摘要
长期以来,多层媒质中并矢格林函数的系数一直难以求解。本文给出了多层媒质中并矢格林函数的系数所满足的方程组,利用散射叠加法,求得了任意多层媒质中散射DGF的系数,给出了其一般表达式。
It is difficult to solve the coefficients of dyadic Green's function in multi-layered media for a long time. In this paper, the equation groups satisfied by the coefficients of dyadic Green's function in multi-layered media were given. By iusing scattering superposition, the oefficients of scattering dyadic Green's function n arbitary multi-layered media were obtained and given in general forms.
出处
《微波学报》
CSCD
北大核心
1989年第4期48-56,共9页
Journal of Microwaves
基金
国家自然科学基金
关键词
多层媒质
矢格林函数
各向同性媒质
Multilayered media
Green's function
Isotropic media
Electromagnetic theory
Operator representation
