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基于特征融合的通信信号识别技术研究 学位论文
, 西安: 中国科学院国家授时中心, 2022
作者:  商鹏
Adobe PDF(25444Kb)  |  收藏  |  浏览/下载:0/0  |  提交时间:2024/03/01
Fast Determination of Satellite-to-Moon Visibility Using an Adaptive Interpolation Method Based on Vertex Protection 期刊论文
SENSORS, 2022, 卷号: 22, 期号: 12, 页码: 13
作者:  Li, Xiaowan;  Cheng, Fang;  Shen, Pengli;  Liu, Dongliang
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satellite-to-Moon visibility  rapid determination  adaptive interpolation  vertex protection  lunar navigation  
Sub-hundred-femtosecond level atmospheric transfer of microwave signal at X-band with active optical phase correction 期刊论文
OPTICAL ENGINEERING, 2022, 卷号: 61, 期号: 6, 页码: 8
作者:  Li, Xiaofeng;  Ren, Junwei;  Hou, Dong
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optical atmospheric frequency transfer  timing fluctuation suppression  optical phase correction  instability measurement  
Development and tuning of the microwave resonant cavity of a cryogenic cesium atomic fountain clock 期刊论文
REVIEW OF SCIENTIFIC INSTRUMENTS, 2022, 卷号: 93, 期号: 4, 页码: 8
作者:  Yang, Fan;  Wang, Xinliang;  Fan, Sichen;  Bai, Yang;  Shi, Junru;  Liu, Dandan;  Zhang, Hui;  Guan, Yong;  Hao, Qiang;  Ruan, Jun;  Zhang, Shougang
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GNSS Timing Performance Assessment and Results Analysis 期刊论文
SENSORS, 2022, 卷号: 22, 期号: 7, 页码: 10
作者:  Zhu, Lin;  Zhang, Huijun;  Li, Xiaohui;  Zhu, Feng;  Liu, Yinhua
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GNSS  timing performance  time transfer accuracy  assessment  
Combined positioning algorithm based on BeiDou navigation satellite system and raw 5G observations 期刊论文
MEASUREMENT, 2022, 卷号: 190, 页码: 14
作者:  Li, Fangxin;  Tu, Rui;  Hong, Ju;  Zhang, Shixuan;  Zhang, Pengfei;  Lu, Xiaochun
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BDS  5G  Hybrid positioning  Raw observation  
GUM method for evaluation of measurement uncertainty: BPL long wave time service monitoring 期刊论文
MEASUREMENT, 2022, 卷号: 189, 页码: 10
作者:  Chen, Yingming;  Li, Xiaohui;  Huang, Luxi;  Wang, Xin;  Liu, Changhong;  Zhao, Fan;  Hua, Yu;  Feng, Ping
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Uncertainty evaluation  GUM  BPL  Time service monitoring  Bootstrap method  Q-Q plot  
Stochastic model assessment of low-cost devices considering the impacts of multipath effects and atmospheric delays 期刊论文
MEASUREMENT, 2022, 卷号: 188, 页码: 15
作者:  Yuan, Haijun;  Zhang, Zhetao;  He, Xiufeng;  Li, Guihua;  Wang, Siyao
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GNSS  Stochastic modeling  Low-cost receiver  Smartphone  Unmodeled error