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Precise Positions of Five Major Uranian Satellites During 2008–2014 Based on Gaia EDR3* * Released on 2021 March 1st. 期刊论文
The Astronomical Journal, 2022, 卷号: 164, 期号: 2
作者:  Zhang,H. Y.;  Qiao,R. C.;  Yu,Y.;  Yan,D.;  Cheng,X.;  Tang,K.;  Mao,Y. D.
收藏  |  浏览/下载：0/0  |  提交时间：2023/12/13
Microwave Frequency Dissemination over a 212 km Cascaded Urban Fiber Link with Stability at the 10(-18) Level 期刊论文
PHOTONICS, 2022, 卷号: 9, 期号: 6, 页码: 10
作者:  Quan, Honglei;  Xue, Wenxiang;  Zhao, Wenyu;  Xing, Yan;  Jiang, Haifeng;  Guo, Wenge;  Zhang, Shougang
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
fiber  microwave  frequency  dissemination  cascaded link  
All polarization-maintaining Er:fiber-based optical frequency comb for frequency comparison of optical clocks 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31, 期号: 5, 页码: 6
作者:  Zhang, Pan;  Zhang, Yan-Yan;  Li, Ming-Kun;  Rao, Bing-Jie;  Yan, Lu-Lu;  Chen, Fa-Xi;  Zhang, Xiao-Fei;  Chen, Qun-Feng;  Jiang, Hai-Feng;  Zhang, Shou-Gang
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
optical frequency comb  nonlinear amplifying loop mirror  optical clock  frequency instability  
Multi-branch erbium fiber-based femtosecond optical frequency comb for measurement of cavity ring-down spectroscopy 期刊论文
ACTA PHYSICA SINICA, 2022, 卷号: 71, 期号: 8, 页码: 9
作者:  Bing-Jie, Rao;  Pan, Zhang;  Ming-Kun, Li;  Xi-Guang, Yang;  Lu-Lu, Yan;  Xin, Chen;  Shou-Gang, Zhang;  Yan-Yan, Zhang;  Hai-Feng, Jiang
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
erbium fiber-based femtosecond optical frequency comb  mode-locked laser  spectral broaden  spectroscopy measurement  
Precise Positions of Triton in 2010-2014 based on Gaia-DR2 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2022, 卷号: 22, 期号: 3, 页码: 4
作者:  Zhang, Huiyan;  Yu, Yong;  Yan, Dan;  Tang, Kai;  Qiao, Rongchuan
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
planets and satellites  general  techniques  image processing  methods  data analysis  
A New Space-to-Ground Microwave-Based Two-Way Time Synchronization Method for Next-Generation Space Atomic Clocks 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 3, 页码: 15
作者:  Guo, Yanming;  Gao, Shuaihe;  Bai, Yan;  Pan, Zhibing;  Liu, Yinhua;  Lu, Xiaochun;  Zhang, Shougang
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
low-orbit spacecraft  new generation of high-performance time-frequency payloads  microwave  two-way time synchronization  
Astrometric observations and analysis of Triton during 2013-2019 期刊论文
ICARUS, 2022, 卷号: 372, 页码: 4
作者:  Yan, D.;  Qiao, R. C.;  Zhang, H. Y.;  Yu, Y.;  Tang, K.
收藏  |  浏览/下载：1/0  |  提交时间：2021/11/29
Astrometry  Neptune  Satellites  Triton  
国产原子钟的噪声及守时性能研究 期刊论文
时间频率学报, 2022, 卷号: 45, 期号: 4, 页码: 270
作者:  宋会杰;  董绍武;  王翔;  王燕平;  张继海;  屈俐俐;  赵书红;  张首刚
收藏  |  浏览/下载：0/0  |  提交时间：2023/12/13
atomic clock noise  time scale  wavelet transform  Kalman filter  原子钟噪声  时间尺度  小波变换  Kalman滤波