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CIOMP OpenIR

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Non-Data-Aided Cycle Slip Self-Correcting Carrier Phase Estimation for QPSK Modulation Format of Coherent Wireless Optical Communication System 期刊论文
Ieee Access, 2019, 卷号: 7, 页码: 110451-110462
作者:  Y.Wang;  Z.Y.Wu;  X.L.Li;  T.W.Geng;  S.Ma;  L.Li;  S.J.Gao;  Y.T.Li
浏览  |  Adobe PDF(8Kb)  |  收藏  |  浏览/下载：332/72  |  提交时间：2020/08/24
Coherent detection,cycle slip,free-space optical communication,phase,estimation,performance,algorithms,capacity,Computer Science,Engineering,Telecommunications  
Free-Space Optical Communication Using Coherent Detection and Double Adaptive Detection Thresholds 期刊论文
Ieee Photonics Journal, 2019, 卷号: 11, 期号: 1, 页码: 17
作者:  L.Li;  T.W.Geng;  Y.Wang;  X.L.Li;  J.B.Wu;  Y.T.Li;  S.Ma;  S.J.Gao
浏览  |  Adobe PDF(3534Kb)  |  收藏  |  浏览/下载：216/82  |  提交时间：2020/08/24
Coherent communication,free space communication,performance improvement,modulation,links,capacity,systems,Engineering,Optics,Physics  
Quality assessment of images with multiple distortions based on phase congruency and gradient magnitude 期刊论文
Signal Processing-Image Communication, 2019, 卷号: 79, 页码: 54-62
作者:  X.K.Miao;  H.R.Chu;  H.Liu;  Y.Yang;  X.L.Li
浏览  |  Adobe PDF(684Kb)  |  收藏  |  浏览/下载：217/83  |  提交时间：2020/08/24
No-reference,Image quality assessment,Phase congruency,Local binary,pattern,Image gradient,statistics,similarity,Engineering