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- Publisher Website: 10.1109/USNC-URSI.2013.6715399
- Scopus: eid_2-s2.0-84894222695
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Conference Paper: A new Coulomb gauge based electric field integral equation method
| Title | A new Coulomb gauge based electric field integral equation method |
|---|---|
| Authors | |
| Issue Date | 2013 |
| Citation | 2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013 - Proceedings, 2013, p. 93 How to Cite? |
| Abstract | The electric field integral equation (EFIE) method is one of the most commonly-adopted computational electromagnetic methods. Its popularity stems from the efficient surface triangulation, excellent numerical precision, and the powerful capability of handling open and complex geometries. However, when the frequency tends to zero, the method-of-moment (MoM) solution of EFIE using the Rao-Wilton-Glisson (RWG) basis functions suffers from the low-frequency breakdown, where the contribution from the vector potential is extremely imbalanced with that from the scalar potential. As a result, the matrix representation of EFIE operator is highly ill-conditioned and cannot be inverted reliably and efficiently. © 2013 IEEE. |
| Persistent Identifier | http://hdl.handle.net/10722/237111 |
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Xiong, Xiaoyan Y Z | - |
| dc.contributor.author | Jiang, Li Jun | - |
| dc.contributor.author | Sha, Wei E I | - |
| dc.contributor.author | Lo, Yat Hei | - |
| dc.date.accessioned | 2016-12-20T06:48:39Z | - |
| dc.date.available | 2016-12-20T06:48:39Z | - |
| dc.date.issued | 2013 | - |
| dc.identifier.citation | 2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013 - Proceedings, 2013, p. 93 | - |
| dc.identifier.uri | http://hdl.handle.net/10722/237111 | - |
| dc.description.abstract | The electric field integral equation (EFIE) method is one of the most commonly-adopted computational electromagnetic methods. Its popularity stems from the efficient surface triangulation, excellent numerical precision, and the powerful capability of handling open and complex geometries. However, when the frequency tends to zero, the method-of-moment (MoM) solution of EFIE using the Rao-Wilton-Glisson (RWG) basis functions suffers from the low-frequency breakdown, where the contribution from the vector potential is extremely imbalanced with that from the scalar potential. As a result, the matrix representation of EFIE operator is highly ill-conditioned and cannot be inverted reliably and efficiently. © 2013 IEEE. | - |
| dc.language | eng | - |
| dc.relation.ispartof | 2013 USNC-URSI Radio Science Meeting (Joint with AP-S Symposium), USNC-URSI 2013 - Proceedings | - |
| dc.title | A new Coulomb gauge based electric field integral equation method | - |
| dc.type | Conference_Paper | - |
| dc.description.nature | link_to_subscribed_fulltext | - |
| dc.identifier.doi | 10.1109/USNC-URSI.2013.6715399 | - |
| dc.identifier.scopus | eid_2-s2.0-84894222695 | - |
| dc.identifier.spage | 93 | - |
| dc.identifier.epage | - |