摘要
视距内无线电抗干扰通讯的主要形式之一就是超短波跳频通信,超短波跳频通信的抗干扰能力也一直是研究的重点,可以为通信信道的构建及超短波通信组网提供理论支撑。首先介绍超短波跳频通信的基本理论和常用的通信干扰模式,而后使用Simulink建立仿真模型,分析不同的干扰模式对通信的影响程度,并提出改进建议。
Ultrashort wave frequency hopping communication is one of the main forms of radio anti-jamming communication within the line of sight.The anti-jamming capability of ultra-short wave frequency hopping communication has also been the focus of research,which can provide theoretical support for the construction of communication channel and ultra-short wave communication network.Firstly,the basic theory and common communication interference modes of ultrashort wave frequency hopping communication are introduced,then a simulation model is established using Simulink,the influence of different interference modes on communication is analyzed,and some suggestions for improvement are put forward.
作者
潘中彬
李利
PAN Zhongbin;LI Li
出处
《科技创新与应用》
2022年第17期15-18,共4页
Technology Innovation and Application
基金
海军装备军内科研资助项目(DJYJNKY2019-006)
“十三五”军队重点院校和重点学科专业建设(信息通信)资助项目(无编号)。
关键词
超短波通信
跳频通信
抗干扰
仿真模型
ultrashort wave communication
frequency hopping communication
anti-interference
simulation model
