机构

• 上海天文台 [15]
• 国家授时中心 [11]
• 国家空间科学中心 [3]
• 新疆天文台 [3]
• 国家天文台 [2]
• 云南天文台 [2]
• 更多

采集方式

• OAI收割 [37]
• iSwitch采集 [1]

内容类型

• 期刊论文 [38]

发表日期

• 2025 [1]
• 2024 [2]
• 2023 [4]
• 2022 [2]
• 2021 [1]
• 2019 [3]
• 更多

学科主题

• 天文学 [1]
• 天文学::天体测量学 [1]
• 射电天文学 [1]
• 电子、通信与自动控制... [1]

筛选

浏览/检索结果: 共38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发表日期升序发表日期降序提交时间升序提交时间降序作者升序作者降序 Small Body and planets Precise Orbit Determination Toolkit (SPOT) and Its Application 期刊论文  OAI收割 SOLAR SYSTEM RESEARCH, 2025, 卷号: 59, 期号: 3, 页码: 24 作者:  Yan, Jianguo;  Gao, Wutong;  Wang, Bo;  Sun, Shangbiao;  Yang, Wanling   |  收藏  |  浏览/下载：1/0  |  提交时间：2025/05/21 Deep-space exploration  Precise orbit determination  SPOT  Small body's gravity   Contribution of landmark-tracking data to the estimation of the gravity field and rotation parameters of 311P/PANSTARRS for the incoming Tianwen-2 space mission 期刊论文  OAI收割 ICARUS, 2024, 卷号: 420, 页码: 116210 作者:  Yang, Wanling;  Yan, Jianguo;  Sun, Shangbiao;  Wang, Zhen;  Deng, Qingyun   |  收藏  |  浏览/下载：0/0  |  提交时间：2024/08/19 311P  Landmark observations  Precise orbit determination  Gravity field  Rotation parameters   Analysis and comparison of the orbit determination accuracy of TianQin based on multiple ground-based measurements 期刊论文  OAI收割 PHYSICA SCRIPTA, 2024, 卷号: 99, 期号: 8, 页码: 16 作者:  An, Zicong;  Shao, Kai;  Gu, Defeng;  Wei, Chunbo;  Tong, Lisheng   |  收藏  |  浏览/下载：17/0  |  提交时间：2025/04/03 TianQin project  ground-based measurements  precise orbit determination (POD)  simulation analysis   Absolute and relative POD of LEO satellites in formation flying: Undifferenced and uncombined approach 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2023, 卷号: 72, 期号: 4, 页码: 1070-1080 作者:  Mi, Xiaolong;  Allahvirdi-Zadeh, Amir;  El-Mowafy, Ahmed   |  收藏  |  浏览/下载：24/0  |  提交时间：2023/12/13 Low Earth Orbit (LEO)  Precise Orbit Determination (POD)  Formation flying  Global Navigation Satellite System (GNSS)  Integer Amb-iguity Resolution (IAR)  Undifferenced and Uncombined (UDUC)   High-Precision Orbit Determination of the Small TJU-1 Satellite Using GPS, GLONASS, and BDS 期刊论文  OAI收割 IEEE SENSORS JOURNAL, 2023, 卷号: 23, 期号: 12, 页码: 13340-13350 作者:  Gong, Xuewen;  Li, Xingxing;  Wang, Pengcheng;  Wang, Qingyun   |  收藏  |  浏览/下载：26/0  |  提交时间：2023/12/13 Global navigation satellite system (GNSS) data quality  multi-GNSS fusion  precise orbit determination (POD)  precision and accuracy  Tianjin University-1 (TJU-1)   LEO Satellite Clock Modeling and Its Benefits for LEO Kinematic POD 期刊论文  OAI收割 REMOTE SENSING, 2023, 卷号: 15, 期号: 12, 页码: 22 作者:  Wang, Kan;  El-Mowafy, Ahmed;  Yang, Xuhai   |  收藏  |  浏览/下载：20/0  |  提交时间：2023/12/13 Low Earth Orbit (LEO)  clock modeling  Precise Orbit Determination (POD)  USO   Sentinel-6A attitude modeling with dual GNSS antennas and its impact on precise orbit determination 期刊论文  OAI收割 GPS Solutions, 2023, 卷号: 27, 期号: 1 作者:  Jin B(金彪);  Chen, Shanshan;  Li, Min;  Yue, Fuzhan;  Zhao, Liqian   |  收藏  |  浏览/下载：58/0  |  提交时间：2022/10/31 Sentinel  6A  GPS/Galileo  Precise orbit determination  Attitude modeling  Dual antennas   Precise Orbit Determination of LEO Satellites Based on Undifferenced GNSS Observations 期刊论文  OAI收割 JOURNAL OF SURVEYING ENGINEERING, 2022, 卷号: 148, 期号: 1, 页码: 13 作者:     |  收藏  |  浏览/下载：33/0  |  提交时间：2022/08/15 Precise orbit determination (POD)  Precise point positioning (PPP)  Kinematic POD  Reduced-dynamic POD  Onboard POD  POD with integer ambiguity resolution   Stability of CubeSat Clocks and Their Impacts on GNSS Radio Occultation 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 2, 页码: 26 作者:  Allahvirdi-Zadeh, Amir;  Awange, Joseph;  El-Mowafy, Ahmed;  Ding, Tong;  Wang, Kan   |  收藏  |  浏览/下载：37/0  |  提交时间：2022/08/15 CubeSats  precise orbit determination (POD)  GNSS radio occultation (GNSS-RO)  clock stability  COSMIC-2 profiles   Grace-fo antenna phase center modeling and precise orbit determination with single receiver ambiguity resolution 期刊论文  OAI收割 Remote Sensing, 2021, 卷号: 13, 期号: 21 作者:  Jin B(金彪);  Li YQ(李语强);  Jiang, Kecai;  Li ZL(李祝莲);  Chen, Shanshan   |  收藏  |  浏览/下载：70/0  |  提交时间：2021/11/15 single receiver ambiguity resolution  phase center variation (PCV) calibration  precise orbit determination  GRACE  FO satellites