NTSC-IR

浏览/检索结果: 共13条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Disciplining a Rubidium Atomic Clock Based on Adaptive Kalman Filter 期刊论文
SENSORS, 2024, 卷号: 24, 期号: 14, 页码: 17
作者:  Liu, Kun;  Guan, Xiaolong;  Ren, Xiaoqian;  Wu, Jianfeng
收藏  |  浏览/下载:0/0  |  提交时间:2025/04/03
adaptive Kalman filter  rubidium atomic clock  autocovariance least squares  time and frequency  Allan deviation  
Research on Single-Frequency PPP-B2b Time Transfer 期刊论文
IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE, 2023, 卷号: 26, 期号: 6, 页码: 42-47
作者:  He, Zaimin;  Li, Lan;  Zhang, Runzhi;  Hou, Juan;  Xiao, Gongwei;  Guang, Wei;  Zhang, Jihai;  He, Xiangyi
收藏  |  浏览/下载:2/0  |  提交时间:2023/12/13
Charge coupled devices  Graphics  Global navigation satellite system  Fluctuations  International Atomic Time  Satellite broadcasting  Laboratories  
Frequency steering of spaceborne clocks based on XPNAV-1 observations 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2023, 卷号: 36, 期号: 6, 页码: 266-278
作者:  Han, Mengna;  Tong, Minglei;  LI, Liansheng;  Shi, Yongqiang;  Yang, Tinggao;  Gao, Yuping
收藏  |  浏览/下载:2/0  |  提交时间:2023/12/13
Pulsar time scale  Pulsar timing  Atomic clock  Frequency steering  X-ray observation  
Research on variation test of atomic time based on observation 期刊论文
ACTA PHYSICA SINICA, 2023, 卷号: 72, 期号: 7, 页码: 10
作者:  Han, Meng-Na;  Tong, Ming-Lei
收藏  |  浏览/下载:2/0  |  提交时间:2023/12/13
pulsar time  atomic time  clock difference  timing residual  
国产原子钟的噪声及守时性能研究 期刊论文
时间频率学报, 2022, 卷号: 45, 期号: 4, 页码: 270
作者:  宋会杰;  董绍武;  王翔;  王燕平;  张继海;  屈俐俐;  赵书红;  张首刚
收藏  |  浏览/下载:0/0  |  提交时间:2023/12/13
atomic clock noise  time scale  wavelet transform  Kalman filter  原子钟噪声  时间尺度  小波变换  Kalman滤波  
标准时间远程复现系统的不同比对技术对比分析 期刊论文
时间频率学报, 2022, 卷号: 45, 期号: 4, 页码: 247
作者:  韩松岳;  刘娅;  王嘉琛;  陈瑞琼;  许龙霞;  李孝辉
收藏  |  浏览/下载:0/0  |  提交时间:2023/12/13
rubidium atomic clock  time reproduction  GNSS common-view  GNSS all-in-view  铷原子钟  时间复现  卫星共视  卫星全视  
Space/ground based pulsar timescale for comprehensive PNT system 期刊论文
ACTA PHYSICA SINICA, 2021, 卷号: 70, 期号: 13, 页码: 13
作者:  Zhou Qing-Yong;  Wei Zi-Qing;  Yan Lin-Li;  Sun Peng-Fei;  Liu Si-Wei;  Feng Lai-Ping;  Jiang Kun;  Wang Yi-Di;  Zhu Yong-Xing;  Liu Xiao-Gang;  Ming Feng;  Zhang Fen;  He Zhen-Ni
收藏  |  浏览/下载:1/0  |  提交时间:2021/11/29
positioning navigation timing  pulsar time  atomic time  pulse TOA  
An improved Kalman filter time scale algorithm for atomic clock noise variation 期刊论文
ACTA PHYSICA SINICA, 2020, 卷号: 69, 期号: 17, 页码: 9
作者:  Song Hui-Jie;  Dong Shao-Wu;  Wang Xiang;  Zhang Yu;  Wang Yan-Pin
收藏  |  浏览/下载:1/0  |  提交时间:2021/11/29
atomic clock noises  Kalman filter  adaptive factor  time scale  
Research on Time Scale Algorithm Based on Hydrogen Masers 期刊论文
IEEE INSTRUMENTATION & MEASUREMENT MAGAZINE, 2020, 卷号: 23, 期号: 5, 页码: 35-40
作者:  Jiang, Meng;  Dong, Shaowu;  Wu, Wenjun
收藏  |  浏览/下载:11/0  |  提交时间:2020/11/04
Hydrogen  Masers  Time-frequency analysis  Frequency estimation  Atomic clocks  Estimation  
Time and frequency transfer using BDS-2 and BDS-3 carrier-phase observations 期刊论文
IET RADAR SONAR AND NAVIGATION, 2019, 卷号: 13, 期号: 8, 页码: 1249-1255
作者:  Zhang, Pengfei;  Tu, Rui;  Zhang, Rui;  Liu, Na;  Gao, Yuping
收藏  |  浏览/下载:0/0  |  提交时间:2021/11/29
clocks  Global Positioning System  geodesy  atomic clocks  time transfer  geodetic distance time links  time dilution  averaging time intervals  BDS-3 solution  HOB2-KAT1 time link  satellite tracking geometry  CEDU-KAT1 time link  BDS-2 constellation  BDS-2 satellites  global satellite navigation system  current regional BDS-2  BDS-3e  third-generation BeiDou navigation satellite system  BDS-3 carrier-phase observations  frequency transfer