Performance analysis of MIMO wireless optical communication system with Q-ary PPM over correlated log-normal fading channel

doi:10.1016/j.optlastec.2017.12.038

IR > 计算机与通信学院

	Performance analysis of MIMO wireless optical communication system with Q-ary PPM over correlated log-normal fading channel
	Wang, Huiqin; Wang, Xue; Lynette, Kibe; Cao, Minghua
	2018-06
发表期刊	OPTICS AND LASER TECHNOLOGY
ISSN	0030-3992
卷号	102 页码:153-159
摘要	The performance of multiple-input multiple-output wireless optical communication systems that adopt Q-ary pulse position modulation over spatial correlated log-normal fading channel is analyzed in terms of its un-coded bit error rate and ergodic channel capacity. The analysis is based on the Willcinson's method which approximates the distribution of a sum of correlated log-normal random variables to a log-normal random variable. The analytical and simulation results corroborate the increment of correlation coefficients among sub-channels lead to system performance degradation. Moreover, the receiver diversity has better performance in resistance of spatial correlation caused channel fading. (C) 2017 Elsevier Ltd. All rights reserved.
关键词	MIMO WOC Spatial correlation Log-normal fading channel Ergodic capacity
DOI	10.1016/j.optlastec.2017.12.038
收录类别	SCI ; SCIE
语种	英语
资助项目	NSFC Program[61465007][61265003] ; Foundation of Gansu Educational Committee[2017A-011] ; Specialized Research Fund for the Doctoral Program of Higher Education of LUT[03-061616]
WOS研究方向	Optics ; Physics
WOS类目	Optics ; Physics, Applied
WOS记录号	WOS:000424723200022
出版者	ELSEVIER SCI LTD
EI入藏号	20180104600200
EI主题词	MIMO systems
EI分类号	711.2 Electromagnetic Waves in Relation to Various Structures - 716.1 Information Theory and Signal Processing - 717.1 Optical Communication Systems - 723.1 Computer Programming - 922.1 Probability Theory
引用统计	被引频次：13[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	https://ir.lut.edu.cn/handle/2XXMBERH/32616
专题	计算机与通信学院
通讯作者	Cao, Minghua
作者单位	Lanzhou Univ Technol, Sch Comp & Commun, Lanzhou 730050, Gansu, Peoples R China
第一作者单位	兰州理工大学
通讯作者单位	兰州理工大学
第一作者的第一单位	兰州理工大学
推荐引用方式 GB/T 7714	Wang, Huiqin,Wang, Xue,Lynette, Kibe,et al. Performance analysis of MIMO wireless optical communication system with Q-ary PPM over correlated log-normal fading channel[J]. OPTICS AND LASER TECHNOLOGY,2018,102:153-159.
APA	Wang, Huiqin,Wang, Xue,Lynette, Kibe,&Cao, Minghua.(2018).Performance analysis of MIMO wireless optical communication system with Q-ary PPM over correlated log-normal fading channel.OPTICS AND LASER TECHNOLOGY,102,153-159.
MLA	Wang, Huiqin,et al."Performance analysis of MIMO wireless optical communication system with Q-ary PPM over correlated log-normal fading channel".OPTICS AND LASER TECHNOLOGY 102(2018):153-159.

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