CAJ | 학술논문

电磁仿真软件HFSS以其高精度，高可靠性在电磁仿真设计中得到了广泛的应用。但对于复杂天线的模型，其没有很好的方法简化建模操作，需要花费大量的设计时间。将HFSS提供的VBScript脚本语言功能作为接口，利用Matlab调用控制HFSS，从而协同HFSS建立模型，达到快速建模的目的。提出了一套波导缝隙阵天线的设计方法，设计一个波导缝隙阵天线，运用Matlab协同HFSS建立天线模型，并进行仿真分析。结果验证了天线设计方法的准确性，以及运用Matlab调用HFSS建模的可行性。
전자방진연건HFSS이기고정도，고가고성재전자방진설계중득도료엄범적응용。단대우복잡천선적모형，기몰유흔호적방법간화건모조작，수요화비대량적설계시간。장HFSS제공적VBScript각본어언공능작위접구，이용Matlab조용공제HFSS，종이협동HFSS건립모형，체도쾌속건모적목적。제출료일투파도봉극진천선적설계방법，설계일개파도봉극진천선，운용Matlab협동HFSS건립천선모형，병진행방진분석。결과험증료천선설계방법적준학성，이급운용Matlab조용HFSS건모적가행성。
The electromagnetic simulation sofware HFSS is widely used in electromagnetic simulation design due to its high simulation accuracy and reliability,but for the complex antenna model,it takes much time to creat the model because it has no perfect method to simplify modeling operation. By using VBScript language function provided by HFSS as an interface,utilizing Matlab to call HFSS,and cooperating with HFSS to establish the model,the fast modeling can be realized. A design method of slot waveguide antenna was proposed. A slot waveguide array antenna was designed. Its model was established with Matlab and HFSS,and simulated with HFSS. The results indicates the accuracy of the design method,and feasibility of calling HFSS by Matlab to establish complex antenna model.