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浏览/检索结果: 共92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 Late spring-early summer drought and soil properties jointly modulate two pine species' decline and climatic sensitivity in temperate Northern China 期刊论文  OAI收割 FOREST ECOSYSTEMS, 2025, 卷号: 12, 页码: 100273 作者:  Li, Yuheng;  Fan, Zhaofei;  Xu, Lihong;  Zhang, Xiao;  Shi, Zhongjie   |  收藏  |  浏览/下载：7/0  |  提交时间：2025/02/24 Tree rings  Climate sensitivity  Growth decline  Global warming  Drought  Soil property   5G assisted GNSS precise point positioning ambiguity resolution 期刊论文  OAI收割 JOURNAL OF GEODESY, 2024, 卷号: 98, 期号: 5, 页码: 13 作者:  Li, Fangxin;  Tu, Rui;  Zhang, Pengfei;  Zhang, Rui;  Fan, Lihong   |  收藏  |  浏览/下载：5/0  |  提交时间：2025/04/03 5G  Global navigation satellite system  Precise point positioning  Uncalibrated phase delay  Ambiguity resolution  Convergence time   An elevation mask modeling method based on azimuth rounding for monitoring building deformation 期刊论文  OAI收割 ACTA GEODAETICA ET GEOPHYSICA, 2023, 页码: 11 作者:  Han, Junqiang;  Tu, Rui   |  收藏  |  浏览/下载：76/0  |  提交时间：2023/12/13 GNSS  Building deformation  Elevation mask modeling   Tight Integration Kinematic PPP-AR Using GPS/Galileo/QZSS Overlapping Frequency Signals and Its Performance in High-Shade Environments 期刊论文  OAI收割 REMOTE SENSING, 2023, 卷号: 15, 期号: 2, 页码: 16 作者:  Wang, Siyao;  Tu, Rui;  Li, Bofeng;  Zhang, Rui;  Fan, Lihong   |  收藏  |  浏览/下载：16/0  |  提交时间：2023/12/13 precise point positioning  overlapping frequency signals  ambiguity resolution  high-shade situation   An orbit maneuver detection method based on orbital elements for BeiDou GEO and IGSO satellites 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2022, 卷号: 69, 期号: 10, 页码: 3644-3654 作者:     |  收藏  |  浏览/下载：41/0  |  提交时间：2022/08/15 Orbital maneuver detection  Control interval of orbit maneuver  Control duration of orbital maneuver  Per-satellite Availability  Continuity   Performance of global positioning system precise time and frequency transfer with integer ambiguity resolution 期刊论文  OAI收割 Measurement Science and Technology, 2022, 卷号: 33, 期号: 4 作者:  Zhang,Pengfei;  Tu,Rui;  Lu,Xiaochun;  Gao,Yuping;  Lihong,Fan   |  收藏  |  浏览/下载：29/0  |  提交时间：2022/08/15 time and frequency transfer  GNSS  carrier phase observation  integer ambiguity resolution   Optimization of ground tracking stations for BDS-3 satellite orbit determination 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2021, 卷号: 68, 期号: 10, 页码: 4069-4087 作者:  Zhang, Rui;  Tu, Rui;  Zhang, Pengfei;  Fan, Lihong;  Han, Junqiang   |  收藏  |  浏览/下载：44/0  |  提交时间：2021/11/26 Bds-3  Satellite Orbit Determination  Ground Tracking Station  Optimization Algorithm  Inter-satellite Link   Performance of Multi-GNSS Real-Time UTC(NTSC) Time and Frequency Transfer Service Using Carrier Phase Observations 期刊论文  OAI收割 REMOTE SENSING, 2021, 卷号: 13, 期号: 20, 页码: 15 作者:  Zhang, Pengfei;  Tu, Rui;  Lu, Xiaochun;  Fan, Lihong;  Zhang, Rui   |  收藏  |  浏览/下载：32/0  |  提交时间：2022/08/15 time and frequency transfer  precise point positioning  multi-GNSS  UTC(NTSC)  carrier phase observations   Orbit determination of BDS-3 satellite based on regional ground tracking station and inter-satellite link observations 期刊论文  OAI收割 ADVANCES IN SPACE RESEARCH, 2021, 卷号: 67, 期号: 12, 页码: 4011-4024 作者:  Zhang, Rui;  Tu, Rui;  Zhang, Pengfei;  Fan, Lihong;  Han, Junqiang   |  收藏  |  浏览/下载：26/0  |  提交时间：2021/11/29 BDS-3  Inter-satellite link  China's regional ground tracking station  Multi-source observations  Variance component estimation   一种以马齿苋提取物为壁材的大籽蒿精油微胶囊及其制备方法 专利  OAI收割 专利号: CN202011487802.1, 申请日期: 2021-04-16, 公开日期: 2021-04-16 作者:  范冬茹;  刘运伟;  李泽红;  王丹丽;  李相全   |  收藏  |  浏览/下载：13/0  |  提交时间：2023/05/11