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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：2020     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 Refractive index modulation of YAG crystal through electronic energy depositions of argon ions 期刊论文 RESULTS IN PHYSICS, 2020, 卷号: 18, 页码: 5 作者:  Chen, Chen;  Li, Rang;  Pang, Lilong;  Wang, Zhiguang;  Chen, Feng 收藏  |  浏览/下载：17/0  |  提交时间：2021/12/15 Ion irradiation  Optical waveguide  Refractive index modulation  Ridge waveguide  YAG crystal   Differential optical spatial modulation with pulse position modulation over atmospheric turbulence 期刊论文 Optical Engineering, 2020, 卷号: 59, 期号: 9 作者:  Wang, Huiqin;  Yicong, Mao;  Zhang, Yue;  Minghua, Cao;  Chanfei, Wang 收藏  |  浏览/下载：40/0  |  提交时间：2020/11/14 Atmospheric turbulence  Bit error rate  Channel state information  Computer software maintenance  Light transmission  MIMO systems  Monte Carlo methods  Optical communication  Pulse position modulation  Bit error rate (BER) performance  Optical multiple-input multiple-output  Space-time mapping  Spatial modulations  Spectrum efficiency  Transmitter and receiver  Turbulent channels  Wireless optical communication   Channel Capacity Analysis of FTN-OWC System Under Exponentiated Weibull Channel 期刊论文 Guangxue Xuebao/Acta Optica Sinica, 2020, 卷号: 40, 期号: 15 作者:  Cao, Minghua;  Kang, Zhongjiang;  Wu, Xin;  Dou, Hongxia;  Wang, Huiqin 收藏  |  浏览/下载：15/0  |  提交时间：2020/12/18 Atmospheric turbulence  Channel capacity  Light transmission  Modulation  Signal to noise ratioAcceleration factors  Closed-form expression  Exponential-Weibull  Exponentiated Weibull  Outage probability  Turbulence intensity  Wireless optical communication  Wireless optical communication systems   Fully Optical Generalized Spatial Modulation in Atmospheric Laser Communication 期刊论文 Guangxue Xuebao/Acta Optica Sinica, 2020, 卷号: 40, 期号: 13 作者:  Wang, Huiqin;  Yang, Shunxin;  Zhang, Yue;  Bao, Zhongxian 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/14 Bit error rate  Modulation  Monte Carlo methods  Optical communication  Signal to noise ratio  Atmospheric laser communications  Linear relation  Modulation schemes  Monte Carlo simulation methods  Selection algorithm  Spatial dimension  Spatial modulations  Transmission rates   Multi-layer Spatial Pulse Position Amplitude Modulation in Atmospheric Laser Communications 期刊论文 Guangzi Xuebao/Acta Photonica Sinica, 2020, 卷号: 49, 期号: 5 作者:  Wang, Hui-Qin;  Li, Ya-Ting;  Cao, Ming-Hua;  Bao, Zhong-Xian 收藏  |  浏览/下载：14/0  |  提交时间：2020/11/14 Amplitude modulation  Efficiency  Intelligent systems  Inverse problems  Mapping  Monte Carlo methods  Optical communication  Pulse position modulation  Signal to noise ratio  Atmospheric laser communications  Different layers  Modulation methods  Monte Carlo simulation methods  Multilayer structures  Number of layers  Spatial modulations  Spectral efficiencies   Laser heterodyne spectroradiometer assisted by self-calibrated wavelength modulation spectroscopy for atmospheric CO2 column absorption measurements 期刊论文 SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2020, 卷号: 230 作者:  Deng, Hao;  Li, Mingxing;  He, Yabai;  Xu, Zhenyu;  Yao, Lu 收藏  |  浏览/下载：23/0  |  提交时间：2020/11/26 Laser heterodyne spectroradiometer  Wavelength modulation spectroscopy  Carbon dioxide  Column concentration  Optical sensing   Double spatial modulation suitable for atmospheric laser communication 期刊论文 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2020, 卷号: 28, 期号: 3, 页码: 565-572 作者:  Wang, Hui-Qin;  Yang, Shun-Xin;  Li, Ya-Ting;  Wu, Xin 收藏  |  浏览/下载：50/0  |  提交时间：2020/11/14 Efficiency  Errors  Optical signal processing  Pulse amplitude modulation  Pulse position modulation  Signal to noise ratio  Atmospheric laser communications  Effect factors  Pulse amplitude modulations (PAM)  Spatial modulations  Spectral efficiencies  Spectrum efficiency  Transmission rates  Union bounds   Enhanced Optical Spatial Modulation in Wireless Optical Communication 期刊论文 Guangxue Xuebao/Acta Optica Sinica, 2020, 卷号: 40, 期号: 3 作者:  Zhang, Yue;  Wang, Huiqin;  Cao, Minghua;  Huang, Rui 收藏  |  浏览/下载：22/0  |  提交时间：2020/11/14 Bit error rate  Light transmission  Mapping  Optical communication  Pulse position modulation  Signal to noise ratio  Construction costs  Mapping rules  Spatial domains  Spatial modulations  Transmission rates  Variable number  Weak turbulence  Wireless optical communication   BER performance of Faster-than-Nyquist communications under Log-normal turbulence channel 期刊论文 Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2020, 卷号: 28, 期号: 2, 页码: 465-473 作者:  M.-H., Cao;  X., Wu;  S.-X., Yang;  K.-J., Jia 收藏  |  浏览/下载：4/0  |  提交时间：2020/11/14 Atmospheric thermodynamics  Atmospheric turbulence  Bit error rate  Efficiency  Optical communication  Signal to noise ratio  Atmospheric optical communication  Atmospheric optical transmissions  BER performance  Error performance  Log-normal  Modulation technologies  Optical transmission systems  Spectral efficiencies