中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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Analysis of BDS-3 PPP-B2b Positioning and Time Transfer Service 期刊论文  OAI收割
REMOTE SENSING, 2022, 卷号: 14, 期号: 12, 页码: 21
作者:  
Zhang, Runzhi;  He, Zaimin;  Ma, Langming;  Xiao, Gongwei;  Guang, Wei
  |  收藏  |  浏览/下载:25/0  |  提交时间:2022/08/15
Geodetic VLBI Experiments Using Two NTSC Stations 期刊论文  OAI收割
IOP Conference Series: Earth and Environmental Science, 2021, 卷号: 693, 期号: 1
作者:  
He,Xuan;  Shu,Fengchun;  Ma,Langming
  |  收藏  |  浏览/下载:16/0  |  提交时间:2021/11/29
A Novel CIC Decimation Filter for GNSS Receiver Based on Software Defined Radio 会议论文  OAI收割
7th International Conference on Wireless Communications, Networking and Mobile Computing (WiCOM), Wuhan, PEOPLES R CHINA, SEP 23-25, 2011
He, Zaimin; Hu, Yonghui; Wang, Kang; Wu, Jianfeng; Hou, Juan; Ma, Langming
收藏  |  浏览/下载:16/0  |  提交时间:2012/11/01
Design and Analysis of Nanosecond Time Synchronization System of Each Station of Each Chain of Chinese LORAN-C 会议论文  OAI收割
22nd International Technical Meeting of the Satellite Division of the Institute-of-Navigation (ION GNSS-09), Savannah, GA, SEP 22-25, 2009
Ma Hong-Jiao; Hu Yong-Hui; Zou De-cai; Wu Jian-Feng; He Zai-Ming
收藏  |  浏览/下载:11/0  |  提交时间:2012/11/01