Proceedings of the 3rd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2019)

Research on Transmission Performance of Laser Communication System in Atmospheric Turbulent Channel

Authors
Xiaohu Liu
Corresponding Author
Xiaohu Liu
Available Online April 2019.
DOI
https://doi.org/10.2991/icmeit-19.2019.24How to use a DOI?
Keywords
Laser Communication; Atmospheric Turbulence; SNR; BER.
Abstract
In order to solve the problem of system interference caused by noise interference of laser communication system, according to the theory of finite aperture receiving intensity fluctuation, the signal-to-noise ratio model based on the influence of atmospheric fluctuation on atmospheric turbulence and no turbulence is established respectively, and the BER model of laser communication system under turbulent conditions is given. Through calculation and analysis, the intensity fluctuation and the receiver aperture at the receiving end are the main factors causing the fluctuation of the performance of the atmospheric turbulent optical communication system. The model can effectively evaluate the BER performance of laser communication systems under atmospheric turbulence conditions and provide reference for relevant theoretical research.
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Proceedings
3rd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2019)
Part of series
Advances in Computer Science Research
Publication Date
April 2019
ISBN
978-94-6252-708-9
ISSN
2352-538X
DOI
https://doi.org/10.2991/icmeit-19.2019.24How to use a DOI?
Open Access
This is an open access article distributed under the CC BY-NC license.

Cite this article

TY  - CONF
AU  - Xiaohu Liu
PY  - 2019/04
DA  - 2019/04
TI  - Research on Transmission Performance of Laser Communication System in Atmospheric Turbulent Channel
BT  - 3rd International Conference on Mechatronics Engineering and Information Technology (ICMEIT 2019)
PB  - Atlantis Press
SN  - 2352-538X
UR  - https://doi.org/10.2991/icmeit-19.2019.24
DO  - https://doi.org/10.2991/icmeit-19.2019.24
ID  - Liu2019/04
ER  -