具有PEC边界的半空间问题的球面近场到远场变换

2009 IEEE MTT-S International Microwave Workshop Series on Signal Integrity and High-Speed Interconnects Pub Date : 2009-04-14 DOI:10.1109/IMWS.2009.4814919

J. R. Camacho-Perez, P. Moreno-Villalobos

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引用次数: 5

摘要

本文证明了当地面被上半球测量场的图像所代替时，完美导电地面上天线的球面近场到远场变换与自由空间问题的等效性。利用等效原理和象理论，精确地导出了电场的象。

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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Spherical Near-Field to Far-Field Transformations for the Half-Space Problem with a PEC Boundary

This paper demonstrates the equivalence of spherical near-field to far-field transformations for antennas above a perfect electric conducting (PEC) ground with that of a free-space problem when the ground is replaced by the image of the measured field on the upper hemisphere. The image of the electric field is derived exactly by invoking the equivalence principle and image theory.

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来源期刊

2009 IEEE MTT-S International Microwave Workshop Series on Signal Integrity and High-Speed Interconnects

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