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Conference Paper: Fast frequency sweep analysis of RCS by accelerated asymptotic waveform evaluation method

TitleFast frequency sweep analysis of RCS by accelerated asymptotic waveform evaluation method
Authors
KeywordsArbitrarily dimensional wavelet matrix transform
Asymptotic waveform evaluation
Method of moments
Sparse matrix
Issue Date2010
Citation
Proceedings - 2010 3Rd Ieee International Conference On Computer Science And Information Technology, Iccsit 2010, 2010, v. 3, p. 396-398 How to Cite?
AbstractThe asymptotic waveform evaluation (AWE) technique is proposed with a preprocessing technique which is achieved by the arbitrarily dimensional fast lifting wavelet-like transform. With the new preprocessing technique, the sparse matrix equation in wavelet-domain is formed firstly. The wide band solution of this sparse linear system is obtained by application of AWE technique, and the actual induced surface current is computed by an inverse wavelet transform. Numerical simulation for differently shaped three dimensional objects has shown the efficiency of the present method. © 2010 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/148986
References

 

DC FieldValueLanguage
dc.contributor.authorChen, MSen_HK
dc.contributor.authorWu, XLen_HK
dc.contributor.authorSha, WEIen_HK
dc.date.accessioned2012-06-20T06:17:29Z-
dc.date.available2012-06-20T06:17:29Z-
dc.date.issued2010en_HK
dc.identifier.citationProceedings - 2010 3Rd Ieee International Conference On Computer Science And Information Technology, Iccsit 2010, 2010, v. 3, p. 396-398en_HK
dc.identifier.urihttp://hdl.handle.net/10722/148986-
dc.description.abstractThe asymptotic waveform evaluation (AWE) technique is proposed with a preprocessing technique which is achieved by the arbitrarily dimensional fast lifting wavelet-like transform. With the new preprocessing technique, the sparse matrix equation in wavelet-domain is formed firstly. The wide band solution of this sparse linear system is obtained by application of AWE technique, and the actual induced surface current is computed by an inverse wavelet transform. Numerical simulation for differently shaped three dimensional objects has shown the efficiency of the present method. © 2010 IEEE.en_HK
dc.languageengen_US
dc.relation.ispartofProceedings - 2010 3rd IEEE International Conference on Computer Science and Information Technology, ICCSIT 2010en_HK
dc.subjectArbitrarily dimensional wavelet matrix transformen_HK
dc.subjectAsymptotic waveform evaluationen_HK
dc.subjectMethod of momentsen_HK
dc.subjectSparse matrixen_HK
dc.titleFast frequency sweep analysis of RCS by accelerated asymptotic waveform evaluation methoden_HK
dc.typeConference_Paperen_HK
dc.identifier.emailSha, WEI:shawei@hku.hken_HK
dc.identifier.authoritySha, WEI=rp01605en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.1109/ICCSIT.2010.5564010en_HK
dc.identifier.scopuseid_2-s2.0-77958554377en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77958554377&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume3en_HK
dc.identifier.spage396en_HK
dc.identifier.epage398en_HK
dc.identifier.scopusauthoridChen, MS=36466144600en_HK
dc.identifier.scopusauthoridWu, XL=36500472600en_HK
dc.identifier.scopusauthoridSha, WEI=34267903200en_HK

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