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
收藏
页码：69 / 71
页数：3
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