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Conference Paper: Low-frequency CMP-EFIE with perturbation method for open capacitive problems

TitleLow-frequency CMP-EFIE with perturbation method for open capacitive problems
Authors
KeywordsCapacitive structure
Different frequency
Electric field integral equation
Extremely low frequencies
Fast convergence
Issue Date2012
PublisherI E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000033
Citation
The 2012 IEEE International Symposium on Antennas and Propagation (APSURSI), Chicago, IL., 8-14 July 2012. In Proceedings of the 2012 IEEE APSURSI, 2012 How to Cite?
AbstractThis paper addresses the low-frequency problems for open capacitive problems in the electric field integral equation using Calderón multiplicative preconditioner (CMP-EFIE). At low frequencies, the CMP-EFIE fails to extract accurate high-order current for a capacitor problem. By representing the electric current at different frequency orders as a power series, we successfully apply the perturbation method on the CMP-EFIE for capacitive structures with open surfaces. Numerical results show that the highly accurate current for a capacitor can be obtained with fast convergence at extremely low frequencies. © 2012 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/165301
ISBN
ISSN
References

 

DC FieldValueLanguage
dc.contributor.authorLiu, QSen_HK
dc.contributor.authorSun, Sen_HK
dc.contributor.authorChew, WCen_HK
dc.date.accessioned2012-09-20T08:16:49Z-
dc.date.available2012-09-20T08:16:49Z-
dc.date.issued2012en_HK
dc.identifier.citationThe 2012 IEEE International Symposium on Antennas and Propagation (APSURSI), Chicago, IL., 8-14 July 2012. In Proceedings of the 2012 IEEE APSURSI, 2012en_US
dc.identifier.isbn978-1-4673-0462-7-
dc.identifier.issn1522-3965en_HK
dc.identifier.urihttp://hdl.handle.net/10722/165301-
dc.description.abstractThis paper addresses the low-frequency problems for open capacitive problems in the electric field integral equation using Calderón multiplicative preconditioner (CMP-EFIE). At low frequencies, the CMP-EFIE fails to extract accurate high-order current for a capacitor problem. By representing the electric current at different frequency orders as a power series, we successfully apply the perturbation method on the CMP-EFIE for capacitive structures with open surfaces. Numerical results show that the highly accurate current for a capacitor can be obtained with fast convergence at extremely low frequencies. © 2012 IEEE.en_HK
dc.languageengen_US
dc.publisherI E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000033en_HK
dc.relation.ispartofIEEE Antennas and Propagation Society, AP-S International Symposium (Digest)en_HK
dc.rightsIEEE Antennas and Propagation Society. International Symposium. Copyright © IEEE.-
dc.rights©2012 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.rightsCreative Commons: Attribution 3.0 Hong Kong License-
dc.subjectCapacitive structure-
dc.subjectDifferent frequency-
dc.subjectElectric field integral equation-
dc.subjectExtremely low frequencies-
dc.subjectFast convergence-
dc.titleLow-frequency CMP-EFIE with perturbation method for open capacitive problemsen_HK
dc.typeConference_Paperen_HK
dc.identifier.emailSun, S: sunsheng@hku.hken_HK
dc.identifier.emailChew, WC: wcchew@hku.hken_HK
dc.identifier.authoritySun, S=rp01431en_HK
dc.identifier.authorityChew, WC=rp00656en_HK
dc.description.naturepublished_or_final_version-
dc.identifier.doi10.1109/APS.2012.6348611en_HK
dc.identifier.scopuseid_2-s2.0-84870531641en_HK
dc.identifier.hkuros210426en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-84870531641&selection=ref&src=s&origin=recordpageen_HK
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridLiu, QS=55510854800en_HK
dc.identifier.scopusauthoridSun, S=7404509453en_HK
dc.identifier.scopusauthoridChew, WC=36014436300en_HK
dc.customcontrol.immutablesml 130408-

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