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Conference Paper: Low-frequency CMP-EFIE with perturbation method for open capacitive problems
Title | Low-frequency CMP-EFIE with perturbation method for open capacitive problems |
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Authors | |
Keywords | Capacitive structure Different frequency Electric field integral equation Extremely low frequencies Fast convergence |
Issue Date | 2012 |
Publisher | I 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? |
Abstract | This 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 Identifier | http://hdl.handle.net/10722/165301 |
ISBN | |
ISSN | |
References |
DC Field | Value | Language |
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dc.contributor.author | Liu, QS | en_HK |
dc.contributor.author | Sun, S | en_HK |
dc.contributor.author | Chew, WC | en_HK |
dc.date.accessioned | 2012-09-20T08:16:49Z | - |
dc.date.available | 2012-09-20T08:16:49Z | - |
dc.date.issued | 2012 | en_HK |
dc.identifier.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 | en_US |
dc.identifier.isbn | 978-1-4673-0462-7 | - |
dc.identifier.issn | 1522-3965 | en_HK |
dc.identifier.uri | http://hdl.handle.net/10722/165301 | - |
dc.description.abstract | This 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.language | eng | en_US |
dc.publisher | I E E E. The Journal's web site is located at http://www.ieeexplore.ieee.org/xpl/conhome.jsp?punumber=1000033 | en_HK |
dc.relation.ispartof | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) | en_HK |
dc.subject | Capacitive structure | - |
dc.subject | Different frequency | - |
dc.subject | Electric field integral equation | - |
dc.subject | Extremely low frequencies | - |
dc.subject | Fast convergence | - |
dc.title | Low-frequency CMP-EFIE with perturbation method for open capacitive problems | en_HK |
dc.type | Conference_Paper | en_HK |
dc.identifier.email | Sun, S: sunsheng@hku.hk | en_HK |
dc.identifier.email | Chew, WC: wcchew@hku.hk | en_HK |
dc.identifier.authority | Sun, S=rp01431 | en_HK |
dc.identifier.authority | Chew, WC=rp00656 | en_HK |
dc.description.nature | link_to_subscribed_fulltext | - |
dc.identifier.doi | 10.1109/APS.2012.6348611 | en_HK |
dc.identifier.scopus | eid_2-s2.0-84870531641 | en_HK |
dc.identifier.hkuros | 210426 | en_US |
dc.relation.references | http://www.scopus.com/mlt/select.url?eid=2-s2.0-84870531641&selection=ref&src=s&origin=recordpage | en_HK |
dc.publisher.place | United States | en_HK |
dc.identifier.scopusauthorid | Liu, QS=55510854800 | en_HK |
dc.identifier.scopusauthorid | Sun, S=7404509453 | en_HK |
dc.identifier.scopusauthorid | Chew, WC=36014436300 | en_HK |
dc.customcontrol.immutable | sml 130408 | - |
dc.identifier.issnl | 1522-3965 | - |