摘要
非视线紫外光通信技术是一种新兴的基于大气散射和吸收的光通信技术。本文介绍了非视线紫外光通信的特点以及影响非视线紫外光通信的主要大气因素(吸收和散射),又由于散射的作用而产生多径传输效应。通过讨论计算得出大气成分和天气状况对紫外光的大气传输影响较大。
Non-line-of-sight(NLOS) communication is a new technology which bases on atmosphere scatter and absorption.In this paper,the characteristics and the main atmospheric factors(absorption and scattering) affecting NLOS communication are described.Multi-paths effects results from scattering.It is result that atmospheric components and weather have great influence on ultraviolet atmospheric transmission.
出处
《激光杂志》
CAS
CSCD
北大核心
2008年第4期38-39,共2页
Laser Journal
关键词
非视线通信
大气因素
吸收:散射
多径效应
non-line-of-sight communication
atmospheric factors
absorption
scattering
multi-path effects
