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VLBI astrometry of radio stars to link radio and optical celestial reference frames: Observing strategies 期刊论文
Monthly Notices of the Royal Astronomical Society, 2024, 卷号: 529, 期号: 3, 页码: 2062-2070
作者:  Zhang, Jingdong;  Zhang, Bo;  Xu, Shuangjing;  Liu, Niu;  Chen W(陈文);  Ding, Hao;  Jiang, Pengfei;  Sun, Yan;  Wang, Jinqing;  Cui, Lang;  Wen, Shiming;  Mai, Xiaofeng;  Li, Jinling;  Shu, Fengchun;  Huang, Yidan
Adobe PDF(1007Kb)  |  收藏  |  浏览/下载:130/0  |  提交时间:2024/04/01
instrumentation: interferometers  methods: data analysis  astrometry  proper motions  reference systems  
Digital Polarization Programmable Metasurface for Continuous Polarization Angle Rotation and Radar Applications 期刊论文
FRONTIERS IN MATERIALS, 2022, 卷号: 9
作者:  Wang, Yidan;  Shi, Hongyu;  Chen, Juan;  Yi, Jianjia;  Dong L(董亮);  Zhang, Anxue;  Liu, Haiwen
Adobe PDF(2820Kb)  |  收藏  |  浏览/下载:178/2  |  提交时间:2022/07/04
metasurface  polarization rotation  digital polarization programmable  radar application  X band