应用MATLAB协同HFSS设计波导缝隙天线
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摘要
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。而对于复杂天线的模型,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,设计了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。
The electromagnetic simulation sofware,HFSS,is widely used in electromagnetic simulation design because of the high simulation accuracy and reliability. For complex antenna,it takes much time to creat the model with HFSS's 3D modeling function. Using HFSS's VBScript function as an interface,so it can establish the model fast with MATLAB and HFSS. This paper proposed a set of slot waveguide antenna design method,designed a slot waveguide antenna,established its model with MATLAB and HFSS collaboratively,and simulated it with HFSS. The results indicated the accuracy and feasibility of this co- design manner between MATLAB and HFSS.
The electromagnetic simulation sofware,HFSS,is widely used in electromagnetic simulation design because of the high simulation accuracy and reliability. For complex antenna,it takes much time to creat the model with HFSS's 3D modeling function. Using HFSS's VBScript function as an interface,so it can establish the model fast with MATLAB and HFSS. This paper proposed a set of slot waveguide antenna design method,designed a slot waveguide antenna,established its model with MATLAB and HFSS collaboratively,and simulated it with HFSS. The results indicated the accuracy and feasibility of this co- design manner between MATLAB and HFSS.
引文
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[3]Qingyuan F,Lizhong S,Ming J.Design And Simulation of a Waveguide Slot Antenna[C].Millimeter Waves(GSMM),2012 5th Global Symposium on.IEEE,2012:131-134.
[4]汪茂光,吕善伟,刘瑞祥.阵列天线分析与综合[M].成都:电子科技大学出版社,1989.
[5]薛正辉.阵列天线分析与综合[M].北京:北京航空航天大学出版社,2011.
[6]Daniel S Dunn,Eugene P Augustin.Design of an eight element edge slot waveguide array antenna[C].IEEE,1994:278-281.
[7]武伟,路志勇.波导窄边缝隙阵列天线的分析与设计[J].无线电工程,2009,39(1):42-44.
[8]曲恒,高洪涛.应用HFSS-MATLAB-API设计圆极化微带天线[J].杭州电子科技大学学报,2011,31(6):9-12.
[9]刘勍,温志贤.MATLAB基础及应用[M].南京:东南大学出版社,2011.
[10]李明洋.HFSS电磁仿真设计应用详解[M].北京:人民邮电出版社,2011.
[2]施锦文.波导裂缝阵列天线的分析与设计[D].西北工业大学,2007.
[3]Qingyuan F,Lizhong S,Ming J.Design And Simulation of a Waveguide Slot Antenna[C].Millimeter Waves(GSMM),2012 5th Global Symposium on.IEEE,2012:131-134.
[4]汪茂光,吕善伟,刘瑞祥.阵列天线分析与综合[M].成都:电子科技大学出版社,1989.
[5]薛正辉.阵列天线分析与综合[M].北京:北京航空航天大学出版社,2011.
[6]Daniel S Dunn,Eugene P Augustin.Design of an eight element edge slot waveguide array antenna[C].IEEE,1994:278-281.
[7]武伟,路志勇.波导窄边缝隙阵列天线的分析与设计[J].无线电工程,2009,39(1):42-44.
[8]曲恒,高洪涛.应用HFSS-MATLAB-API设计圆极化微带天线[J].杭州电子科技大学学报,2011,31(6):9-12.
[9]刘勍,温志贤.MATLAB基础及应用[M].南京:东南大学出版社,2011.
[10]李明洋.HFSS电磁仿真设计应用详解[M].北京:人民邮电出版社,2011.