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Research on an Alpha Navigation Signal Detection Method Based on Multichannel Orthogonal Correlation 期刊论文
APPLIED SCIENCES-BASEL, 2024, 卷号: 14, 期号: 9, 页码: 16
作者:  Yan, Wenhe;  Li, Shifeng;  Ma, Xinze;  Song, Yuhang;  Yuan, Jiangbin;  Hua, Yu
收藏  |  浏览/下载：0/0  |  提交时间：2025/04/03
VLF radio signals  alpha navigation system  correlation detection  station identification  
ELoran Propagation Delay Prediction Model Based on a BP Neural Network for a Complex Meteorological Environment 期刊论文
SENSORS, 2023, 卷号: 23, 期号: 11, 页码: 25
作者:  Liu, Shiyao;  Guo, Wei;  Hua, Yu;  Kou, Wudian
收藏  |  浏览/下载：2/0  |  提交时间：2023/12/13
eLoran  meteorological factor  propagation delay prediction model  Back-Propagation neural network  
针对eLORAN系统窄带干扰的权函数陷波算法 期刊论文
电子与信息学报, 2023, 卷号: 45, 期号: 3, 页码: 996
作者:  刘时尧;  华宇;  张首刚
收藏  |  浏览/下载：2/0  |  提交时间：2023/12/13
Enhanced LORAN (eLORAN)  Notch Filter (NF)  Weight-Function Notch Filter (WF-NF) algorithm  In-band interference  Detection frequency difference  增强型罗兰  NF陷波器  权函数陷波算法  带内干扰  检测频差  
A Shrink-Branch-Bound Algorithm for eLoran Pseudorange Positioning Initialization 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 8, 页码: 21
作者:  Liu, Kaiqi;  Yuan, Jiangbin;  Yan, Wenhe;  Yang, Chaozhong;  Guo, Wei;  Li, Shifeng;  Hua, Yu
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
pseudorange positioning  branch and bound  nonlinear least squares  eLoran  trust region reflective algorithm  initialization  
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
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
Uncertainty evaluation  GUM  BPL  Time service monitoring  Bootstrap method  Q-Q plot  
An eLoran Signal Cycle Identification Method Based on Joint Time-Frequency Domain 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 2, 页码: 20
作者:  Yan, Wenhe;  Dong, Ming;  Li, Shifeng;  Yang, Chaozhong;  Yuan, Jiangbin;  Hu, Zhaopeng;  Hua, Yu
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
eLoran  cycle identification  skywave interference  time of arrival  spectrum division  
Impact of the annular solar eclipse on June 21, 2020 on BPL time service performance 期刊论文
AIP ADVANCES, 2021, 卷号: 11, 期号: 11, 页码: 10
作者:  Chen, Yingming;  Feng, Ping;  Changhong, Liu;  Chen, Yongqi;  Huang, Luxi;  Duan, Jianwen;  Hua, Yu;  Li, Xiaohui
收藏  |  浏览/下载：0/0  |  提交时间：2022/08/15
Positioning via GEO communication satellites' signals of opportunity 期刊论文
IET RADAR SONAR AND NAVIGATION, 2021, 页码: 11
作者:  Gao, Yuanyuan;  Zhao, Xian;  Wang, Shanhe;  Xiang, Yu;  Huang, Changjiang;  Hua, Yu
收藏  |  浏览/下载：0/0  |  提交时间：2021/11/29
Application of Ultra Narrow Band Modulation in Enhanced Loran System 期刊论文
SENSORS, 2021, 卷号: 21, 期号: 13, 页码: 12
作者:  Lyu, Boyun;  Hua, Yu;  Yuan, Jiangbin;  Li, Shifeng
收藏  |  浏览/下载：1/0  |  提交时间：2021/11/29
data rate  enhanced Loran (eLoran) system  extended binary phase shift keying (EBPSK) modulation  ultra narrow band (UNB) modulation  
Ranging technology using signals of opportunity of non-cooperative communication satellites 期刊论文
JOURNAL OF NAVIGATION, 2021, 卷号: 74, 期号: 2, 页码: 488-500
作者:  Gao, Yuanyuan;  Hua, Yu;  Xiang, Yu;  Huang, Changjiang;  Wang, Shanhe;  Zhao, Xian
收藏  |  浏览/下载：0/0  |  提交时间：2021/11/29
navigation via signals of opportunity (NAVSOP)  very long baseline interferometry (VLBI)  passive radar detection  time difference measurement