机构

• 国家授时中心 [12]
• 地质与地球物理研究所 [7]
• 国家天文台 [5]
• 海洋研究所 [5]
• 上海天文台 [3]
• 武汉植物园 [3]
• 更多

采集方式

• OAI收割 [40]
• iSwitch采集 [1]

内容类型

• 期刊论文 [39]
• 会议论文 [2]

发表日期

• 2024 [4]
• 2023 [4]
• 2022 [6]
• 2021 [2]
• 2020 [5]
• 2019 [3]
• 更多

学科主题

筛选

浏览/检索结果: 共41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 PCO and hardware delay calibration for LEO satellite antenna downlinking navigation signals 期刊论文  OAI收割 MEASUREMENT SCIENCE AND TECHNOLOGY, 2024, 卷号: 35, 期号: 8, 页码: 16 作者:  Liu, Jiawei;  Wang, Kan;  El-Mowafy, Ahmed;  Yang, Xuhai   |  收藏  |  浏览/下载：9/0  |  提交时间：2025/04/03 low earth orbit (LEO)  global navigation satellite system (GNSS)  phase center offset (PCO)  position, navigation and timing (PNT)  hardware delay   Can the Soil Salinity be Retrieved Using GNSS Interferometric Reflectometry Data? 期刊论文  OAI收割 IEEE JOURNAL OF SELECTED TOPICS IN APPLIED EARTH OBSERVATIONS AND REMOTE SENSING, 2024, 卷号: 17, 页码: 10612-10620 作者:  Yang, Ting;  Wang, Jundong;  Sun, Zhigang   |  收藏  |  浏览/下载：14/0  |  提交时间：2024/07/12 BeiDou navigation satellite system (BDS)  complex environment  electrical conductivity (EC)  global positioning system (GPS)  GNSS interferometry reflectometry (GNSS-IR)  soil salinity   LEO-Enhanced GNSS/INS Tightly Coupled Integration Based on Factor Graph Optimization in the Urban Environment 期刊论文  OAI收割 REMOTE SENSING, 2024, 卷号: 16, 期号: 10, 页码: 22 作者:  Zhang, Shixuan;  Tu, Rui;  Gao, Zhouzheng;  Zou, Decai;  Wang, Siyao   |  收藏  |  浏览/下载：9/0  |  提交时间：2025/04/03 Global Navigation Satellite Systems (GNSS)  Inertial Navigation System (INS)  Low Earth Orbit (LEO)  extended Kalman filter (EKF)  factor graph optimization (FGO)  tightly coupled integration (TCI)   Retrieval of Ocean Wave Characteristics via Single-Frequency Time-Differenced Carrier Phases From GNSS Buoys 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2024, 卷号: 62, 页码: 12 作者:  Yang, Lei;  Xu, Yongsheng;  Jiang, Yingming;  Mertikas, Stelios P.;  Wang, Zhiyong   |  收藏  |  浏览/下载：4/0  |  提交时间：2024/08/29 Global Navigation Satellite System (GNSS) buoy  ocean wave  significant wave height (SWH)  time-differenced carrier phases (TDCPs)   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;  Huang, Zhiyong;  Wang, Kan   |  收藏  |  浏览/下载：20/0  |  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)   GNSS Surface Occlusion Model Analysis Based on Different Fitting Functions 期刊论文  OAI收割 JOURNAL OF SURVEYING ENGINEERING, 2023, 卷号: 149, 期号: 3, 页码: 7 作者:     |  收藏  |  浏览/下载：23/0  |  提交时间：2023/12/13 Global navigation satellite system (GNSS)  Surface occlusion models (SOMs)  Fitting  Landslide monitoring   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;  Wang, Fuhong   |  收藏  |  浏览/下载：22/0  |  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)   Exploiting Frequency-Domain Information of GNSS Reflectometry for Sea Surface Wind Speed Retrieval 期刊论文  OAI收割 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61, 页码: 13 作者:  Chen, Keran;  Zhou, Yuan;  Li, Shuoshi;  Wang, Ping;  Li, Xiaofeng   |  收藏  |  浏览/下载：9/0  |  提交时间：2023/12/13 Cyclone global navigation satellite system (CyGNSS)  deep learning  frequency domain  global navigation satellite system reflectometry (GNSS-R)  wind speed retrieval   Spatial-Temporal Variability of Global GNSS-Derived Precipitable Water Vapor (1994-2020) and Climate Implications 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 14, 页码: 19 作者:  Ding, Junsheng;  Chen, Junping;  Tang, Wenjie;  Song, Ziyuan   |  收藏  |  浏览/下载：28/0  |  提交时间：2022/09/19 precipitable water vapor (PWV)  global navigation satellite system (GNSS)  temporal and spatial variability  radiosonde (RS)   Unexpected Regional Zonal Structures in Low Latitude Ionosphere Call for a High Longitudinal Resolution of the Global Ionospheric Maps 期刊论文  OAI收割 REMOTE SENSING, 2022, 卷号: 14, 期号: 10, 页码: 19 作者:  Liu, Libo;  Yang, Yuyan;  Le, Huijun;  Chen, Yiding;  Zhang, Ruilong   |  收藏  |  浏览/下载：46/0  |  提交时间：2022/07/18 ionosphere  longitudinal structure  global navigation satellite system (GNSS)  total electron content (TEC)  global ionospheric map (GIM)