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Article: An augmented electric field integral equation for layered medium Green's function
Title | An augmented electric field integral equation for layered medium Green's function | ||||
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Authors | |||||
Keywords | Augmented electric field integral equation dyadic Green's function for layered medium low frequency | ||||
Issue Date | 2011 | ||||
Publisher | IEEE. | ||||
Citation | Ieee Transactions On Antennas And Propagation, 2011, v. 59 n. 3, p. 960-968 How to Cite? | ||||
Abstract | This 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 Identifier | http://hdl.handle.net/10722/139280 | ||||
ISSN | 2023 Impact Factor: 4.6 2023 SCImago Journal Rankings: 1.794 | ||||
ISI Accession Number ID |
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 Field | Value | Language |
---|---|---|
dc.contributor.author | Chen, YP | en_HK |
dc.contributor.author | Jiang, L | en_HK |
dc.contributor.author | Qian, ZG | en_HK |
dc.contributor.author | Chew, WC | en_HK |
dc.date.accessioned | 2011-09-23T05:47:51Z | - |
dc.date.available | 2011-09-23T05:47:51Z | - |
dc.date.issued | 2011 | en_HK |
dc.identifier.citation | Ieee Transactions On Antennas And Propagation, 2011, v. 59 n. 3, p. 960-968 | en_HK |
dc.identifier.issn | 0018-926X | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/139280 | - |
dc.description.abstract | This 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.language | eng | en_US |
dc.publisher | IEEE. | - |
dc.relation.ispartof | IEEE Transactions on Antennas and Propagation | en_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.subject | Augmented electric field integral equation | en_HK |
dc.subject | dyadic Green's function for layered medium | en_HK |
dc.subject | low frequency | en_HK |
dc.title | An augmented electric field integral equation for layered medium Green's function | en_HK |
dc.type | Article | en_HK |
dc.identifier.email | Jiang, L: jianglj@hku.hk | en_HK |
dc.identifier.email | Chew, WC: wcchew@hku.hk | en_HK |
dc.identifier.authority | Jiang, L=rp01338 | en_HK |
dc.identifier.authority | Chew, WC=rp00656 | en_HK |
dc.description.nature | published_or_final_version | - |
dc.identifier.doi | 10.1109/TAP.2010.2103042 | en_HK |
dc.identifier.scopus | eid_2-s2.0-79952158211 | en_HK |
dc.identifier.hkuros | 195265 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-79952158211&selection=ref&src=s&origin=recordpage | en_HK |
dc.identifier.volume | 59 | en_HK |
dc.identifier.issue | 3 | en_HK |
dc.identifier.spage | 960 | en_HK |
dc.identifier.epage | 968 | en_HK |
dc.identifier.isi | WOS:000287858100029 | - |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Chen, YP=37033583400 | en_HK |
dc.identifier.scopusauthorid | Jiang, L=36077777200 | en_HK |
dc.identifier.scopusauthorid | Qian, ZG=9043842600 | en_HK |
dc.identifier.scopusauthorid | Chew, WC=36014436300 | en_HK |
dc.identifier.issnl | 0018-926X | - |