Time domain integral equation methods for analyses of transient radiation and scattering problems
A stable solver of the time domain integral equation (TDIE) methods with quadratic B-spline temporal basis functions (TBFs) for analyses of transient radiation and scattering problems is proposed. This TBF permits consistent approximations of the induced currents and charges, leading to proper repre...
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| creator | Zhang, G.H. Xia, M.Y. Dai, G.L. Chan, C.H. |
| description | A stable solver of the time domain integral equation (TDIE) methods with quadratic B-spline temporal basis functions (TBFs) for analyses of transient radiation and scattering problems is proposed. This TBF permits consistent approximations of the induced currents and charges, leading to proper representations of the fields contributed by both the vector and scalar potentials. This TBF also has the least support width among all the polynomial basis functions of the same order, generating most possible sparse system matrices. Numerical examples show that the proposed scheme is stable and accurate. |
| doi_str_mv | 10.1109/APS.2007.4396565 |
| format | Conference Proceeding |
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This TBF permits consistent approximations of the induced currents and charges, leading to proper representations of the fields contributed by both the vector and scalar potentials. This TBF also has the least support width among all the polynomial basis functions of the same order, generating most possible sparse system matrices. 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Numerical examples show that the proposed scheme is stable and accurate.</description><subject>Boundary conditions</subject><subject>Finite difference methods</subject><subject>Integral equations</subject><subject>Moment methods</subject><subject>Scattering</subject><subject>Sparse matrices</subject><subject>Spline</subject><subject>Time domain analysis</subject><subject>Transient analysis</subject><subject>Wire</subject><issn>1522-3965</issn><isbn>9781424408771</isbn><isbn>1424408776</isbn><isbn>1424408784</isbn><isbn>9781424408788</isbn><fulltext>true</fulltext><rsrctype>conference_proceeding</rsrctype><creationdate>2007</creationdate><recordtype>conference_proceeding</recordtype><sourceid>6IE</sourceid><sourceid>RIE</sourceid><recordid>eNo1kM1KAzEYRSMq2NbuBTd5gan5m8lkWYp_UFC0-_LN5EuNzCQ1iYu-vUrr6nLgcBaXkBvOFpwzc7d8fV8IxvRCSdPUTX1GplwJpVirW3VO5ka3_6z5BZnwWojqT70i05w_GRNS83pCYONHpDaO4AP1oeAuwUDx6xuKj4GOWD6izdTFRCHAcMiYaXS0JAjZYyg0gfVHF4KluYdSMPmwo_sUuwHHfE0uHQwZ56edkbeH-83qqVq_PD6vluvKG1YqgwKapkMpuXTWSmVNy6S00vW1k8B-qUFuWtEp50yPygkLWttOMGe1nJHbY9Qj4naf_AjpsD19I38A1fNYUQ</recordid><startdate>200706</startdate><enddate>200706</enddate><creator>Zhang, G.H.</creator><creator>Xia, M.Y.</creator><creator>Dai, G.L.</creator><creator>Chan, C.H.</creator><general>IEEE</general><scope>6IE</scope><scope>6IH</scope><scope>CBEJK</scope><scope>RIE</scope><scope>RIO</scope></search><sort><creationdate>200706</creationdate><title>Time domain integral equation methods for analyses of transient radiation and scattering problems</title><author>Zhang, G.H. ; Xia, M.Y. ; Dai, G.L. ; Chan, C.H.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-i90t-9e2a66be3313fdd34d98033d3fc5f3a09806e1982b4ff9ce4f2da77db20fd73</frbrgroupid><rsrctype>conference_proceedings</rsrctype><prefilter>conference_proceedings</prefilter><language>eng</language><creationdate>2007</creationdate><topic>Boundary conditions</topic><topic>Finite difference methods</topic><topic>Integral equations</topic><topic>Moment methods</topic><topic>Scattering</topic><topic>Sparse matrices</topic><topic>Spline</topic><topic>Time domain analysis</topic><topic>Transient analysis</topic><topic>Wire</topic><toplevel>online_resources</toplevel><creatorcontrib>Zhang, G.H.</creatorcontrib><creatorcontrib>Xia, M.Y.</creatorcontrib><creatorcontrib>Dai, G.L.</creatorcontrib><creatorcontrib>Chan, C.H.</creatorcontrib><collection>IEEE Electronic Library (IEL) Conference Proceedings</collection><collection>IEEE Proceedings Order Plan (POP) 1998-present by volume</collection><collection>IEEE Xplore All Conference Proceedings</collection><collection>IEEE Electronic Library (IEL)</collection><collection>IEEE Proceedings Order Plans (POP) 1998-present</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>Zhang, G.H.</au><au>Xia, M.Y.</au><au>Dai, G.L.</au><au>Chan, C.H.</au><format>book</format><genre>proceeding</genre><ristype>CONF</ristype><atitle>Time domain integral equation methods for analyses of transient radiation and scattering problems</atitle><btitle>2007 IEEE Antennas and Propagation Society International Symposium</btitle><stitle>APS</stitle><date>2007-06</date><risdate>2007</risdate><spage>4589</spage><epage>4592</epage><pages>4589-4592</pages><issn>1522-3965</issn><isbn>9781424408771</isbn><isbn>1424408776</isbn><eisbn>1424408784</eisbn><eisbn>9781424408788</eisbn><abstract>A stable solver of the time domain integral equation (TDIE) methods with quadratic B-spline temporal basis functions (TBFs) for analyses of transient radiation and scattering problems is proposed. This TBF permits consistent approximations of the induced currents and charges, leading to proper representations of the fields contributed by both the vector and scalar potentials. This TBF also has the least support width among all the polynomial basis functions of the same order, generating most possible sparse system matrices. Numerical examples show that the proposed scheme is stable and accurate.</abstract><pub>IEEE</pub><doi>10.1109/APS.2007.4396565</doi><tpages>4</tpages></addata></record> |
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| subjects | Boundary conditions Finite difference methods Integral equations Moment methods Scattering Sparse matrices Spline Time domain analysis Transient analysis Wire |
| title | Time domain integral equation methods for analyses of transient radiation and scattering problems |
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