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Research on time and frequency transfer during PPP convergence with parameters correlation comparison 期刊论文
MEASUREMENT, 2021, 卷号: 173, 页码: 10
作者:  Ouyang, Mingjun;  Li, Junzhi;  Li, Wanqing;  Ge, Yulong;  Zhu, Xiangwei;  Chen, Zhengkun;  Dai, Zhiqiang
收藏  |  浏览/下载:0/0  |  提交时间:2021/11/29
Time frequency transfer  Precise point positioning  Convergence period  Parameter correlation  Modified Allan variance  
一种罗兰C信号生成方法、装置、设备和存储介质 专利
专利类型: 发明专利, 专利号: CN111600619A, 申请日期: 2020-08-28, 公开日期: 2020-08-28
作者:  李婉清;  李实锋;  欧阳明俊;  陈正坤;  李俊志
收藏  |  浏览/下载:4/0  |  提交时间:2021/01/13
Mapping observations of complex organic molecules around Sagittarius B2 with the ARO 12 m telescope 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2020, 卷号: 492, 期号: 1, 页码: 556-565
作者:  Li, Juan;  Wang, Junzhi;  Qiao, Haihua;  Quan, Donghui;  Fang, Min;  Du, Fujun;  Li, Fei;  Shen, Zhiqiang;  Li, Shanghuo;  Li, Di;  Shi, Yong;  Zhang, Zhiyu;  Zhang, Jiangshui
收藏  |  浏览/下载:14/0  |  提交时间:2020/11/09
ISM: abundances  ISM: clouds  ISM: individual (Saggitarius B2)  ISM: molecules  radio lines: ISM