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浏览/检索结果: 共17条，第1-10条 帮助 限定条件 发表日期：2020    专题：国家授时中心    第一署名单位    第一作者单位    通讯作者单位     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 Characterization of biases between BDS-3 and BDS-2, GPS, Galileo and GLONASS observations and their effect on precise time and frequency transfer 期刊论文 Measurement Science and Technology, 2020, 卷号: 32, 期号: 3 作者:  Zhang,Pengfei;  Tu,Rui 收藏  |  浏览/下载：21/0  |  提交时间：2021/11/29 BDS-3  ISB  time and frequency transfer  GNSS   Real-time detection of BDS orbit manoeuvres based on the combination of GPS and BDS observations 期刊论文 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 10, 页码: 1603-1609 作者:  Tu, Rui;  Zhang, Rui;  Liu, Zhanke;  Fan, Lihong;  Han, Junqiang 收藏  |  浏览/下载：39/0  |  提交时间：2021/11/29 Global Positioning System  artificial satellites  object detection  BDS orbit manoeuvre detection method  Global Positioning System  single BDS system  orbital manoeuvre  observation time  real-time detection  Chinese BeiDou navigation satellite system  timing services  BDS satellites  continuous PNT services  reliable PNT services  geostationary orbit  global positioning  navigation  and timing services  inclined geosynchronous  medium earth orbit  MEO  combined GPS-BDS system  receiver clock error bias  time 157  0 min   Common-View Time Transfer Using Geostationary Satellite 期刊论文 IEEE TRANSACTIONS ON ULTRASONICS FERROELECTRICS AND FREQUENCY CONTROL, 2020, 卷号: 67, 期号: 9, 页码: 1938-1945 作者:  Pei, Wei;  Chaozhong, Yang;  Xuhai, Yang;  Fen, Cao;  Zhenyuan, Hu 收藏  |  浏览/下载：22/0  |  提交时间：2020/11/04 Satellites  Orbits  Sagnac interferometers  Delays  Clocks  Earth  Receivers  Common-view (CV) time transfer  geostationary satellite  time dissemination service  two-way satellite time and frequency transfer (TWSTFT)   Real-Time Detection of Orbital Maneuvers Using Epoch-Differenced Carrier Phase Observations and Broadcast Ephemeris Data: A Case Study of the BDS Dataset 期刊论文 SENSORS, 2020, 卷号: 20, 期号: 16, 页码: 17 作者:  Tu, Rui;  Zhang, Rui;  Fan, Lihong;  Han, Junqiang;  Zhang, Pengfei 收藏  |  浏览/下载：33/0  |  提交时间：2020/11/04 BDS  orbital maneuvers  carrier phase observation  velocity estimation  epoch-difference   Performance of ionospheric-free PPP time transfer models with BDS-3 quad-frequency observations 期刊论文 MEASUREMENT, 2020, 卷号: 160, 页码: 10 作者:  Ge, Yulong;  Ding, Shuo;  Qin, WeiJin;  Zhou, Feng;  Yang, Xuhai 收藏  |  浏览/下载：22/0  |  提交时间：2020/09/01 BDS-3  Precise point positioning  BDS-2+BDS-3  Time and frequency transfer   Assessing the Positioning Performance Under the Effects of Strong Ionospheric Anomalies With Multi-GNSS in Hong Kong 期刊论文 RADIO SCIENCE, 2020, 卷号: 55, 期号: 8, 页码: 18 作者:  Lu, Yangwei;  Wang, Zhenjie;  Ji, Shengyue;  Chen, Wu 收藏  |  浏览/下载：38/0  |  提交时间：2021/11/29 multi-GNSS  ROTI  ionospheric anomaly  multipath  single-point positioning  precise point positioning   Carrier phase time transfer with Galileo observations 期刊论文 MEASUREMENT, 2020, 卷号: 159, 页码: 11 作者:  Ge, Yulong;  Ding, Shuo;  Qin, WeiJin;  Zhou, Feng;  Yang, Xuhai 收藏  |  浏览/下载：11/0  |  提交时间：2020/09/01 Galileo  Time transfer  Precise point positioning  Final products  Real-time correction streams   Re-reduction of CCD observations of Triton in 1996-2006 with Gaia DR2 and comparison with ephemerides 期刊论文 ICARUS, 2020, 卷号: 343, 页码: 6 作者:  Yan, D.;  Qiao, R. C.;  Cheng, X.;  Yu, Y. 收藏  |  浏览/下载：9/0  |  提交时间：2020/09/01 Astrometry  Satellites, general  Neptune, satellites   A model to obtain timing solution with un-differenced observations suitable for single-station/multi-station, a case study of BDS data 期刊论文 ACTA GEODAETICA ET GEOPHYSICA, 2020, 页码: 15 作者:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Fan, Lihong 收藏  |  浏览/下载：8/0  |  提交时间：2020/09/01 BeiDou Satellite Navigation System  Un-differenced observations  Precise timing service  Solution model   Research of Eliminating the Day-Boundary Discontinuities in GNSS Carrier Phase Time Transfer through Network Processing 期刊论文 SENSORS, 2020, 卷号: 20, 期号: 9, 页码: 15 作者:  Zhang, Xiangbo;  Guo, Ji;  Hu, Yonghui;  Zhao, Dangli;  He, Zaimin 收藏  |  浏览/下载：11/0  |  提交时间：2020/09/01 GNSS  precise point positioning  time and frequency transfer  day-boundary discontinuities  network  MGEX  frequency stability