Performance Analysis of Atmospheric Conditions Over Terrestrial Free-Space Optical Communication

被引：0
|
作者：
Vaishali [1 ]
Sancheti, Sandeep [1 ]
机构：
[1] Manipal Univ Jaipur, Dept ECE, Jaipur, Rajasthan, India
来源：
OPTICAL AND WIRELESS TECHNOLOGIES, OWT 2017 | 2018年 / 472卷
关键词：
Free-space optical communication; Optical wireless communication; Scintillation; Line of sight; Laser;
D O I：
10.1007/978-981-10-7395-3_2
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
In this investigation, relation between bit error rate (BER) versus atmospheric effect present in the channel has been analyzed for free-space optical communication (FSO) system. This paper deals with the performance evaluation of BER with respect to different atmospheric conditions. A terrestrial FSO link is designed that offers high data rate optical communication system. Absorption, scattering, and turbulence are the three major adverse effects present in the atmosphere that cause serious degradation in the performance of BER that may lead to communication link inoperable. During this analysis, a relation between minimum BER, optical power of laser, and link distance would be observed.
引用
收藏
页码：11 / 20
页数：10
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