• DocumentCode
    2142519
  • Title

    A time domain hybrid method suitable for small antennas close to large scatterers

  • Author

    Bolzer, F. Le ; Gillard, R. ; Citerne, J. ; Hanna, V Fouad ; Wong, M.F.

  • Author_Institution
    Laboratoire Composants et Systÿmes pour Télécommunications, I.N.S.A. RENNES, C.N.R.S. U.P.R.E.S.A. 6075, 20 av. des Buttes de Coësmes, 35043 RENNES cedex, FRANCE. Tel: +33(0)2 99 28 65 07, Fax: +33(0)2 99 38 62 48, E-mail: francoise.lebolzer@insa-renn
  • Volume
    2
  • fYear
    1998
  • fDate
    Oct. 1998
  • Firstpage
    295
  • Lastpage
    300
  • Abstract
    A new hybrid technique, entirely formulated in time domain has been developed and used to study small radiating sources close to large but finite scatterers. It combines a rigorous method, the Finite Difference Time Domain (FDTD) with an asymptotic method the Time Domain Physical Optics (TDPO). Numerical examples are performed to validate the principle of the new approach and demonstrate its higher computation performances compared to the classical FDTD algorithm.
  • Keywords
    Antenna measurements; Computational modeling; Conductors; Electromagnetic scattering; Finite difference methods; Optical scattering; Physical optics; Telecommunications; Time domain analysis; Wire;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Microwave Conference, 1998. 28th European
  • Conference_Location
    Amsterdam, Netherlands
  • Type

    conf

  • DOI
    10.1109/EUMA.1998.338167
  • Filename
    4139222
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2142519