CAJ | 학술논문

为了模拟雷达电磁环境,采用脉冲描述字对雷达电磁环境进行描述,构建了脉冲描述字中脉宽参数的两个数学模型,运用Matlab GUI设计了脉宽模拟软件.模拟软件具有操作方便、界面友好、成本低的优点,用户利用它可设计和控制数据的生成.用模拟软件生成的脉宽数据较逼真,该模拟方法能为模拟雷达电磁环境研究提供参考.
위료모의뢰체전자배경,채용맥충묘술자대뢰체전자배경진행묘술,구건료맥충묘술자중맥관삼수적량개수학모형,운용Matlab GUI설계료맥관모의연건.모의연건구유조작방편、계면우호、성본저적우점,용호이용타가설계화공제수거적생성.용모의연건생성적맥관수거교핍진,해모의방법능위모의뢰체전자배경연구제공삼고.
In order to simulate the radar EM environment, this paper describes this environment by adopting PDW (pulse description words), sets up the two math models of pulse-width parameters in PDW, and designs the simulation software of pulse-width using Matlab GUI. The designed simulation software have the advantages of easy operation, friendly interface and lower cost, and can be used for designing and controlling the data generation by users. It is shown that the pulse-width data generated by this simulation software are more realistic, and this proposed method can provide a reference for the research of simulating the radar EM environment.