二重性原理在导电圆锥边值问题中的应用 THE APPLICATION OF DUALITY THEORY TO CONDUCTING CONE BOUNDARY VALUE PROBLEMS 徐鹏根 Xu Penggen first-author 本文用二重性原理求解电磁场边值问题,得到了导电圆锥上振子天线的辐射场,和利用并矢格标函数法所得结果一致。 In the present paper, electromagnetic boundary value problems are solved by the use of the duality theory. The radiation field of a dipole in the presence of a conductig cone is obtained. The results agree well with those derived by dyadic Green’s function technique. [8] 1986-02-01 2021-04-01 2