Theoretical and experimental studies of polarization fluctuations over   atmospheric turbulent channels for wireless optical communication   systems

doi:10.1364/OE.22.032482

CORC > 北京大学 > 信息科学技术学院

	Theoretical and experimental studies of polarization fluctuations over atmospheric turbulent channels for wireless optical communication systems
	Zhang, Jiankun ; Ding, Shengli ; Zhai, Huili ; Dang, Anhong
刊名	光学快报
	2014
关键词	FREE-SPACE LASER-BEAM PROBABILITY DENSITY TRANSMISSION DEPOLARIZATION PROPAGATION LINK
DOI	10.1364/OE.22.032482
英文摘要	In wireless optical communications (WOC), polarization multiplexing systems and coherent polarization systems have excellent performance and wide applications, while its state of polarization affected by atmospheric turbulence is not clearly understood. This paper focuses on the polarization fluctuations caused by atmospheric turbulence in a WOC link. Firstly, the relationship between the polarization fluctuations and the index of refraction structure parameter is introduced and the distribution of received polarization angle is obtained through theoretical derivations. Then, turbulent conditions are adjusted and measured elaborately in a wide range of scintillation indexes (SI). As a result, the root-mean-square (RMS) variation and probability distribution function (PDF) of polarization angle conforms closely to that of theoretical model. (C) 2014 Optical Society of America; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000347179300081&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Optics; SCI(E); EI; 4; ARTICLE; ahdang@pku.edu.cn; 26; 32482-32488; 22
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/291491]
专题	信息科学技术学院
推荐引用方式 GB/T 7714	Zhang, Jiankun,Ding, Shengli,Zhai, Huili,et al. Theoretical and experimental studies of polarization fluctuations over atmospheric turbulent channels for wireless optical communication systems[J]. 光学快报,2014.
APA	Zhang, Jiankun,Ding, Shengli,Zhai, Huili,&Dang, Anhong.(2014).Theoretical and experimental studies of polarization fluctuations over atmospheric turbulent channels for wireless optical communication systems.光学快报.
MLA	Zhang, Jiankun,et al."Theoretical and experimental studies of polarization fluctuations over atmospheric turbulent channels for wireless optical communication systems".光学快报 (2014).