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浏览/检索结果: 共7条，第1-7条 帮助 已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Evaluation of Signal-in-Space Continuity and Availability for BeiDou Satellite Considering Failures 期刊论文 JOURNAL OF NAVIGATION, 2020, 卷号: 73, 期号: 2, 页码: 312-323 作者:  Fan, Lihong;  Tu, Rui;  Zheng, Zengji;  Zhang, Rui;  Lu, Xiaochun 收藏  |  浏览/下载：16/0  |  提交时间：2020/11/10 Signal-in-space  Failure classification  MTBF  MTTR  Continuity  Availability   An improved method for detecting BeiDou signal-in-space anomalies from precise ephemerides 期刊论文 ACTA GEODAETICA ET GEOPHYSICA, 2019, 卷号: 54, 期号: 4, 页码: 567-581 作者:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Zheng, Zengji;  Lu, Xiaochun 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/09 BeiDou  Signal-in-space anomaly  Anomaly detection  Clock anomaly  Orbit anomaly   Real-time BDS signal-in-space anomaly detection method considering receiver anomalies 期刊论文 IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 12, 页码: 2220-2229 作者:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Zheng, Zengji;  Liu, Jinhai 收藏  |  浏览/下载：28/0  |  提交时间：2021/11/29 satellite navigation  astronomical ephemerides  telecommunication network reliability  signal detection  signal-in-space user range error  SIS URE  real-time navigation  positioning users  real-time SIS anomalies  location services  BeiDou satellites  user range accuracy index  navigation ephemeris  anomaly detection threshold  real-time observation data  receiver anomalies  BeiDou Navigation Satellite System  MultiGlobal Navigation Satellite System Experiment  precise ephemeris detection results  real-time BDS signal-in-space anomaly detection method  IURE  international GNSS Monitoring &  Assessment System   faultparametersofthe2012sumatraearthquakeestimatedfromgracegravityandgravitygradientchanges 期刊论文 chinesejournalofgeophysicschineseedition, 2019, 卷号: 62, 期号: 11, 页码: 4129 作者:  Zheng ZengJi;  Jin ShuangGen;  Fan LiHong 收藏  |  浏览/下载：3/0  |  提交时间：2020/11/09 M-W 8.6  ANDAMAN EARTHQUAKE  SATELLITE GRAVITY  CONSTRAINTS  DISLOCATION  SURFACE  GRACE  PSO algorithm  Sumatra earthquake  Fault parameters   Fault parameters of the 2012 Sumatra earthquake estimated from GRACE gravity and gravity gradient changes 期刊论文 CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 11, 页码: 4129 作者:  Zheng ZengJi;  Jin ShuangGen;  Fan LiHong 收藏  |  浏览/下载：15/0  |  提交时间：2021/12/06 M-W 8.6  ANDAMAN EARTHQUAKE  SATELLITE GRAVITY  CONSTRAINTS  DISLOCATION  SURFACE  GRACE  PSO algorithm  Sumatra earthquake  Fault parameters   Co-seismic deformation following the 2007 Bengkulu earthquake constrained by GRACE and GPS observations 期刊论文 PHYSICS OF THE EARTH AND PLANETARY INTERIORS, 2018, 卷号: 280, 页码: 20-31 作者:  Zheng, Zengji;  Jin, Shuanggen;  Fan, Lihong 收藏  |  浏览/下载：4/0  |  提交时间：2021/11/29 Seismic deformation  Fault slip  GRACE  GPS   Co-seismic deformation following the 2007 Bengkulu earthquake constrained by GRACE and GPS observations 期刊论文 Physics of the Earth and Planetary Interiors, 2018 作者:  Zheng, Zengji;  Jin, Shuanggen;  Fan, Lihong 收藏  |  浏览/下载：11/0  |  提交时间：2019/01/10