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中国科学院国家授时中心机构知识库
Knowledge Management System Of National Time Service Center,CAS
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语种:英语
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Widely flexible and finely adjustable nonlocal dispersion cancellation with wavelength tuning
期刊论文
OPTICS EXPRESS, 2022, 卷号: 30, 期号: 25, 页码: 44487-44495
作者:
Xiang, Xiao
;
Quan, Runai
;
Liu, Yuting
;
Shi, Bingke
;
Hong, Huibo
;
Jin, Yaqing
;
Liu, Tao
;
Dong, Ruifang
;
Zhang, Shougang
收藏
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浏览/下载:0/0
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提交时间:2023/12/13
Orbital Maneuver Analysis of BDS-3 Satellites Based on Time-Differenced Carrier Phase Velocity Measurement
期刊论文
MATHEMATICAL PROBLEMS IN ENGINEERING, 2023, 卷号: 2023, 页码: 14
作者:
Miao, Yage
;
Tu, Rui
;
Hong, Ju
;
Zhang, Shixuan
;
Li, Fangxin
;
Liu, Mingyue
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浏览/下载:0/0
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提交时间:2023/12/13
Undifferenced precise time transfer with information-constraints
期刊论文
IET RADAR SONAR AND NAVIGATION, 2023, 页码: 13
作者:
Liu, Mingyue
;
Tu, Rui
;
Chen, Qiushi
;
Li, Qi
;
Chen, Junmei
;
Zhang, Pengfei
;
Lu, Xiaochun
收藏
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浏览/下载:0/0
  |  
提交时间:2023/12/13
Global Positioning System
time measurement
time-frequency analysis
Extending bandwidth sensitivity of Rydberg-atom-based microwave electrometry using an auxiliary microwave field
期刊论文
PHYSICAL REVIEW A, 2023, 卷号: 107, 期号: 4, 页码: 11
作者:
Cui, Yue
;
Jia, Feng-Dong
;
Hao, Jian-Hai
;
Wang, Yu -Han
;
Zhou, Fei
;
Liu, Xiu-Bin
;
Yu, Yong -Hong
;
Mei, Jiong
;
Bai, Jin-Hai
;
Bao, Ying-Ying
;
Hu, Dong
;
Wang, Yu
;
Liu, Ya
;
Zhang, Jian
;
Xie, Feng
;
Zhong, Zhi-Ping
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提交时间:2023/12/13
Effect of spatial walk-off on squeezing properties of quantum optical frequency combs
期刊论文
ACTA PHYSICA SINICA, 2023, 卷号: 72, 期号: 8, 页码: 8
作者:
Juan, Li
;
Peng, Liu
;
Xiao, Xiang
;
Tao, Liu
;
Dong, Rui-Fang
;
Zhang, Shou-Gang
收藏
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浏览/下载:0/0
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提交时间:2023/12/13
quantum optical frequency comb
squeezed state
spatial walk-off
A Novel Method for Recognizing Space Radiation Sources Based on Multi-Scale Residual Prototype Learning Network
期刊论文
SENSORS, 2023, 卷号: 23, 期号: 10, 页码: 25
作者:
Liu, Pengfei
;
Guo, Lishu
;
Zhao, Hang
;
Shang, Peng
;
Chu, Ziyue
;
Lu, Xiaochun
收藏
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浏览/下载:0/0
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提交时间:2023/12/13
space radiation source
closed set recognition
open set recognition
prototype learning
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
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浏览/下载:0/0
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提交时间:2023/12/13
pulsar time
atomic time
clock difference
timing residual
Earth rotation parameters from BDS, GPS, and Galileo data: An accuracy analysis
期刊论文
ADVANCES IN SPACE RESEARCH, 2023, 卷号: 71, 期号: 10, 页码: 3968-3980
作者:
He, Zhanke
;
Wei, Erhu
;
Zhang, Qiyuan
;
Wang, Lingxuan
;
Li, Yanlin
;
Liu, Jingnan
收藏
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浏览/下载:0/0
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提交时间:2023/12/13
BDS
Earth Rotation Parameters
GNSS
IGS
IERS
Spurious signals
High-precision polar motion prediction using EOP_20_C04 and EAM based on CSLS plus AR and CSLS plus LSTM methods
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2023, 卷号: 235, 期号: 2, 页码: 1658-1670
作者:
Kong, Qiaoli
;
Han, Jingwei
;
Wu, Yuanwei
;
Wang, Tianfa
;
Chen, Yanfei
收藏
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浏览/下载:0/0
  |  
提交时间:2023/12/13
Earth rotation variations
Space geodetic surveys
Non-linear differential equations
Time-series analysis
Complete spectral characterization of biphotons by simultaneously determining their frequency sum and difference in a single quantum interferometer
期刊论文
PHYSICAL REVIEW A, 2023, 卷号: 108, 期号: 2, 页码: 10
作者:
Li, Baihong
;
Chen, Changhua
;
Xiang, Xiao
;
Quan, Runai
;
Dong, Ruifang
;
Zhang, Shougang
;
Hao, Xiangying
;
Jin, Rui-Bo
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Multiple-Branch Optical Frequency Transfer Without the Frequency Allocation Constraints
期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2023, 卷号: 41, 期号: 17, 页码: 5529-5537
作者:
Shen, Jianguo
;
Qiu, Ziang
;
Xue, Ruimin
;
Hu, Liang
;
Liu, Jiao
;
Wu, Guiling
;
Zhang, Xiang
;
Deng, Xue
;
Dong, Ruifang
;
Liu, Tao
;
Zhang, Shougang
;
Chen, Jianping
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Active phase noise cancrellation
hybrid fiber network
metrology
Optical clock
optical frequency transfer
Quantum two-way time transfer over a hybrid free-space and fiber link
期刊论文
QUANTUM SCIENCE AND TECHNOLOGY, 2023, 卷号: 8, 期号: 4, 页码: 11
作者:
Xiang, Xiao
;
Shi, Bingke
;
Quan, Runai
;
Liu, Yuting
;
Xia, Zhiguang
;
Hong, Huibo
;
Liu, Tao
;
Wu, Jincai
;
Qiang, Jia
;
Jia, Jianjun
;
Zhang, Shougang
;
Dong, Ruifang
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
quantum correlation
two-way time transfer
space-ground integrated optical link
High-Precision Orbit Determination of the Small TJU-1 Satellite Using GPS, GLONASS, and BDS
期刊论文
IEEE SENSORS JOURNAL, 2023, 卷号: 23, 期号: 12, 页码: 13340-13350
作者:
Gong, Xuewen
;
Li, Xingxing
;
Wang, Pengcheng
;
Wang, Qingyun
;
Wang, Fuhong
;
Sang, Jizhang
;
Gao, Shuaihe
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Global navigation satellite system (GNSS) data quality
multi-GNSS fusion
precise orbit determination (POD)
precision and accuracy
Tianjin University-1 (TJU-1)
Absolute and relative POD of LEO satellites in formation flying: Undifferenced and uncombined approach
期刊论文
ADVANCES IN SPACE RESEARCH, 2023, 卷号: 72, 期号: 4, 页码: 1070-1080
作者:
Mi, Xiaolong
;
Allahvirdi-Zadeh, Amir
;
El-Mowafy, Ahmed
;
Huang, Zhiyong
;
Wang, Kan
;
Zhang, Baocheng
;
Yuan, Yunbin
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Low Earth Orbit (LEO)
Precise Orbit Determination (POD)
Formation flying
Global Navigation Satellite System (GNSS)
Integer Amb-iguity Resolution (IAR)
Undifferenced and Uncombined (UDUC)
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:0/0
  |  
提交时间:2023/12/13
Pulsar time scale
Pulsar timing
Atomic clock
Frequency steering
X-ray observation
Surpassing the classical limit of the microwave photonic frequency fading effect by quantum microwave photonics
期刊论文
PHOTONICS RESEARCH, 2023, 卷号: 11, 期号: 6, 页码: 1094-1104
作者:
Jin, Yaqing
;
Yang, Ye
;
Hong, Huibo
;
Xiang, Xiao
;
Quan, Runai
;
Liu, Tao
;
Zhu, Ninghua
;
Li, Ming
;
Zhang, Shougang
;
Dong, Ruifang
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Searching for the Nano-Hertz Stochastic Gravitational Wave Background with the Chinese Pulsar Timing Array Data Release I
期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2023, 卷号: 23, 期号: 7, 页码: 12
作者:
Xu, Heng
;
Chen, Siyuan
;
Guo, Yanjun
;
Jiang, Jinchen
;
Wang, Bojun
;
Xu, Jiangwei
;
Xue, Zihan
;
Nicolas Caballero, R.
;
Yuan, Jianping
;
Xu, Yonghua
;
Wang, Jingbo
;
Hao, Longfei
;
Luo, Jingtao
;
Lee, Kejia
;
Han, Jinlin
;
Jiang, Peng
;
Shen, Zhiqiang
;
Wang, Min
;
Wang, Na
;
Xu, Renxin
;
Wu, Xiangping
;
Manchester, Richard
;
Qian, Lei
;
Guan, Xin
;
Huang, Menglin
;
Sun, Chun
;
Zhu, Yan
收藏
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浏览/下载:0/0
  |  
提交时间:2023/12/13
(stars:) pulsars: general
gravitational waves
methods: statistical
methods: observational
An elevation mask modeling method based on azimuth rounding for monitoring building deformation
期刊论文
ACTA GEODAETICA ET GEOPHYSICA, 2023, 页码: 11
作者:
Han, Junqiang
;
Tu, Rui
;
Lu, Xiaochun
;
Xiao, Xia
;
Zhang, Rui
;
Fan, Lihong
;
Zhang, Pengfei
;
Wang, Siyao
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
GNSS
Building deformation
Elevation mask modeling
Integrated positioning with double-differenced 5G and undifferenced/ double-differenced GPS
期刊论文
MEASUREMENT, 2023, 卷号: 218, 页码: 13
作者:
Li, Fangxin
;
Tu, Rui
;
Zeng, Lingchuan
;
Zhang, Shixuan
;
Liu, Mingyue
;
Lu, Xiaochun
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Double-differenced 5G
Relative positioning
5G
GPS combined positioning
Positioning accuracy
A New Device for Two-Way Time-Frequency Real-Time Synchronization
期刊论文
JOURNAL OF INTERNET TECHNOLOGY, 2023, 卷号: 24, 期号: 3, 页码: 817-824
作者:
Zhang, Ke
;
Zou, Decai
;
Wang, Pei
;
Jing, Wenfang
收藏
  |  
浏览/下载:0/0
  |  
提交时间:2023/12/13
Time-frequency synchronization
Microwave link
Kalman filter
PID control
ZYNQ