Auxiliary differential equation formulation: An efficient implementation of the perfectly matched layer

被引：68

作者：

Ramadan, O ^{[1
]}

机构：

[1] Eastern Mediterranean Univ, Dept Commun Engn, Mersin, Turkey

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2003年 / 13卷 / 02期

关键词：

auxiliary differential equation (ADE); finite-difference time-domain (FDTD); perfectly matched layer (PML);

D O I：

10.1109/LMWC.2003.808706

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

An efficient algorithm for implementing the perfectly matched layer (PML) is presented for truncating finite-difference time-domain domains. The algorithm is based on incorporating the auxiliary differential equation method into the PML formulations. Simple, unsplit-field and material independent PML formulations are obtained. Two dimensional numerical examples are included to validate the proposed formulations.

引用

页码：69 / 71

页数：3

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