机构

• 国家授时中心 [9]
• 国家天文台 [5]
• 上海天文台 [3]
• 新疆天文台 [1]
• 云南天文台 [1]
• 紫金山天文台 [1]
• 更多

采集方式

• OAI收割 [20]

内容类型

• 期刊论文 [20]

发表日期

• 2024 [1]
• 2023 [1]
• 2021 [1]
• 2020 [4]
• 2019 [1]
• 2018 [2]
• 更多

学科主题

• 天文学 [1]
• 天文学:: 天体力学 [1]
• 天文学::天体测量学 [1]

筛选

浏览/检索结果: 共20条，第1-10条 帮助 条数/页： 5101520253035404550556065707580859095100 排序方式： 请选择题名升序题名降序提交时间升序提交时间降序作者升序作者降序发表日期升序发表日期降序 Precise Real-Time Navigation of the LT-1A Satellite Based on New BDS-3 B1C/B2a Signals 期刊论文  OAI收割 IEEE SENSORS JOURNAL, 2024, 卷号: 24, 期号: 6, 页码: 8551-8562 作者:  Zhang, Wanwei;  Gong, Xuewen;  Wang, Fuhong;  Xie, Song;  Chen, Junli   |  收藏  |  浏览/下载：9/0  |  提交时间：2025/04/03 Broadcast ephemeris  line-of-sight (LOS) error  new B1C/B2a signals  precise real-time navigation  pseudoambiguity   导航脉冲星星历表时空参考系统一性问题 期刊论文  OAI收割 航空学报, 2023, 卷号: 44, 期号: 3 作者:  赵成仕;  高玉平;  童明雷;  朱幸芝;  罗近涛   |  收藏  |  浏览/下载：17/0  |  提交时间：2023/12/13 pulsar navigation  pulsar ephemeris  reference system  timing residual  pulsar timing  脉冲星导航  脉冲星星历表  参考系统  计时残差  脉冲星计时   Performance analysis of SBAS ephemeris corrections and integrity algorithms in China region 期刊论文  OAI收割 SATELLITE NAVIGATION, 2021, 卷号: 2, 期号: 1 作者:  Jin B(金彪);  Chen, Shanshan;  Li, Dongjun;  Wang, Yuechen;  Takka, Elhadi   |  收藏  |  浏览/下载：32/0  |  提交时间：2022/05/30 SBAS  Minimum variance estimation  Ephemeris correction  UDRE   Detection and analysis of Galileo signal in space anomalies from 2017 to 2018 期刊论文  OAI收割 IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 11, 页码: 1690-1696 作者:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Zhang, Pengfei   |  收藏  |  浏览/下载：33/0  |  提交时间：2021/11/29 distance measurement  error analysis  satellite navigation  aircraft landing guidance  radio receivers  Galileo signal  space anomalies  broadcast ephemeris  user navigation  SIS anomaly  advanced receiver autonomous integrity monitoring  precise ephemeris  SIS error  healthy Galileo satellites  corresponding detection thresholds  satellite SIS anomalies  satellite clock error  SIS stability  time 7  0 hour  time 2  5 hour  time 50  0 hour  time 4  5 hour   Optimal Weighting Method for Reducing Digital Satellite TV Differential Timing Error 期刊论文  OAI收割 CHINESE JOURNAL OF ELECTRONICS, 2020, 卷号: 29, 期号: 2, 页码: 322-326 作者:  Wang, Shanhe;  Hua, Yu;  Xiang, Yu;  Huang, Changjiang;  Gao, Yuanyuan   |  收藏  |  浏览/下载：39/0  |  提交时间：2020/09/01 Digital satellite TV differential timing (DSTVDT)  Satellite ephemeris error  Timing accuracy  Optimal weighting method   SIS accuracy and service performance of the BDS-3 basic system 期刊论文  OAI收割 SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY, 2020, 卷号: 63, 期号: 6, 页码: 12 作者:  Chen, JinPing;  Hu, XiaoGong;  Tang, ChengPan;  Zhou, ShanShi;  Yang, YuFei   |  收藏  |  浏览/下载：23/0  |  提交时间：2021/12/06 BDS-3  SIS URE  multipath effect  broadcast ephemeris  broadcast clock  ionospheric model  positioning accuracy   Calibration and Impact of BeiDou Satellite-Dependent Timing Group Delay Bias 期刊论文  OAI收割 REMOTE SENSING, 2020, 卷号: 12, 期号: 1, 页码: 17 作者:  Zhang, Yize;  Wang, Hu;  Chen, Junping;  Wang, Ahao;  Meng, Lingdong   |  收藏  |  浏览/下载：38/0  |  提交时间：2021/09/26 BeiDou navigation satellite system  broadcast ephemeris  timing group delay  differential code bias  signal-in-space range error  single point positioning   Real-time BDS signal-in-space anomaly detection method considering receiver anomalies 期刊论文  OAI收割 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：32/0  |  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   Anomaly analysis of 18 years of newly merged GPS ephemeris from four IGS data centers 期刊论文  OAI收割 GPS SOLUTIONS, 2018, 卷号: 22, 期号: 4, 页码: 13 作者:  Wang, Haitao;  Jiang, Hu;  Ou, Jikun;  Sun, Baoqi;  Zhong, Shiming   |  收藏  |  浏览/下载：18/0  |  提交时间：2021/11/29 Remerged navigation data  IGS data centers  GPS system performance assessment  Frequency-dependent pattern recognition  Robust ephemeris elements   Approach for GPS precise time transfer using an augmentation information and zero-differenced PPP model 期刊论文  OAI收割 IET RADAR SONAR AND NAVIGATION, 2018, 卷号: 12, 期号: 8, 页码: 801-806 作者:  Tu, Rui;  Zhang, Pengfei;  Zhang, Rui;  Liu, Jinhai;  Lu, Xiaochun   |  收藏  |  浏览/下载：19/0  |  提交时间：2021/11/29 Global Positioning System  GPS precise time transfer approach  augmentation information  zero differenced precise point positioning model  Global Positioning System  PPP  ionosphere delay  troposphere delay  receiver clock  phase ambiguity  ephemeris residual  stability