利用基于cma的超基函数求解辐射和散射问题的基于mom方法的发展

2021 IEEE 26th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED) Pub Date : 2021-09-08 DOI:10.1109/DIPED53165.2021.9552268

F. Bogdanov, L. Svanidze, I. Chochia, R. Jobava

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引用次数: 3

摘要

本文提出了一种新的基于moma的方法，通过将总电流展开成在另一频率计算的超基函数(HBF)来解决任意频率下的辐射和散射问题。从广义特征值问题(GEP)在单一频率下的解中求出这些hbf。该方法已在不同类型天线的辐射和散射特性的数值模拟中得到验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Development of MoM-based Approach for Solution of Radiation and Scattering Problems Using CMA-based Hyper Basis Functions

In this paper, a new MoM-based approach is proposed for solving the radiation and scattering problem at any frequency by expansion of the total current in terms of hyper-basis functions (HBF), calculated at another frequency. These HBFs are to be found from solution of the generalized eigenvalue problem (GEP) at a single frequency. The developed approach has been demonstrated on the numerical modeling of radiation and scattering characteristics of different types of antennas.

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来源期刊

2021 IEEE 26th International Seminar/Workshop on Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED)

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