在层状介质中辐射的有损耗和非零厚度有限长度偶极子的谱域分析

IF 4.6 1区计算机科学 Q1 ENGINEERING, ELECTRICAL & ELECTRONIC

IEEE Transactions on Antennas and Propagation Pub Date : 2024-09-16 DOI:10.1109/TAP.2024.3456966

Riccardo Ozzola;Cesare Tadolini;Andrea Neto

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引用次数: 0

摘要

本文介绍了一种谱域分析方法，旨在研究在层状介质中辐射的偶极子。该模型允许对非零金属厚度和与 $\Delta $ - 间隙激励相关的电抗进行建模。解法可以通过半解析程序有效计算，并与等效电路表示法相关联。结果表明，在输入阻抗和辐射远场模式方面，其精确度与商用求解器相当。

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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Spectral Domain Analysis of Lossy and Nonzero Thickness Dipoles of Finite Length Radiating in Layered Media

A spectral domain analysis aimed at studying dipoles radiating in layered media is presented. The model allows for the modeling of the nonzero metal thickness and the reactance associated with a

$\Delta $

-gap excitation. The solution can be efficiently calculated with a semianalytical procedure, and it is linked to an equivalent circuit representation. The results show an accuracy up to par with commercial solvers regarding the input impedance and the radiated far-field patterns.

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来源期刊

IEEE Transactions on Antennas and Propagation 工程技术-电信学

CiteScore

10.40

自引率

28.10%

发文量

968

审稿时长

4.7 months

期刊介绍： IEEE Transactions on Antennas and Propagation includes theoretical and experimental advances in antennas, including design and development, and in the propagation of electromagnetic waves, including scattering, diffraction, and interaction with continuous media; and applications pertaining to antennas and propagation, such as remote sensing, applied optics, and millimeter and submillimeter wave techniques