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浏览/检索结果: 共6条，第1-6条 帮助 限定条件 发表日期：2018     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择发表日期升序发表日期降序提交时间升序提交时间降序题名升序题名降序作者升序作者降序 Assessment of Phobos gravity field determination from both near polar and near equatorial orbital flyby data 期刊论文 MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018, 卷号: 481, 期号: 4, 页码: 4361-4371 作者:  Yan, J. G.;  Yang, X.;  Ye, M.;  Andert, T.;  Jin, W. T. 收藏  |  浏览/下载：26/0  |  提交时间：2019/05/23 gravitation  methods: data analysis  planets and satellites: fundamental parameters   New tracking modes and performance for Mars spacecraft orbit determination and lander positioning 期刊论文 PLANETARY AND SPACE SCIENCE, 2018, 卷号: 163, 页码: 5-13 作者:  Yan, Jianguo;  Yang, Xuan;  Ye, Mao;  Li, Fei;  Jin, Shuanggen 收藏  |  浏览/下载：30/0  |  提交时间：2019/05/23 Pod  Lander Positioning  Same-beam Differential Vlbi  Three-way Loop Doppler   Propagating wave in active region-loops, located over the solar disk observed by the Interface Region Imaging Spectrograph 期刊论文 ASTRONOMY & ASTROPHYSICS, 2018, 卷号: 611, 页码: 7 作者:  Zhang, B.;  Hou, Y. J.;  Zhang, J. 收藏  |  浏览/下载：0/0  |  提交时间：2020/03/11 sunspots  Sun: atmosphere  Sun: filaments, prominences  Sun: oscillations   Planetary Radio Interferometry and Doppler Experiment (PRIDE) technique: A test case of the Mars Express Phobos Flyby II. Doppler tracking: Formulation of observed and computed values, and noise budget 期刊论文 ASTRONOMY & ASTROPHYSICS, 2018, 卷号: 609 作者:  Bocanegra-Bahamon, T. M.;  Calves, G. Molera;  Gurvits, L. I.;  Duev, D. A.;  Pogrebenko, S. V. 收藏  |  浏览/下载：45/0  |  提交时间：2019/05/23 Methods: Data Analysis  Instrumentation: Interferometers  Space Vehicles  Techniques: Radial Velocities   Multiperspective Target Tracking Approach for Doppler Through-Wall Radar 期刊论文 IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2018, 卷号: 15, 页码: 1020-1024 作者:  Ding, Yipeng[1];  Sun, Yinhua[2];  Zhang, Juan[3];  Wang, Ling[4] 收藏  |  浏览/下载：7/0  |  提交时间：2019/04/22 Data fusion  Doppler through-wall radar (TWR)  target tracking  time-frequency analysis   Multiperspective Target Tracking Approach for Doppler Through-Wall Radar 期刊论文 IEEE Geoscience and Remote Sensing Letters, 2018, 页码: 1-5 作者:  Yipeng Ding;  Yinhua Sun;  Juan Zhang;  Ling Wang 收藏  |  浏览/下载：2/0  |  提交时间：2019/12/26 Receivers  Doppler  effect  Target  tracking  Radar  tracking  Doppler  radar  Transmitters  Data  fusion  Doppler  through-wall  radar  (TWR)  target  tracking  time-frequency  analysis.