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Modified frequency-domain channel-estimation based on the dual-dependent pilots for polarization-division-multiplexed coherent optical orthogonal frequency division multiplexing systems with offset-quadrature-amplitude modulation
期刊论文
OPTICAL ENGINEERING, 2022, 卷号: 61, 期号: 6
作者:
Wang, Daobin
;
Zhang, Shuo
;
Liu, Junjie
;
Yuan, Lihua
;
Gao, Guanjun
收藏
  |  
浏览/下载:29/0
  |  
提交时间:2022/07/19
orthogonal frequency division multiplexing
polarization division multiplexing
channel response
coherent optical transmission system
Multi-beam optical phase array for long-range LiDAR and free-space data communication
期刊论文
Optics and Laser Technology, 2022, 卷号: 151, 页码: 10
作者:
Y. H. Wu
;
S. Shao
;
Y. X. Li
;
X. Z. Chen
;
D. B. Che
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2023/06/14
Frequency Comb Distillation for Optical Superchannel Transmission
期刊论文
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2021, 卷号: 39, 期号: 23, 页码: 7383-7392
作者:
Prayoonyong, Chawaphon
;
Boes, Andreas
;
Xu, Xingyuan
;
Tan, Mengxi
;
Chu, Sai T.
收藏
  |  
浏览/下载:38/0
  |  
提交时间:2021/12/16
Optical noise
Optical resonators
Optical transmitters
Optical receivers
Optical amplifiers
Optical fiber communication
Stimulated emission
Coherent optical system
microresonator
narrowband filtering
optical frequency combs
OSNR penalty
Joint Estimation Algorithm of Time Offset and Channel Response for Coherent Optical FBMC-OQAM Systems
期刊论文
Zhongguo Jiguang/Chinese Journal of Lasers, 2020, 卷号: 47, 期号: 11
作者:
Liu, Junjie
;
Wang, Daobin
;
Tuo, Mingshan
;
Wang, Wei
;
Yuan, Lihua
收藏
  |  
浏览/下载:10/0
  |  
提交时间:2022/02/17
Channel estimation
Quadrature amplitude modulation
Synchronization
Multi carrier systems
Offset quadrature amplitude modulations
Pseudorandom sequences
Spectral efficiencies
Time synchronization
Time-domain waveforms
Training sequence design
Transmission performance
Atmospheric Turbulence Suppression Algorithm Based on APD Adaptive Gain Control for FSO Links of 5G Floating Base Stations
期刊论文
IEEE PHOTONICS JOURNAL, 2020, 卷号: 12, 期号: 4, 页码: 11
作者:
Yu, Xiaonan
;
Xiao, Lei
;
Gao, Shuaihe
;
Song, Yansong
;
Zhang, Lei
收藏
  |  
浏览/下载:17/0
  |  
提交时间:2020/08/31
Free space optical communication
atmospheric turbulence
avalanche photodiode
adaptive gain control
airship 5G base station
Frequency synchronization based on a cascading cross-correlation function for CO-FBMC-OQAM
期刊论文
Chinese Journal of Electronics, 2020, 卷号: 29, 期号: 4, 页码: 724-730
作者:
Wang, Daobin
;
Chen, Bo
;
Lyu, Ningning
;
Wang, Wei
;
Liu, Junjie
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2020/11/14
Frequency allocation
Frequency domain analysis
Quadrature amplitude modulation
Synchronization
Tunneling (excavation)
Cross-correlation function
Fractional frequency offset
Frequency offset estimation
Frequency synchronization
Frequency synchronization algorithms
Offset quadrature amplitude modulations
Residual frequency offset
Transmission performance
5 Gbaud QPSK coherent transmission in the mid-infrared
期刊论文
Optics Communications, 2020, 卷号: 466
作者:
Wang, Wei
;
Zheng, Yunqiang
;
Xie, Xiaoping
;
Su, Yulong
;
Huang, Xinning
收藏
  |  
浏览/下载:58/0
  |  
提交时间:2020/03/23
Mid-infrared
Difference-frequency generation
Quadrature phase shift keying
Ten gigabits speed
Tunable laser for coherent transmission system
专利
专利号: US20190089132A1, 申请日期: 2019-03-21, 公开日期: 2019-03-21
作者:
SODA, HARUHISA
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2019/12/31
Joint optimization of apodizer and lyot stop for coronagraph with four-quadrant phase mask
会议论文
Beijing, China, 2019-07-07
作者:
Ge, Rui
;
Zhao, Hui
;
Li, Chuang
;
Fan, Xue-Wu
;
Yu, Cong-Cong
收藏
  |  
浏览/下载:6/0
  |  
提交时间:2020/03/04
Exoplanet detection
coronagraph
Four-Quadrant Phase-Mask
apodizer
Lyot stop
optimization
Neural network model combined with pupil recovery for Fourier ptychographic microscopy
期刊论文
Optics Express, 2019, 卷号: 27, 期号: 17, 页码: 24161-24174
作者:
M.L.Sun
;
X.Chen
;
Y.Q.Zhu
;
D.Y.Li
;
Q.Q.Mu
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/08/24
misalignment correction,wide-field,illumination,Optics
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