{"title":"The Application of Nearly PML for a Weaker HIEFDTD Method","authors":"Yong-Dan Kong, Hong-Yu Zhang, Chu-Bin Zhang","doi":"10.1109/APCAP50217.2020.9246138","DOIUrl":null,"url":null,"abstract":"Nearly perfectly matched layer (NPML) is applied to a 3-D weaker hybrid implicit-explicit finite difference time domain (HIE-FDTD) method in this paper. By applying stretched coordinate variables in the weaker HIE-FDTD method, the formulation of the proposed HIE-NPML-FDTD algorithm can be obtained. The numerical simulation results show that the proposed algorithm is weakly conditional stable and accurate.","PeriodicalId":146561,"journal":{"name":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2020-08-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"2020 9th Asia-Pacific Conference on Antennas and Propagation (APCAP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1109/APCAP50217.2020.9246138","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0
Abstract
Nearly perfectly matched layer (NPML) is applied to a 3-D weaker hybrid implicit-explicit finite difference time domain (HIE-FDTD) method in this paper. By applying stretched coordinate variables in the weaker HIE-FDTD method, the formulation of the proposed HIE-NPML-FDTD algorithm can be obtained. The numerical simulation results show that the proposed algorithm is weakly conditional stable and accurate.
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