Research on channel character of solar blind UV communication

Tang Yi*, Guo Qiang Ni, Zhong Liang Wu, Li Jun Zhang, Yu Lin

*此作品的通讯作者

科研成果: 书/报告/会议事项章节会议稿件同行评审

9 引用 (Scopus)

摘要

A LOS solar blind UV communication channel model is presented in the paper, which consists of three sections: propagation loss section, scattering transmission section and background noise section. LOS transmission loss model of UV channel is deduced by Lambert law and noise power calculation is also analyzed. Base on them, a practicable calculation method of signal to noise ratio (SNR) is presented, which is a bridge between system parameters and system performances such as BER and limit communication distance in analysis of UV communication. Transmission loss and SNR of LOS are measured in outdoor experiments. The experiment shows that SNR calculation data agree with the experimental results quite well. The calculation also shows that the limit communication distance of LOS can achieve 7kms with the UV sensor at present.

源语言英语
主期刊名Advanced Materials and Devices for Sensing and Imaging III
DOI
出版状态已出版 - 2008
活动Advanced Materials and Devices for Sensing and Imaging III - Beijing, 中国
期限: 12 11月 200714 11月 2007

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
6829
ISSN(印刷版)0277-786X

会议

会议Advanced Materials and Devices for Sensing and Imaging III
国家/地区中国
Beijing
时期12/11/0714/11/07

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