Demonstration of horizontal free-space laser communication with the effect of the bandwidth of adaptive optics system

doi:10.1016/j.optcom.2018.09.038

CORC > 长春光学精密机械与物理研究所 > 中国科学院长春光学精密机械与物理研究所

	Demonstration of horizontal free-space laser communication with the effect of the bandwidth of adaptive optics system
	R.Wang; Y.K.Wang; C.B.Jin; X.H.Yin; S.X.Wang; C.L.Yang
刊名	Optics Communications
	2019
卷号	431 页码:167-173
关键词	Free space laser communication,Adaptive optics,Horizontal turbulence,Bit error rate,performance evaluation,Optics
ISSN号	0030-4018
DOI	10.1016/j.optcom.2018.09.038
英文摘要	The performance of free-space laser communication (FSLC) is greatly decreased by horizontal atmospheric turbulence. Adaptive optics is used to overcome horizontal turbulence. This study investigated the effect of the 3 dB bandwidth of an adaptive optics system (AOS) on FSLC performance by using power-in-bucket (PIB) method, which considers the effect of receiving aperture and then, can accurately evaluate of the effect of system bandwidth on the communication performance. A 9 km horizontal maritime link experiment was performed through adaptive correction to validate the theoretical analysis. Results indicate that the effect of system bandwidth can be accurately evaluated using PIB method. This work provides a basis for designing and evaluating AOSs for FSLC.
语种	英语
内容类型	期刊论文
源URL	[http://ir.ciomp.ac.cn/handle/181722/62996]
专题	中国科学院长春光学精密机械与物理研究所
推荐引用方式 GB/T 7714	R.Wang,Y.K.Wang,C.B.Jin,et al. Demonstration of horizontal free-space laser communication with the effect of the bandwidth of adaptive optics system[J]. Optics Communications,2019,431:167-173.
APA	R.Wang,Y.K.Wang,C.B.Jin,X.H.Yin,S.X.Wang,&C.L.Yang.(2019).Demonstration of horizontal free-space laser communication with the effect of the bandwidth of adaptive optics system.Optics Communications,431,167-173.
MLA	R.Wang,et al."Demonstration of horizontal free-space laser communication with the effect of the bandwidth of adaptive optics system".Optics Communications 431(2019):167-173.