An efficient two-step CPML for 3-D LOD-FDTD

Rana, MM; Mohan, AS; Chung, KL

An efficient two-step CPML for 3-D LOD-FDTD

Rana, MM

Mohan, AS

Chung, KL

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Publication Type:: Conference Proceeding
Citation:: IEEE iWEM 2013 - 2013 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, 2013, pp. 163 - 166
Issue Date:: 2013-01-01

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Field	Value	Language
dc.contributor.author	Rana, MM https://orcid.org/0000-0003-2317-6327	en_US
dc.contributor.author	Mohan, AS https://orcid.org/0000-0002-4503-5851	en_US
dc.contributor.author	Chung, KL	en_US
dc.date.issued	2013-01-01	en_US
dc.identifier.citation	IEEE iWEM 2013 - 2013 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, 2013, pp. 163 - 166	en_US
dc.identifier.isbn	9781479903597	en_US
dc.identifier.uri	http://hdl.handle.net/10453/33187
dc.identifier.uri	http://hdl.handle.net/10453/33190
dc.identifier.uri	http://hdl.handle.net/10453/33189
dc.description.abstract	In this paper, we present a two-step convolutional perfectly matched layer (CPML) absorbing boundary condition for implicit locally 1-D finite difference time domain (LOD-FDTD) method for analysing 3-D microwave structures. We also derive a modified two-step LOD-FDTD algorithm which we will denote as C-LOD-FDTD. A comparison with the standard FDTD demonstrates the advantages of the proposed C-LOD-FDTD CPML method in terms of lighter calculation burden and higher efficiency. Numerical results on 3-D microwave structures using the proposed method are also presented. © 2013 IEEE.	en_US
dc.relation	http://purl.org/au-research/grants/arc/DP0773234
dc.relation.ispartof	IEEE iWEM 2013 - 2013 IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition	en_US
dc.relation.isbasedon	10.1109/iWEM.2013.6888799	en_US
dc.title	An efficient two-step CPML for 3-D LOD-FDTD	en_US
dc.type	Conference Proceeding
utslib.for	1004 Medical Biotechnology	en_US
pubs.embargo.period	Not known	en_US
pubs.organisational-group	/University of Technology Sydney
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology
pubs.organisational-group	/University of Technology Sydney/Faculty of Engineering and Information Technology/School of Biomedical Engineering
pubs.organisational-group	/University of Technology Sydney/Strength - CHT - Health Technologies
pubs.organisational-group	/University of Technology Sydney/Students
utslib.copyright.status	closed_access
pubs.publication-status	Published	en_US

Abstract:

In this paper, we present a two-step convolutional perfectly matched layer (CPML) absorbing boundary condition for implicit locally 1-D finite difference time domain (LOD-FDTD) method for analysing 3-D microwave structures. We also derive a modified two-step LOD-FDTD algorithm which we will denote as C-LOD-FDTD. A comparison with the standard FDTD demonstrates the advantages of the proposed C-LOD-FDTD CPML method in terms of lighter calculation burden and higher efficiency. Numerical results on 3-D microwave structures using the proposed method are also presented. © 2013 IEEE.

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