摘要
使用离散复镜像方法获得空域格林函数的闭合式,避免了费时的Sommerfeld积分和在原始闭式格林函数方法中必须提取准动态像与表面波项,为研究矩量法(MoM)在微带结构中的应用提供了一种可靠的数值计算方法,从而大大提高了矩量法的计算效率。
The spatial domain closed-form Green's functions is obtained through the discrete complex image method. The time-consuming Sommerfeld's integrals, the extraction of quasi-dynamic images and surface waves can be avoided in this method. By combining with the moment of method (MoM), this approach is used to analyze microstrip structure, and make efficient use of the MoM.
出处
《弹箭与制导学报》
CSCD
北大核心
2007年第1期354-355,359,共3页
Journal of Projectiles,Rockets,Missiles and Guidance
关键词
格林函数
离散复镜像法(DCIM)
微带结构
Green's functions
discrete complex image method(DCIM)
microstrip structures