1 Ocak 2021 Dergi makalesi Açık Erişim

Khalichi, Bahram; Ergul, Ozgur; Takrimi, Manouchehr; Erturk, Vakur B.

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  <identifier identifierType="URL">https://aperta.ulakbim.gov.tr/record/235114</identifier>
  <creators>
    <creator>
      <creatorName>Khalichi, Bahram</creatorName>
      <givenName>Bahram</givenName>
      <familyName>Khalichi</familyName>
      <affiliation>Bilkent Univ, Dept Elect &amp; Elect Engn, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Ergul, Ozgur</creatorName>
      <givenName>Ozgur</givenName>
      <familyName>Ergul</familyName>
      <affiliation>Middle East Tech Univ, Dept Elect &amp; Elect Engn, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Takrimi, Manouchehr</creatorName>
      <givenName>Manouchehr</givenName>
      <familyName>Takrimi</familyName>
      <affiliation>Bilkent Univ, Natl Magnet Resonance Res Ctr UMRAM, TR-06800 Ankara, Turkey</affiliation>
    </creator>
    <creator>
      <creatorName>Erturk, Vakur B.</creatorName>
      <givenName>Vakur B.</givenName>
      <familyName>Erturk</familyName>
      <affiliation>Bilkent Univ, Dept Elect &amp; Elect Engn, TR-06800 Ankara, Turkey</affiliation>
    </creator>
  </creators>
  <titles>
    <title>Broadband Analysis Of Multiscale Electromagnetic Problems: Novel Incomplete-Leaf Mlfma For Potential Integral Equations</title>
  </titles>
  <publisher>Aperta</publisher>
  <publicationYear>2021</publicationYear>
  <dates>
    <date dateType="Issued">2021-01-01</date>
  </dates>
  <resourceType resourceTypeGeneral="Text">Journal article</resourceType>
  <alternateIdentifiers>
    <alternateIdentifier alternateIdentifierType="url">https://aperta.ulakbim.gov.tr/record/235114</alternateIdentifier>
  </alternateIdentifiers>
  <relatedIdentifiers>
    <relatedIdentifier relatedIdentifierType="DOI" relationType="IsIdenticalTo">10.1109/TAP.2021.3090574</relatedIdentifier>
  </relatedIdentifiers>
  <rightsList>
    <rights rightsURI="http://www.opendefinition.org/licenses/cc-by">Creative Commons Attribution</rights>
    <rights rightsURI="info:eu-repo/semantics/openAccess">Open Access</rights>
  </rightsList>
  <descriptions>
    <description descriptionType="Abstract">Recently introduced incomplete tree structures for the magnetic-field integral equation are modified and used in conjunction with the mixed-form multilevel fast multipole algorithm (MLFMA) to employ a novel broadband incomplete-leaf MLFMA (IL-MLFMA) to the solution of potential integral equations (PIEs) for scattering/radiation from multiscale open and closed surfaces. This population-based algorithm deploys a nonuniform clustering that enables to use deep levels safely and, when necessary, without compromising the accuracy resulting in an improved efficiency and a significant reduction for the memory requirements (order of magnitudes), while the error is controllable. The superiority of the algorithm is demonstrated in several canonical and real-life multiscale geometries.</description>
  </descriptions>
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