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Quantum two-way time transfer over a hybrid free-space and fiber link 期刊论文
QUANTUM SCIENCE AND TECHNOLOGY, 2023, 卷号: 8, 期号: 4, 页码: 11
作者:  Xiang, Xiao;  Shi, Bingke;  Quan, Runai;  Liu, Yuting;  Xia, Zhiguang;  Hong, Huibo;  Liu, Tao;  Wu, Jincai;  Qiang, Jia;  Jia, Jianjun;  Zhang, Shougang;  Dong, Ruifang
收藏  |  浏览/下载:0/0  |  提交时间:2023/12/13
quantum correlation  two-way time transfer  space-ground integrated optical link  
An elevation mask modeling method based on azimuth rounding for monitoring building deformation 期刊论文
ACTA GEODAETICA ET GEOPHYSICA, 2023, 页码: 11
作者:  Han, Junqiang;  Tu, Rui;  Lu, Xiaochun;  Xiao, Xia;  Zhang, Rui;  Fan, Lihong;  Zhang, Pengfei;  Wang, Siyao
收藏  |  浏览/下载:0/0  |  提交时间:2023/12/13
GNSS  Building deformation  Elevation mask modeling  
GNSS UTCO参数演变分析与对比评估 期刊论文
大地测量与地球动力学, 2023, 卷号: 43, 期号: 2, 页码: 173
作者:  阮许新;  许龙霞;  刘娅;  李孝辉
收藏  |  浏览/下载:0/0  |  提交时间:2023/12/13
GNSS  UTCO  UTCOE  time service  system time  GNSS  UTCO  UTCOE  授时  系统时间  
Floquet Engineering Hz-Level Rabi Spectra in Shallow Optical Lattice Clock 期刊论文
PHYSICAL REVIEW LETTERS, 2022, 卷号: 128, 期号: 7, 页码: 5
作者:  Yin, Mo-Juan;  Lu, Xiao-Tong;  Li, Ting;  Xia, Jing-Jing;  Wang, Tao;  Zhang, Xue-Feng;  Chang, Hong
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
Interrogation of optical Ramsey spectrum and stability study of an Sr-87 optical lattice clock 期刊论文
CHINESE PHYSICS B, 2022, 卷号: 31, 期号: 3, 页码: 5
作者:  Xia, Jing-Jing;  Lu, Xiao-Tong;  Chang, Hong
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
optical Ramsey spectrum  optical lattice clock  stability  coherence time  
标准时间远程复现系统的不同比对技术对比分析 期刊论文
时间频率学报, 2022, 卷号: 45, 期号: 4, 页码: 247
作者:  韩松岳;  刘娅;  王嘉琛;  陈瑞琼;  许龙霞;  李孝辉
收藏  |  浏览/下载:0/0  |  提交时间:2023/12/13
rubidium atomic clock  time reproduction  GNSS common-view  GNSS all-in-view  铷原子钟  时间复现  卫星共视  卫星全视  
Performance of BDS-2/3, GPS, and Galileo Time Transfer with Real-Time Single-Frequency Precise Point Positioning 期刊论文
REMOTE SENSING, 2021, 卷号: 13, 期号: 21, 页码: 25
作者:  Xiao, Xia;  Shen, Fei;  Lu, Xiaochun;  Shen, Pengli;  Ge, Yulong
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
real-time  BDS-2/3  GPS  Galileo  single-frequency  time transfer  PPP  
An Investigation of Precise Orbit and Clock Products for BDS-3 from Different Analysis Centers 期刊论文
SENSORS, 2021, 卷号: 21, 期号: 5, 页码: 15
作者:  Shen, Pengli;  Cheng, Fang;  Lu, Xiaochun;  Xiao, Xia;  Ge, Yulong
收藏  |  浏览/下载:1/0  |  提交时间:2021/11/29
BDS-3  tropospheric delay  positioning performance  precise point positioning (PPP)  orbit comparison  clock differences  analysis centers  
Constant Envelope Multiplexing of Multi-Carrier DSSS Signals Considering Sub-Carrier Frequency Constraint 期刊论文
ELECTRONICS, 2021, 卷号: 10, 期号: 2, 页码: 16
作者:  Chen, Xiaofei;  Lu, Xiaochun;  Wang, Xue;  Ke, Jing;  Guo, Xia
收藏  |  浏览/下载:1/0  |  提交时间:2021/11/29
multi-carrier  constant envelope multiplexing  frequency constraint  signal states probability  homogeneous equations  
基于守时实验室资源的GNSS定时接收机系统延迟校准方法 专利
专利类型: 发明专利, 专利号: CN109633701B, 申请日期: 2020-08-28, 公开日期: 2020-08-28
作者:  刘莹;  焦文海;  许龙霞;  李孝辉
收藏  |  浏览/下载:8/0  |  提交时间:2021/01/13