File Download

There are no files associated with this item.

  Links for fulltext
     (May Require Subscription)
Supplementary

Article: A mixed-form thin-stratified medium fast-multipole algorithm for both low and mid-frequency problems

TitleA mixed-form thin-stratified medium fast-multipole algorithm for both low and mid-frequency problems
Authors
KeywordsFast Multipole Algorithm
Layered Medium
Mixed Form
Multipole Expansion
Plane Wave Expansion
Issue Date2011
Citation
Ieee Transactions On Antennas And Propagation, 2011, v. 59 n. 6 PART 2, p. 2341-2349 How to Cite?
AbstractA mixed-form thin-stratified medium fast-multipole algorithm is proposed for fast simulation of general microstrip structures at both low and mid-frequencies. The newly developed matrix-friendly formula of layered medium Green's function is applied in this algorithm. For well-separated interactions, the path deformation technique is implemented to achieve a smoother and exponentially convergent integral. The two-dimensional addition theorem is then incorporated into the integrand to expedite the matrix-vector product. In our approach, multipole expansion (low-frequency fast-multiple algorithm) as well as the plane wave expansion (mid-frequency fast-multipole algorithm) of the translational addition theorem are combined into a single multilevel tree to capture quasi-static physics and wave physics simultaneously. The outgoing wave is represented first in terms of multipole expansion at leafy levels, and then switched to plane wave expansion automatically at higher levels. This seamless connection makes the algorithm applicable in simulations, where subwavelength interaction and wave physics both exist. © 2006 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/182778
ISSN
2015 Impact Factor: 2.053
2015 SCImago Journal Rankings: 2.130
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorChen, YPen_US
dc.contributor.authorXiong, JLen_US
dc.contributor.authorChew, WCen_US
dc.date.accessioned2013-05-02T05:16:48Z-
dc.date.available2013-05-02T05:16:48Z-
dc.date.issued2011en_US
dc.identifier.citationIeee Transactions On Antennas And Propagation, 2011, v. 59 n. 6 PART 2, p. 2341-2349en_US
dc.identifier.issn0018-926Xen_US
dc.identifier.urihttp://hdl.handle.net/10722/182778-
dc.description.abstractA mixed-form thin-stratified medium fast-multipole algorithm is proposed for fast simulation of general microstrip structures at both low and mid-frequencies. The newly developed matrix-friendly formula of layered medium Green's function is applied in this algorithm. For well-separated interactions, the path deformation technique is implemented to achieve a smoother and exponentially convergent integral. The two-dimensional addition theorem is then incorporated into the integrand to expedite the matrix-vector product. In our approach, multipole expansion (low-frequency fast-multiple algorithm) as well as the plane wave expansion (mid-frequency fast-multipole algorithm) of the translational addition theorem are combined into a single multilevel tree to capture quasi-static physics and wave physics simultaneously. The outgoing wave is represented first in terms of multipole expansion at leafy levels, and then switched to plane wave expansion automatically at higher levels. This seamless connection makes the algorithm applicable in simulations, where subwavelength interaction and wave physics both exist. © 2006 IEEE.en_US
dc.languageengen_US
dc.relation.ispartofIEEE Transactions on Antennas and Propagationen_US
dc.subjectFast Multipole Algorithmen_US
dc.subjectLayered Mediumen_US
dc.subjectMixed Formen_US
dc.subjectMultipole Expansionen_US
dc.subjectPlane Wave Expansionen_US
dc.titleA mixed-form thin-stratified medium fast-multipole algorithm for both low and mid-frequency problemsen_US
dc.typeArticleen_US
dc.identifier.emailChew, WC: wcchew@hku.hken_US
dc.identifier.authorityChew, WC=rp00656en_US
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/TAP.2011.2143675en_US
dc.identifier.scopuseid_2-s2.0-79958019557en_US
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-79958019557&selection=ref&src=s&origin=recordpageen_US
dc.identifier.volume59en_US
dc.identifier.issue6 PART 2en_US
dc.identifier.spage2341en_US
dc.identifier.epage2349en_US
dc.identifier.isiWOS:000291348300029-
dc.publisher.placeUnited Statesen_US
dc.identifier.scopusauthoridChen, YP=37033583400en_US
dc.identifier.scopusauthoridXiong, JL=40762741600en_US
dc.identifier.scopusauthoridChew, WC=36014436300en_US

Export via OAI-PMH Interface in XML Formats


OR


Export to Other Non-XML Formats