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A quick-test method for the two-photon spectral correlation quantification 期刊论文
OPTIK, 2022, 卷号: 259, 页码: 7
作者:  Xing, Junjie;  Xiang, Xiao;  Quan, Runai;  Liu, Tao;  Dong, Ruifang;  Zhang, Shougang
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
Entangled two-photon state  Spectral correlation quantification  Nonlocal frequency-to-time mapping  
Research on Absolute Calibration of GNSS Receiver Delay through Clock-Steering Characterization 期刊论文
SENSORS, 2020, 卷号: 20, 期号: 21, 页码: 14
作者:  Zhu, Feng;  Zhang, Huijun;  Huang, Luxi;  Li, Xiaohui;  Feng, Ping
收藏  |  浏览/下载：2/0  |  提交时间：2021/11/29
receiver delay  absolute calibration  clock-steering  pulse-per-second (PPS)  TtC (time-to-code)  TtP (time-to-phase)  
Combined carrier phase and code phase passive radiation source localisation method 期刊论文
IET RADAR SONAR AND NAVIGATION, 2020, 卷号: 14, 期号: 1, 页码: 147-155
作者:  Li, Youyang;  Wang, Xue;  Lu, Xiaochun
收藏  |  浏览/下载：10/0  |  提交时间：2020/11/09
Kalman filters  position control  direction-of-arrival estimation  Global Positioning System  nonlinear filters  time-of-arrival estimation  code phase passive radiation source localisation method  high-precision positioning method  arrival methods  carrier phase-based  positioning process  position tracking  times higher accuracy  TDOA method  positioning accuracy  traditional positioning method  combined carrier phase  time 4  0 s to 10  0 s  
星载原子钟自主完好性监测方法硏究 期刊论文
宇航学报, 2013, 卷号: 34, 期号: 1, 页码: 39
作者:  唐升;  刘娅;  李孝辉
收藏  |  浏览/下载：0/0  |  提交时间：2023/12/13
Navigation satellite  Onboard satellite atomic clock  Autonomous integrity monitoring  Time-to-alert  导航卫星  星载原子钟  自主完好性监测  及时告警