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High-precision Time Synchronization Algorithm for Unmanned Aerial Vehicle Ad Hoc Networks based on Bidirectional Pseudo-range Measurements 期刊论文
AD HOC NETWORKS, 2024, 卷号: 152, 页码: 14
Authors:  Bai, Kaiyuan;  Wu, Jianfeng;  Wu, Huabing
Favorite  |  View/Download:1/0  |  Submit date:2023/12/13
time synchronization  sub-nanosecond accuracy  wireless ad hoc networks  distributed algorithm  multi-hop dynamic networks  transmission delay elimination  
一种原子钟频率净化的环路最优带宽求解方法 期刊论文
时间频率学报, 2022, 卷号: 45, 期号: 4, 页码: 286
Authors:  鄢然;  刘军良;  郑晓龙;  武建锋;  胡永辉
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atomic clock  clean-up  phase locked loop(PLL)  optimal bandwidth  原子钟  频率净化  锁相环  最优带宽  
The weak frequency anomaly detection method of atomic clocks based on Kalman filter and extrapolation-accumulation 期刊论文
MEASUREMENT & CONTROL, 2021, 页码: 11
Authors:  Yan, Ran;  Liu, Junliang;  Wu, Jianfeng;  Xu, Chao;  Hu, Yonghui
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Frequency anomaly  atomic clock  Kalman filter  extrapolation-accumulation  chi-square statistics  
Influence of Precise Products on the Day-Boundary Discontinuities in GNSS Carrier Phase Time Transfer 期刊论文
SENSORS, 2021, 卷号: 21, 期号: 4, 页码: 23
Authors:  Zhang, Xiangbo;  Guo, Ji;  Hu, Yonghui;  Sun, Baoqi;  Wu, Jianfeng;  Zhao, Dangli;  He, Zaimin
Favorite  |  View/Download:1/0  |  Submit date:2021/11/29
GNSS  precise point positioning  time comparison  station clock estimates  day-boundary discontinuity  precise products  frequency stability  
基于多核处理器的ntp服务器设计1 期刊论文
时间频率学报, 2020, 卷号: 43, 期号: 1, 页码: 18
Authors:  刘岩;  武建锋;  王康
Favorite  |  View/Download:13/0  |  Submit date:2020/08/31
NTP server  multi-core processor  high responsibility  网络时间服务器  多核处理器  高响应能力  
面向5G网络应用的精确时间同步协议测试与分析 期刊论文
全球定位系统, 2020, 卷号: 45, 期号: 5, 页码: 90
Authors:  李由由;  武建锋;  王康
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time synchronization  PTP  SyncE  DDMTD  White Rabbit  时间同步  PTP  SyncE  DDMTD  White Rabbit  
一种卫星钟差异常精确探测的两步法策略 期刊论文
武汉大学学报信息科学版, 2019, 卷号: 044, 期号: 002, 页码: 193
Authors:  吕宏春;  卢晓春;  武建锋
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附有高程约束的卫星导航系统精度因子分析方法 期刊论文
时间频率学报, 2018, 卷号: 041, 期号: 002, 页码: 120
Authors:  徐健;  武建锋
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星间链路对地伪距观测量历元归算及分析 期刊论文
时间频率学报, 2018, 卷号: 041, 期号: 002, 页码: 103
Authors:  吕宏春;  卢晓春;  武建锋
Favorite  |  View/Download:28/0  |  Submit date:2019/12/03
SDH E1时隙可配帧格式及数据编码的设计与FPGA实现技术 期刊论文
时间频率学报, 2018, 卷号: 41.0, 期号: 004, 页码: 317
Authors:  池飞;  武建锋;  何在民
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SDH  E1  可配时隙  数据编码  帧格式  现场可编程门阵列