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浏览/检索结果: 共9条，第1-9条 帮助 限定条件 发表日期：2019     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Layered Optical Spatial Modulation in Turbulent Channels 期刊论文 Guangxue Xuebao/Acta Optica Sinica, 2019, 卷号: 39, 期号: 7 作者:  Wang, Huiqin;  Li, Yating;  Cao, Minghua;  Bao, Zhongxian 收藏  |  浏览/下载：13/0  |  提交时间：2020/11/14 Amplitude modulation  Efficiency  Errors  Mapping  Monte Carlo methods  Optical communication  Optical signal processing  Pulse amplitude modulation  Pulse position modulation  Bit mapping  Free Space Optical communication  Pulse amplitude modulations (PAM)  Spatial modulations  Spectral efficiencies  Transmission rates  Turbulent channels  Wireless optical communication   Investigation of isolation for free space laser communication in the mono-wavelength optical T/R channels 期刊论文 Optik, 2019, 卷号: 181, 页码: 738-747 作者:  Xia, Fangyuan;  Yang, Jianfeng;  Yao, Zhoushi;  Song, Yansong;  Ren, Lanxu 收藏  |  浏览/下载：53/0  |  提交时间：2019/03/04 Free-space laser communication  Transmitting-receiving isolation  Polarization  Scattering   Simultaneous Wavelength and Format Conversions Based on the Polarization-Insensitive FWM in Free-Space Optical Communication Network 期刊论文 IEEE PHOTONICS JOURNAL, 2019, 卷号: 11, 期号: 1 作者:  Huang, Xinning;  Suh, Yulong;  Duan, Tao;  Hu, Hui;  Xu, Xin 收藏  |  浏览/下载：73/0  |  提交时间：2019/03/14 Format conversion  four-wave mixing (FWM)  Free-space optical network  wavelength conversion-based optical circuit switching (WC-OCS)   On the Performance of LAP-Based Multiple-Hop RF/FSO Systems 期刊论文 IEEE Transactions on Aerospace and Electronic Systems, 2019, 卷号: Vol.55 No.1, 页码: 499-505 作者:  Liang Yang;  Jinhai Yuan;  Xinxin Liu;  Mazen O. Hasna 收藏  |  浏览/下载：9/0  |  提交时间：2019/12/13 Radio frequency  Relays  Adaptive optics  Rician channels  Fading channels  Optical fiber communication  Signal to noise ratio  Free-space optical (FSO) communication  gamma–gamma distribution  low-altitude platforms (LAPs)  multihop relaying  Rician fading   Free-Space Optical Communication Using Coherent Detection and Double Adaptive Detection Thresholds 期刊论文 IEEE Photonics Journal, 2019, 卷号: Vol.11 No.1, 页码: 1-17 作者:  Lin Li;  Tianwen Geng;  Ye Wang;  Xueliang Li;  Jiabin Wu 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/13 Receivers  Bit  error  rate  Optical  transmitters  Decoding  Adaptive  systems  Signal  to  noise  ratio  Free-space  optical  communication  Coherent  communication  free  space  communication   Highly sensitive fiber coupling for free-space optical communications based on an adaptive coherent fiber coupler 期刊论文 Optics Communications, 2019, 卷号: 430, 页码: 223-226 作者:  Chen, Mo;  Liu, Chao;  Rui, Daoman;  Xian, Hao 收藏  |  浏览/下载：5/0  |  提交时间：2021/05/06 Adaptive optics  Coherent fiber coupling  Free-space optical communication  SPGD algorithm   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 收藏  |  浏览/下载：1/0  |  提交时间：2020/08/24 Coherent communication,free space communication,performance improvement,modulation,links,capacity,systems,Engineering,Optics,Physics   Performance analysis of 349-element adaptive optics unit for a coherent free space optical communication system 期刊论文 Scientific Reports, 2019, 卷号: 9, 页码: 11 作者:  L.Q.Yang;  K.N.Yao;  J.L.Wang;  J.T.Cao;  X.D.Lin 收藏  |  浏览/下载：0/0  |  提交时间：2020/08/24 strehl ratio,compensation,verification,maritime,Science & Technology - Other Topics   Free-space Coherent Optical Communication System Using Irradiance Modulation with Dynamic Detection Threshold 期刊论文 Faguang Xuebao/Chinese Journal of Luminescence, 2019, 卷号: 40, 期号: 9, 页码: 1200-1206 作者:  X.Sun;  L.Li 收藏  |  浏览/下载：1/0  |  提交时间：2020/08/24 Modulation,Bit error rate,Channel state information,Optical communication,Optical signal processing,Probability density function,Signal detection,Signal to noise ratio,Turbulence models