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	Experimental results of atmospheric coherent optical communications with adaptive optics 期刊论文 OAI收割 Optics Communications, 2019, 卷号: 434, 页码: 91-96 作者: Chen, Mo; Liu, Chao; Rui, Daoman; Xian, Hao \| 收藏 \| 浏览/下载：8/0 \| 提交时间：2021/05/06 Free-space optical communication Active or adaptive optics Coherent communications Atmospheric turbulence
	The Effect of Spatial Mode Distribution on Coupling Efficiency of Single-Mode Fiber: Theoretical Analysis and Experimental Verification 期刊论文 OAI收割 Applied Sciences-Basel, 2019, 卷号: 9, 期号: 16, 页码: 13 作者: Y.K.Liu; J.L.Wang; L.Ma; S.J.Gao; C.Z.Guo \| 收藏 \| 浏览/下载：28/0 \| 提交时间：2020/08/24 free space optical communication,laser communication,lidar,gas,sensing,single-mode fiber,coupling efficiency,Zernike polynomials,spatial frequency,adaptive optics,atmospheric turbulence,space laser-communication,optical communications,adaptive optics,plane-wave,performance,turbulence,Chemistry,Engineering,Materials Science,Physics
	Experimental results of 5-Gbps free-space coherent optical communications with adaptive optics 期刊论文 OAI收割 OPTICS COMMUNICATIONS, 2018, 卷号: 418, 页码: 115-119 作者: Chen, Mo; Liu, Chao; Rui, Daoman; Xian, Hao \| 收藏 \| 浏览/下载：32/0 \| 提交时间：2019/08/23 Free-space optical communication Adaptive optics Coherent communications Atmospheric turbulence
	A study on atmospheric turbulence effects in full-optical free-space communication systems (EI CONFERENCE) 会议论文 OAI收割 2010 6th International Conference on Wireless Communications, Networking and Mobile Computing, WiCOM 2010, September 23, 2010 - September 25, 2010, Chengdu, China 作者: Liu P. 收藏 \| 浏览/下载：23/0 \| 提交时间：2013/03/25 Next generation free-space optical communication systems have used fiber-optic technology as the seamless connection between free-space and optical fiber. The full-optical free-space optical communication systems use optical fiber as the receiver to get faster communication speed. The atmospheric turbulence deeply influenced on the optical wave propagated in terrestrial application. As the active receiving area of the full-optical free-space optical communication systems is very small it is important to research on the atmospheric turbulence effects on the full-optical free-space optical communication system. In this paper we discuss about both the turbulence-induced intensity fluctuations and the angle-of-arrival effects in full-optical free-space optical communication systems which are used in a few kilometers communication. We gave the numerical results of the atmosphere turbulence effects on the free-space optical communication systems. In order to minimize the atmospheric turbulence influence on the full-optical free-space optical communications system we also investigate the use of fine tracking system in the communication system. We have set up a full-optical free-space communication system in Tokyo and received useful data from the experiment. We compared the receiving power of the experiment when the fine tracking system is On and Off. From the experiment results we can see that the fine tracking system effectively mitigates the atmospheric turbulence and increases the receiving power of the communication system. 2010 IEEE.
	基于RS编码及网格编码调制的光PPM通信纠错技术期刊论文 OAI收割光子学报, 2008, 卷号: 37, 期号: 7, 页码: 1361, 1364 梁波; 陈卫标收藏 \| 浏览/下载：1038/159 \| 提交时间：2009/09/18 空间光通信 Communication performances RS纠错码 Effective communications TCM技术 External code PPM调制 Numerical simulations Optical channels Optical communication systems Optical- PPM modulation Reed-Solomon code RS coding Space optical communication TCM Trellis code modulations Trellis-code modulation
	自由空间相干光通信技术及发展期刊论文 OAI收割激光与光电子学进展, 2007, 卷号: 44, 期号: 8, 页码: 44, 51 许楠; 刘立人; 刘德安; 孙建锋; 栾竹收藏 \| 浏览/下载：1176/195 \| 提交时间：2009/09/18 空间光通信链路性能相干探测通信终端 space optical communications link capacity coherent detection communication terminals