瞬态散射分析- TLM和FDTD-PML方法的比较

2011 INTERNATIONAL CONFERENCE ON RECENT ADVANCEMENTS IN ELECTRICAL, ELECTRONICS AND CONTROL ENGINEERING Pub Date : 2011-12-01 DOI:10.1109/ICONRAEECE.2011.6129726

R. S. Rao, P. Subbaiah, B. P. Rao

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引用次数: 1

摘要

本文比较了两种常用的时域数值方法，即传输线矩阵法和时域有限差分法。通过标准规范形状、导电立方体和导电球体进行比较，以解决影响精度、效率和所需计算机资源的因素。

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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Transient scattering analysis-comparison of TLM and FDTD-PML methods

We present in this paper a comparison of two popular time domain numerical techniques, viz., the transmission line matrix (TLM) method and the finite-difference time-domain (FDTD) method for electromagnetic scattering problems. The comparison is made via standard canonical shapes, a conducting cube, and a conducting sphere, to address the factors affecting accuracy, efficiency, and the required computer resources.

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来源期刊

2011 INTERNATIONAL CONFERENCE ON RECENT ADVANCEMENTS IN ELECTRICAL, ELECTRONICS AND CONTROL ENGINEERING

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