Atmospheric Turbulence Suppression Algorithm Based on APD Adaptive Gain Control for FSO Links of 5G Floating Base Stations

doi:10.1109/JPHOT.2020.3006511

NTSC-IR > 量子频标研究室

	Atmospheric Turbulence Suppression Algorithm Based on APD Adaptive Gain Control for FSO Links of 5G Floating Base Stations
	Yu, Xiaonan 1; Xiao, Lei 1; Gao, Shuaihe 2; Song, Yansong 1; Zhang, Lei 1; Yao, Haifeng 1; Wang, Tong 1; Chen, Xingchi 1; Jin, Zhiming 1; Zhou, Chang 1; Tong, Shoufeng 1
	2020-08-01
发表期刊	IEEE PHOTONICS JOURNAL
ISSN	1943-0655
卷号	12 期号:4 页码:11
摘要	The data transmission between 5G floating base stations will be an important application area of the free space optical (FSO) link, but the problem of atmospheric disturbance will directly affect the application effect. An atmospheric turbulence suppression algorithm based on avalanche photodiode adaptive gain control (APDAGC) for the laser transmission terminal was proposed to suppress atmospheric turbulence. The given design mechanism and experimental results demonstrate its function to improve the performance of FSO. When APDAGC is over 1 km FSO, the variance of intensity fluctuation is lowered from 0.046 to 0.009, with the bit error rate reduced from 4.82E-6 to 1E-12. Comparatively, as APDAGC is over 6.5 km FSO, the variance of intensity fluctuation is decreased from 1.767 to 0.376, with the bit error rate varying from 4.6E-2 to 2.4E-4. Moreover, it was used for the first FSO transmission of 5G floating base station signals on an airship platform.
关键词	Free space optical communication atmospheric turbulence avalanche photodiode adaptive gain control airship 5G base station
DOI	10.1109/JPHOT.2020.3006511
关键词[WOS]	SPACE OPTICAL COMMUNICATION ; PERFORMANCE ANALYSIS ; ERROR RATE ; SYSTEM ; COHERENT ; DECISION
语种	英语
WOS研究方向	Engineering ; Optics ; Physics
WOS类目	Engineering, Electrical & Electronic ; Optics ; Physics, Applied
WOS记录号	WOS:000549331900001
出版者	IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
引用统计
文献类型	期刊论文
条目标识符	http://210.72.145.45/handle/361003/9248
专题	量子频标研究室
通讯作者	Gao, Shuaihe; Tong, Shoufeng
作者单位	1.Changchun Univ Sci & Technol, Key Lab Photoelect Measurement & Control & Opt In, Minist Educ, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Natl Time Serv Ctr, Lintong 110015, Peoples R China
推荐引用方式 GB/T 7714	Yu, Xiaonan,Xiao, Lei,Gao, Shuaihe,et al. Atmospheric Turbulence Suppression Algorithm Based on APD Adaptive Gain Control for FSO Links of 5G Floating Base Stations[J]. IEEE PHOTONICS JOURNAL,2020,12(4):11.
APA	Yu, Xiaonan.,Xiao, Lei.,Gao, Shuaihe.,Song, Yansong.,Zhang, Lei.,...&Tong, Shoufeng.(2020).Atmospheric Turbulence Suppression Algorithm Based on APD Adaptive Gain Control for FSO Links of 5G Floating Base Stations.IEEE PHOTONICS JOURNAL,12(4),11.
MLA	Yu, Xiaonan,et al."Atmospheric Turbulence Suppression Algorithm Based on APD Adaptive Gain Control for FSO Links of 5G Floating Base Stations".IEEE PHOTONICS JOURNAL 12.4(2020):11.