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多层媒质中空域格林函数的求解

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摘要 多层媒质中的空域格林函数的表达式中通常都用sommerfeld积分,本文介绍了一种严格的二级离散复镜像方法,直接运用广义函数束方法把谱域格林函数展开成复指数级数形式,并利用sommerfeld积分定义,得到空域格林函数的解析表达式,从而避免了复杂而费时的数值积分.
出处 《电波科学学报》 EI CSCD 2004年第z1期116-118,共3页 Chinese Journal of Radio Science
基金 航空科学基金资助项目(No.03F53028)
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