利用积分方程方法以及半空间并矢格林函数的快速算法对埋地目标体矢量电磁散射进行正演计算。

Forward electromagnetic scattering by buried objects is computed with the integral equation method and efficient algorithm for half-space dyadic Green's functions.

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本文主要围绕介质目标电磁散射特性的高效积分方程开展研究工作。

In this thesis, the research work is based on efficient integral equations for electromagnetic scattering property of dielectric materials.

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在此基础上推导了适合瞬态弹性波对异质体散射求解的变换域位移场积分方程。

Furthermore, an integral equation in transformed filed, which suited to calculate the instantaneous elastic wave scattering by a number of irregular scatterers embedded in an elastic body is derived.

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