==, figureFileBig=RdubDwSOw7gK4J1p2s3usA==, tableContent=null), ArticleFig(id=1322940304529171191, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=图2, caption=
GPS L2频段改正前后的定时偏差, figureFileSmall=qtPLUW4XsrrH+S4lB3RN4A==, figureFileBig=RdubDwSOw7gK4J1p2s3usA==, tableContent=null), ArticleFig(id=1322940304931824376, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Fig. 3, caption=
Positioning error before and after correction in GPS L1 band, figureFileSmall=iae6PV+nETjNhjcaKMOMwg==, figureFileBig=WU+L3Zy6u5+CGpYxAnkwnA==, tableContent=null), ArticleFig(id=1322940305342866169, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=图3, caption=
GPS L1频段改正前后的定位误差, figureFileSmall=iae6PV+nETjNhjcaKMOMwg==, figureFileBig=WU+L3Zy6u5+CGpYxAnkwnA==, tableContent=null), ArticleFig(id=1322940305770685178, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Fig. 4, caption=
Positioning error before and after correction in GPS L2 band, figureFileSmall=VpNrVVJMCHM1qtNya+Jy/Q==, figureFileBig=+46fG9Wze00yIR5mnz2pwQ==, tableContent=null), ArticleFig(id=1322940307792339707, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=图4, caption=
GPS L2频段改正前后的定位误差, figureFileSmall=VpNrVVJMCHM1qtNya+Jy/Q==, figureFileBig=+46fG9Wze00yIR5mnz2pwQ==, tableContent=null), ArticleFig(id=1322940307872031484, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Tab. 1, caption=
Settings of experiment condition
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| 卫星导航系统 | GPS系统 |
| 定位模式 | 标准单点定位 |
| 频段 | L1或L2 |
| 电离层模型 | GPS Klobuchar模型 |
| 对流层模型 | Saastamoinen模型 |
), ArticleFig(id=1322940308610228989, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=表1, caption=
实验条件设置
, figureFileSmall=null, figureFileBig=null, tableContent=
| 卫星导航系统 | GPS系统 |
| 定位模式 | 标准单点定位 |
| 频段 | L1或L2 |
| 电离层模型 | GPS Klobuchar模型 |
| 对流层模型 | Saastamoinen模型 |
), ArticleFig(id=1322940309025465086, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Tab. 2, caption=
Statistics of timing offsets before and after correction in GPS L1 band
, figureFileSmall=null, figureFileBig=null, tableContent=
| 统计量 | 改正前/ns | 改正后/ns | 改善百分比/% |
| 均值 | -42.8 | 5.4 | 87 |
| STD | 2.5 | 1.4 | 44 |
| RMS | 42.8 | 5.6 | 87 |
), ArticleFig(id=1322940309151294207, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=表2, caption=
L1频段改正前后定时偏差统计
, figureFileSmall=null, figureFileBig=null, tableContent=
| 统计量 | 改正前/ns | 改正后/ns | 改善百分比/% |
| 均值 | -42.8 | 5.4 | 87 |
| STD | 2.5 | 1.4 | 44 |
| RMS | 42.8 | 5.6 | 87 |
), ArticleFig(id=1322940309507810048, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Tab. 3, caption=
Statistics of timing offsets before and after correction in GPS L2 band
, figureFileSmall=null, figureFileBig=null, tableContent=
| 统计量 | 改正前/ns | 改正后/ns | 改善百分比/% |
| 均值 | -53.6 | 2.8 | 95 |
| STD | 2.2 | 1.3 | 41 |
| RMS | 53.7 | 3.1 | 94 |
), ArticleFig(id=1322940309897880321, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=表3, caption=
L2频段改正前后定时偏差统计
, figureFileSmall=null, figureFileBig=null, tableContent=
| 统计量 | 改正前/ns | 改正后/ns | 改善百分比/% |
| 均值 | -53.6 | 2.8 | 95 |
| STD | 2.2 | 1.3 | 41 |
| RMS | 53.7 | 3.1 | 94 |
), ArticleFig(id=1322940310329893634, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Tab. 4, caption=
Statistics of positioning error before and after correction in GPS L1 band
, figureFileSmall=null, figureFileBig=null, tableContent=
| 统计量 | | 改正前/m | 改正后/m | 改善百分比/% |
| 均值 | X | 0.67 | 0.14 | 79 |
| Y | -1.60 | 0.29 | 82 |
| Z | -0.51 | 0.23 | 55 |
| STD | X | 0.62 | 0.32 | 48 |
| Y | 0.85 | 0.45 | 47 |
| Z | 0.23 | 0.20 | 13 |
| RMS | X | 0.91 | 0.35 | 62 |
| Y | 1.81 | 0.53 | 71 |
| Z | 0.56 | 0.31 | 45 |
), ArticleFig(id=1322940310719963907, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=表4, caption=
L1频段改正前后定位误差统计
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| 统计量 | | 改正前/m | 改正后/m | 改善百分比/% |
| 均值 | X | 0.67 | 0.14 | 79 |
| Y | -1.60 | 0.29 | 82 |
| Z | -0.51 | 0.23 | 55 |
| STD | X | 0.62 | 0.32 | 48 |
| Y | 0.85 | 0.45 | 47 |
| Z | 0.23 | 0.20 | 13 |
| RMS | X | 0.91 | 0.35 | 62 |
| Y | 1.81 | 0.53 | 71 |
| Z | 0.56 | 0.31 | 45 |
), ArticleFig(id=1322940312091501317, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=EN, label=Tab. 5, caption=
Statistics of positioning error before and after correction in GPS L2 band
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| 统计量 | | 改正前/m | 改正后/m | 改善百分比/% |
| 均值 | X | 1.11 | 0.03 | 97 |
| Y | -3.30 | 0.20 | 94 |
| Z | -1.15 | 0.26 | 77 |
| STD | X | 0.59 | 0.22 | 63 |
| Y | 0.75 | 0.38 | 49 |
| Z | 0.52 | 0.33 | 37 |
| RMS | X | 1.25 | 0.22 | 82 |
| Y | 3.39 | 0.43 | 87 |
| Z | 1.26 | 0.42 | 67 |
), ArticleFig(id=1322940312448017158, tenantId=1146029695717560320, journalId=1281212831689347082, articleId=1322933545743819137, language=CN, label=表5, caption=
L2频段改正前后定位误差统计
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| 统计量 | | 改正前/m | 改正后/m | 改善百分比/% |
| 均值 | X | 1.11 | 0.03 | 97 |
| Y | -3.30 | 0.20 | 94 |
| Z | -1.15 | 0.26 | 77 |
| STD | X | 0.59 | 0.22 | 63 |
| Y | 0.75 | 0.38 | 49 |
| Z | 0.52 | 0.33 | 37 |
| RMS | X | 1.25 | 0.22 | 82 |
| Y | 3.39 | 0.43 | 87 |
| Z | 1.26 | 0.42 | 67 |
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