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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
2019 SCImago Journal Rankings: 0.108
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.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.naturelink_to_subscribed_fulltext-
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-
dc.identifier.issnl1522-3965-

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