机构

• 上海天文台 [13]
• 国家天文台 [6]
• 国家授时中心 [6]
• 地质与地球物理研究所 [2]
• 昆明植物研究所 [1]
• 中国科学院大学 [1]
• 更多

采集方式

• OAI收割 [29]
• iSwitch采集 [1]

内容类型

• 期刊论文 [29]
• 学位论文 [1]

发表日期

• 2022 [1]
• 2021 [2]
• 2020 [5]
• 2019 [3]
• 2018 [3]
• 2017 [3]
• 更多

学科主题

筛选

浏览/检索结果: 共30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 Research on the Rotational Correction of Distributed Autonomous Orbit Determination in the Satellite Navigation Constellation 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 14, 页码: 16 作者:  Zhou, Wei;  Cai, Hongliang;  Li, Ziqiang;  Tang, Chengpan;  Hu, Xiaogong   |  收藏  |  浏览/下载：41/0  |  提交时间：2022/09/19 Beidou satellite navigation system  distributed autonomous orbit determination  inter-satellite link  overall constellation rotation  algorithm for the correction of independent satellite constraints  algorithm for the correction of global satellite constraints   Dynamic-Fusion-Based Federated Learning for COVID-19 Detection 期刊论文  OAI收割 IEEE INTERNET OF THINGS JOURNAL, 2021, 卷号: 8, 期号: 21, 页码: 15884-15891 作者:  Zhang, Weishan;  Zhou, Tao;  Lu, Qinghua;  Wang, Xiao;  Zhu, Chunsheng   |  收藏  |  浏览/下载：51/0  |  提交时间：2022/01/27 Data models  COVID-19  Training  Collaborative work  Analytical models  Servers  Predictive models  AI  COVID-19  CT  federated learning  image processing  machine learning  X-Ray   Space/ground based pulsar timescale for comprehensive PNT system 期刊论文  OAI收割 ACTA PHYSICA SINICA, 2021, 卷号: 70, 期号: 13, 页码: 13 作者:  Zhou Qing-Yong;  Wei Zi-Qing;  Yan Lin-Li;  Sun Peng-Fei;  Liu Si-Wei   |  收藏  |  浏览/下载：47/0  |  提交时间：2021/11/29 positioning navigation timing  pulsar time  atomic time  pulse TOA   Persistence of the Long-Duration Daytime TEC Enhancements at Different Longitudinal Sectors During the August 2018 Geomagnetic Storm 期刊论文  OAI收割 JOURNAL OF GEOPHYSICAL RESEARCH-SPACE PHYSICS, 2020, 卷号: 125, 期号: 11, 页码: 17 作者:  Li, Qiaoling;  Huang, Fuqing;  Zhong, Jiahao;  Zhang, Ruilong;  Kuai, Jiawei   |  收藏  |  浏览/下载：37/0  |  提交时间：2021/09/29 Ionospheric storm  Recovery phase  Total electron content  Long‐  duration enhancements  Multiple longitudinal sectors   Performance of ionospheric-free PPP time transfer models with BDS-3 quad-frequency observations 期刊论文  OAI收割 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：27/0  |  提交时间：2020/09/01 BDS-3  Precise point positioning  BDS-2+BDS-3  Time and frequency transfer   High-Speed Solar Wind Imprints on the Ionosphere During the Recovery Phase of the August 2018 Geomagnetic Storm 期刊论文  OAI收割 SPACE WEATHER-THE INTERNATIONAL JOURNAL OF RESEARCH AND APPLICATIONS, 2020, 卷号: 18, 期号: 7, 页码: 14 作者:  Ren, Dexin;  Lei, Jiuhou;  Zhou, Su;  Li, Wenbo;  Huang, Fuqing   |  收藏  |  浏览/下载：67/0  |  提交时间：2020/09/28 geomagnetic storm  recovery phase  high-speed solar wind  ionosphere  total electron content  positive storm   BDS Satellite-Based Augmentation Service Correction Parameters and Performance Assessment 期刊论文  OAI收割 REMOTE SENSING, 2020, 卷号: 12, 期号: 5, 页码: 17 作者:  Chen, Junping;  Wang, Ahao;  Zhang, Yize;  Zhou, Jianhua;  Yu, Chao   |  收藏  |  浏览/下载：31/0  |  提交时间：2021/12/06 SBAS  BDS  partition comprehensive corrections  precise point positioning   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：26/0  |  提交时间：2021/12/06 BDS-3  SIS URE  multipath effect  broadcast ephemeris  broadcast clock  ionospheric model  positioning accuracy   Precise point positioning time transfer with multi-GNSS single-frequency observations 期刊论文  OAI收割 MEASUREMENT, 2019, 卷号: 146, 页码: 628-642 作者:  Ge, Yulong;  Zhou, Feng;  Dai, Peipei;  Qin, WeiJin;  Wang, Shengli   |  收藏  |  浏览/下载：7/0  |  提交时间：2021/11/29 GNSS  Time transfer  Precise point positioning  Single-frequency models  Multi-GNSS combinations   Mitigation of the multipath effect in BDS-based time transfer using a wave-absorbing shield 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2019, 卷号: 63, 期号: 9, 页码: 2771-2783 作者:  Ge, Yulong;  Yang, Xuhai;  Qin, WeiJin;  Yang, Haiyan;  Guang, Wei   |  收藏  |  浏览/下载：10/0  |  提交时间：2021/11/29 BDS  Time transfer  Pseudorange multipath mitigation  Wave-absorbing shield