基于球壳特征模态的数值基准

2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting Pub Date : 2017-10-18 DOI:10.1109/APUSNCURSINRSM.2017.8072525

M. Capek, Vit Losenicky, L. Jelínek, M. Gustafsson, D. Tayli

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引用次数: 0

摘要

用解析方法找到了球壳的特征模态，并与从内部和商业软件包中获得的数值解进行了比较。这些研究导致了几个独立基准的建议，所有的分析结果都是已知的。根据网目尺寸，电气尺寸和其他参数可以很容易地合并。可以观察到，所有当代实现都有局限性。

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Numerical benchmark based on characteristic modes of a spherical shell

Characteristic modes of a spherical shell are found analytically and compared with numerical solutions acquired from both in-house and commercial packages. These studies led to a proposal of several independent benchmarks, all with analytically known results. Dependence on mesh size, electrical size and other parameters can easily be incorporated. It is observed that all contemporary implementations have limitations.

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2017 IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting

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