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Article: An augmented electric field integral equation for layered medium Green's function

TitleAn augmented electric field integral equation for layered medium Green's function
Authors
KeywordsAugmented electric field integral equation
dyadic Green's function for layered medium
low frequency
Issue Date2011
PublisherIEEE.
Citation
Ieee Transactions On Antennas And Propagation, 2011, v. 59 n. 3, p. 960-968 How to Cite?
AbstractThis paper proposes an augmented electric field integral equation (A-EFIE) for layered medium Green's function. The newly developed matrix-friendly formulation of layered medium Green's function is applied in this method. By separating charge as extra unknown list, and enforcing the current continuity equation, the traditional EFIE can be cast into a generalized saddle-point system. Frequency scaling for the matrix-friendly formulation is analyzed when frequency tends to zero. Rank deficiency and the charge neutrality enforcement of the A-EFIE for layered medium Green's function is discussed in detail. The electrostatic limit of the A-EFIE is also analyzed. Without any topological loop-searching algorithm, electrically small conducting structures embedded in a general layered medium can be simulated by using this new A-EFIE formulation. Several numerical results are presented to validate this method at the end of this paper. © 2010 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/139280
ISSN
2021 Impact Factor: 4.824
2020 SCImago Journal Rankings: 1.652
ISI Accession Number ID
Funding AgencyGrant Number
HKG GRF711508
711609
Funding Information:

Manuscript received July 09, 2010; accepted September 15, 2010. Date of publication December 30, 2010; date of current version March 02, 2011. This work was supported by HKG GRF Grants 711508, 711609 (General Research Fund).

References

 

DC FieldValueLanguage
dc.contributor.authorChen, YPen_HK
dc.contributor.authorJiang, Len_HK
dc.contributor.authorQian, ZGen_HK
dc.contributor.authorChew, WCen_HK
dc.date.accessioned2011-09-23T05:47:51Z-
dc.date.available2011-09-23T05:47:51Z-
dc.date.issued2011en_HK
dc.identifier.citationIeee Transactions On Antennas And Propagation, 2011, v. 59 n. 3, p. 960-968en_HK
dc.identifier.issn0018-926Xen_HK
dc.identifier.urihttp://hdl.handle.net/10722/139280-
dc.description.abstractThis paper proposes an augmented electric field integral equation (A-EFIE) for layered medium Green's function. The newly developed matrix-friendly formulation of layered medium Green's function is applied in this method. By separating charge as extra unknown list, and enforcing the current continuity equation, the traditional EFIE can be cast into a generalized saddle-point system. Frequency scaling for the matrix-friendly formulation is analyzed when frequency tends to zero. Rank deficiency and the charge neutrality enforcement of the A-EFIE for layered medium Green's function is discussed in detail. The electrostatic limit of the A-EFIE is also analyzed. Without any topological loop-searching algorithm, electrically small conducting structures embedded in a general layered medium can be simulated by using this new A-EFIE formulation. Several numerical results are presented to validate this method at the end of this paper. © 2010 IEEE.en_HK
dc.languageengen_US
dc.publisherIEEE.-
dc.relation.ispartofIEEE Transactions on Antennas and Propagationen_HK
dc.rights©2010 IEEE. Personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution to servers or lists, or to reuse any copyrighted component of this work in other works must be obtained from the IEEE.-
dc.subjectAugmented electric field integral equationen_HK
dc.subjectdyadic Green's function for layered mediumen_HK
dc.subjectlow frequencyen_HK
dc.titleAn augmented electric field integral equation for layered medium Green's functionen_HK
dc.typeArticleen_HK
dc.identifier.emailJiang, L: jianglj@hku.hken_HK
dc.identifier.emailChew, WC: wcchew@hku.hken_HK
dc.identifier.authorityJiang, L=rp01338en_HK
dc.identifier.authorityChew, WC=rp00656en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/TAP.2010.2103042en_HK
dc.identifier.scopuseid_2-s2.0-79952158211en_HK
dc.identifier.hkuros195265en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79952158211&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume59en_HK
dc.identifier.issue3en_HK
dc.identifier.spage960en_HK
dc.identifier.epage968en_HK
dc.identifier.isiWOS:000287858100029-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridChen, YP=37033583400en_HK
dc.identifier.scopusauthoridJiang, L=36077777200en_HK
dc.identifier.scopusauthoridQian, ZG=9043842600en_HK
dc.identifier.scopusauthoridChew, WC=36014436300en_HK
dc.identifier.issnl0018-926X-

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