基于OPNET的紫外光非视距通信建模与仿真  

Modeling and simulation of NLOS ultraviolet communication based on OPNET

作　　者：陈谋[1] 李晓毅[1] 王申涛[1] 韩辉[1] 马宝红[1] 

机构地区：[1]重庆通信学院,重庆400035

出　　处：《电子设计工程》2016年第22期16-19,共4页Electronic Design Engineering

基　　金：重庆市自然科学基金资助(CSTS2012jj A40033);重庆市基础与前沿研究计划项目资助(cstc2014jcyj A40051)

摘　　要：为解决如何在OPNET仿真软件中对紫外光非视距通信进行仿真,论文分析了紫外光通信链路模型,针对单次散射模型及定向扇区扫描方式进行了理论推导,并在OPNET软件中实现了建模过程。论文最后结合DTRA协议在不同拓扑下对紫外光非视距三种通信方式进行了对比仿真,并根据仿真结果对紫外光非视距通信组网提出了相应建议。In order to solve how to simulate ultraviolet non-line-of-sight communication using OPNET software, this paper analyze ultraviolet communication link mode and theoretically deduces scattering modeling and orientation scanning mode modeling, then achieves the modeling process in the OPNET software. Combining with the DTRA protocol, this paper simulates three different ways of ultravioletnon-line-of-sight communication in the different topologies.Finally this paper makes a suggestion for ultraviolet non-line-of-sight communication networking according to the simulation results.

关 键 词：紫外光通信 非视距通信 单次散射模型建模 OPNET 

分 类 号：TN23[电子电信—物理电子学]