首页|Characterization of ultraviolet communication in a mixed aerosol environment

Characterization of ultraviolet communication in a mixed aerosol environment

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Wireless ultraviolet(UV)has strong scattering characteristics and can communicate through non-direct vision.When UV signals are transmitted in the atmosphere,they are affected by the absorption and scattering effects of atmospheric particles and atmospheric turbulence,resulting in attenuation of UV signal energy and reduced reliability of the com-munication system.This paper focuses on the channel model of UV non-direct-view single scattering communication,and simulates and analyzes the communication characteristics of UV light in atmospheric turbulence and mixed aero-sol environment under horizontal,vertical and oblique range communication scenarios.The results show that at equal relative humidity,the wireless UV non-directive scattering communication performance for vertical communication scenarios is more affected by the mixed aerosol environment and the communication performance is worse.

ZHAO Taifei、SUN Yuxin、WANG Wuxin、ZHANG Haijun、PAN Feixiang、WU Hao

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Artificial Intelligence Key Laboratory of Sichuan Province,Sichuan University of Science & Engineering,Zigong 643000,China

Faculty of Automation and Information Engineering,Xi'an University of Technology,Xi'an 710048,China

2025

光电子快报(英文版)
天津理工大学

光电子快报(英文版)

影响因子:0.641
ISSN:1673-1905
年,卷(期):2025.21(2)