紫外光非直视通信研究进展  

Research Progress of Ultraviolet Non-direct Communication

作　　者：张颖[1] 王沸钢 何华 宋鹏[3] 柯熙政[1] ZHANG Ying;WANG Feigang;HE Hua;SONG Peng;KE Xizheng(School of Automation and Information Engineering,Xi’an University of Technology,Xi’an 710048,China;School of Communication and Information Engineering,Xi’an University of Posts and Telecommunications,Xi’an 710061,China;School of Electronic Information,Xi’an Polytechnic University,Xi’an 710600,China)

机构地区：[1]西安理工大学自动化与信息工程学院,西安710048 [2]西安邮电大学通信与信息工程学院,西安710061 [3]西安工程大学电子信息学院,西安710600

出　　处：《光通信研究》2024年第2期121-130,共10页Study on Optical Communications

基　　金：国家自然科学基金面上资助项目(61377080);陕西省重点产业创新资助项目(2017ZDCXL-GY-06-01)。

摘　　要：紫外光技术在军事和民用领域有着广泛的应用,如空间探测、紫外光制导、紫外干扰、电晕放电检测和军事通信等领域。文章从紫外光的单次和多次散射出发,介绍了紫外光通信的国内外进展,分析了紫外光通信中的不同链路情况,针对非直视链路紫外通信的脉冲展宽效应和大气湍流影响进行了探讨,总结了紫外光Ad Hoc网络,最后对紫外光通信的发展进行了展望。Ultraviolet technology has a wide range of applications in military and civilian fields,such as space detection,ultraviolet light guidance,ultraviolet interference,corona discharge detection and military communications.Starting from the single and multiple scattering of ultraviolet light,this paper first introduces the progress of ultraviolet optical communication at home and abroad.Then it analyzes the different links in ultraviolet optical communication.Next,it discusses the pulse broadening effect and atmospheric turbulence of ultraviolet communication in non-direct link ultraviolet communication.Finally,the paper summarizes the ultraviolet Ad Hoc network,and shows the trend of the development of ultraviolet optical communication.

关 键 词：Ad Hoc网络 信道建模 脉冲展宽 紫外光通信 

分 类 号：TN929[电子电信—通信与信息系统]