NTSC-IR

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Time Transfer in a 1839-km Telecommunication Fiber Link Demonstrating a Picosecond-Scale Stability 期刊论文
CHINESE PHYSICS LETTERS, 2024, 卷号: 41, 期号: 6, 页码: 5
作者:  Guo, Xinxing;  Hou, Bing'an;  Liu, Bo;  Yang, Fan;  Kong, Weicheng;  Liu, Tao;  Dong, Ruifang;  Zhang, Shougang
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
High-Precision Fiber Noise Detection and Comparison over a 260 km Field Fiber Link 期刊论文
SENSORS, 2024, 卷号: 24, 期号: 11, 页码: 9
作者:  Zang, Qi;  Zhang, Xiang;  Wang, Dan;  Zhou, Qian;  Fan, Le;  Zhang, Yucan;  Yuan, Ru;  Gao, Jing;  Jiao, Dongdong;  Xu, Guanjun;  Liu, Tao;  Dong, Ruifang;  Zhang, Shougang
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
frequency comparison  fiber noise sensing  optical frequency transfer  field fiber link  
5G assisted GNSS precise point positioning ambiguity resolution 期刊论文
JOURNAL OF GEODESY, 2024, 卷号: 98, 期号: 5, 页码: 13
作者:  Li, Fangxin;  Tu, Rui;  Zhang, Pengfei;  Zhang, Rui;  Fan, Lihong;  Wang, Siyao;  Lu, Xiaochun
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
5G  Global navigation satellite system  Precise point positioning  Uncalibrated phase delay  Ambiguity resolution  Convergence time  
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:2/0  |  提交时间:2023/12/13
GNSS  Building deformation  Elevation mask modeling  
守时型铷 87 喷泉钟研制 学位论文
, 西安: 中国科学院国家授时中心, 2023
作者:  张辉
Adobe PDF(15481Kb)  |  收藏  |  浏览/下载:6/0  |  提交时间:2024/03/01
铯原子喷泉钟微波激励源研制及相关频移研究 学位论文
, 西安: 中国科学院国家授时中心, 2023
作者:  范思晨
Adobe PDF(13463Kb)  |  收藏  |  浏览/下载:2/0  |  提交时间:2024/03/01
NTSC-F2 铯原子喷泉钟物理系统研制与黑体辐射频移研究 学位论文
, 西安: 中国科学院国家授时中心, 2023
作者:  杨帆
Adobe PDF(7692Kb)  |  收藏  |  浏览/下载:4/0  |  提交时间:2024/03/01
Tight Integration Kinematic PPP-AR Using GPS/Galileo/QZSS Overlapping Frequency Signals and Its Performance in High-Shade Environments 期刊论文
REMOTE SENSING, 2023, 卷号: 15, 期号: 2, 页码: 16
作者:  Wang, Siyao;  Tu, Rui;  Li, Bofeng;  Zhang, Rui;  Fan, Lihong;  Han, Junqiang;  Lu, Xiaochun
收藏  |  浏览/下载:2/0  |  提交时间:2023/12/13
precise point positioning  overlapping frequency signals  ambiguity resolution  high-shade situation  
An orbit maneuver detection method based on orbital elements for BeiDou GEO and IGSO satellites 期刊论文
ADVANCES IN SPACE RESEARCH, 2022, 卷号: 69, 期号: 10, 页码: 3644-3654
作者:  Fan, Lihong;  Tu, Rui;  Zhang, Rui;  Han, Junqiang;  Zhang, Pengfei;  Wang, Siyao;  Hong, Ju;  Lu, Xiaochun
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
Orbital maneuver detection  Control interval of orbit maneuver  Control duration of orbital maneuver  Per-satellite Availability  Continuity  
Prompt Frequency Stabilization of Ultra-Stable Laser via Improved Mean Shift Algorithm 期刊论文
ELECTRONICS, 2022, 卷号: 11, 期号: 9, 页码: 10
作者:  Fan, Le;  Jiao, Dongdong;  Liu, Jun;  Chen, Long;  Xu, Guanjun;  Zhang, Linbo;  Liu, Jie;  Dong, Ruifang;  Liu, Tao;  Zhang, Shougang
收藏  |  浏览/下载:0/0  |  提交时间:2022/08/15
auto-locking  ultra-stable laser  mean shift algorithm  scanning  transmission signal