任意方向的细线天线模型的电磁分析

The Analysis of Electromagnetic Scattering from Arbitrarily Oriented Thin-wire

提出一种用矩量法对平面波激励来自任意方向的细线天线的电磁散射的分析方法。通过这种方法．可以获得轴向方向的电流。用切向电场分量为零这个边界条件,就町以把矩量法应用到细线模型的电场积分方程中。由此可以生成一个高密度的矩阵。我们通过数值运算来验证这种方法的准确性和效率,

A solution of electromagnetic scattering from arbitrary oriented thin-wire excited by an incident electromagnetic plane wave by using method of moment is presented. The solution for the axial current is obtained. The application of the method of moment solution procedure to the thin wire integral equation is obtained by enforcing the boundary condition on the electric field; this method inherently produces a full, dense matrix. Numerical results are performed for validation of the efficiency and accuracy of the proposed method.