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科研机构
北京大学 [72]
内容类型
期刊论文 [51]
其他 [17]
会议论文 [4]
发表日期
2017 [3]
2016 [7]
2015 [5]
2014 [7]
2013 [5]
2012 [4]
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专题:北京大学
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Precise Radio Frequency Dissemination via Simulated 3000-km Fiber Re-Circulating Loop
期刊论文
IEEE PHOTONICS TECHNOLOGY LETTERS, 2017
Qian, Cheng
;
Wang, Cong
;
Li, Shanglin
;
Zhao, Jianye
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
Fiber optics system
RF frequency transfer
phase noise reduction
OPTICAL CLOCKS
ARRAY
Performance Evaluation at the Remote Site for RF Frequency Dissemination Over Fiber
期刊论文
IEEE PHOTONICS JOURNAL, 2017
Li, Shanglin
;
Wang, Cong
;
Lu, Haoyuan
;
Zhao, Jianye
收藏
  |  
浏览/下载:12/0
  |  
提交时间:2017/12/03
RF
frequency dissemination over fiber
performance evaluation
WDM
ARRAY
LINK
SYNCHRONIZATION
NETWORK
An Iterative Frequency Offset Estimation Method for Coherent Optical OFDM System
期刊论文
IEEE PHOTONICS TECHNOLOGY LETTERS, 2017
Zhu, Paikun
;
Li, Juhao
;
Zhao, Hui
;
Tian, Yu
;
Chen, Yuanxiang
;
Wu, Zhongying
;
Chen, Zhangyuan
;
He, Yongqi
收藏
  |  
浏览/下载:35/0
  |  
提交时间:2017/12/03
Coherent optical communications
orthogonal frequency division multiplexing (OFDM)
frequency offset estimation
SYNCHRONIZATION
NETWORKS
EXPLOSIVE SYNCHRONIZATION OF COMBINATIONAL PHASES ON RANDOM MULTIPLEX NETWORKS
其他
2016-01-01
Huo, Guanying
;
Jiang, Xin
;
Ma, Lili
;
Guo, Quantong
;
Ma, Yifang
;
Li, Meng
;
Zheng, Zhiming
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
multiplex network
Kuramoto model
explosive synchronization
INTERCONNECTED NETWORKS
INTERDEPENDENT NETWORKS
COMPLEX NETWORKS
KURAMOTO
MODEL
RF Transfer by Optical Comb Over 50-km Fiber Link With 4.7 x 10(-18) Instability
期刊论文
IEEE PHOTONICS JOURNAL, 2016
Leng, Jianxiao
;
Luo, Guoyong
;
Li, Dawei
;
Li, Shanglin
;
Qian, Cheng
;
Zhao, Jianye
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2017/12/03
Radio frequency (RF)
dissemination
optical comb
optical branching filter
MICROWAVE FREQUENCY TRANSFER
STABLE RADIO-FREQUENCY
PHASE STABILIZATION
SYNCHRONIZATION
COMPENSATION
FEMTOSECOND
ACCURACY
NETWORK
LASER
Long-term stable coherent beam combination of independent femtosecond Yb-fiber lasers
期刊论文
OPTICS LETTERS, 2016
Tian, Haochen
;
Song, Youjian
;
Meng, Fei
;
Fang, Zhanjun
;
Hu, Minglie
;
Wang, Chingyue
收藏
  |  
浏览/下载:7/0
  |  
提交时间:2017/12/03
CR-FORSTERITE LASERS
MODE-LOCKED LASERS
PULSE SYNTHESIS
FREQUENCY TRANSFER
PHASE NOISE
TI-SAPPHIRE
FREE-SPACE
SYNCHRONIZATION
STABILIZATION
AMPLIFIERS
Frequency Specificity of fMRI in Mesial Temporal Lobe Epilepsy
期刊论文
PLOS ONE, 2016
Song, Shuyan
;
Ding, Mingyue
;
Li, Hong
;
Song, Xiaopeng
;
Fan, Wenliang
;
Zhang, Xuming
;
Xu, Haibo
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2017/12/03
HILBERT-HUANG TRANSFORM
FUNCTIONAL CONNECTIVITY
REGIONAL HOMOGENEITY
BRAIN ACTIVITY
PERFUSION CHANGES
MEMORY SYSTEM
BOLD ACTIVITY
DEFAULT MODE
HIPPOCAMPAL
NETWORK
A High Precision Carrier Tracking Scheme Based on Phase Estimation and Compensation
其他
2016-01-01
Li, Ying
;
Zhang, Ruisong
;
Jiang, Wei
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2017/12/03
carrier synchronization
phase locked loop
phase estimation and compensation
dynamic stress error
GPS RECEIVER
ENVIRONMENTS
Long-Term Stabilization of an Actively Mode-Locked Er-Doped Fiber-Ring Laser via Dynamic Intracavity Loss Feedback
期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2016
Zhang, Yaolin
;
Qian, Cheng
;
Li, Dawei
;
Zhang, Shuangyou
;
Zhao, Jianye
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2017/12/04
Actively mode-locked laser
long-term
optical-microwave phase detector
phase locked loop
residual frequency stability
timing jitter
OPTOELECTRONIC OSCILLATOR
FREQUENCY STABILIZATION
TIMING JITTER
NOISE
SYNCHRONIZATION
WAVELENGTH
GENERATION
SIGNALS
Long-term phase-locking technique for locking the repetition rate of an optical frequency comb laser with 1.67 x 10(-19) precision
期刊论文
APPLIED OPTICS, 2016
Ci, Cheng
;
Zhang, Xuesong
;
Li, Xinran
;
Chen, Xing
;
Cui, Yifan
;
Zhao, Yingxin
;
Liu, Bo
;
Wu, Hong
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2017/12/04
FIBER NETWORK
INSTABILITY
STABILITY
CLOCK
TIME
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