• DocumentCode
    2159607
  • Title

    Optimal charges and currents on small wire antennas

  • Author

    Cismasu, Marius ; Gustafsson, Mats

  • Author_Institution
    Dept. of Electr. & Inf. Technol., Lund Univ., Lund, Sweden
  • fYear
    2012
  • fDate
    8-14 July 2012
  • Firstpage
    1
  • Lastpage
    2
  • Abstract
    The optimum surface charge on a thin wire antenna is computed using a variational formulation in the low-frequency limit. This charge and its corresponding current are compared with simulation results for self resonant structures. The comparison shows that the currents and charges on self resonant structures resemble those in the static limit to a great extent.
  • Keywords
    antennas; electric current; low-frequency limit; optimal charges; self resonant structures; small wire antennas; static limit; thin wire antenna; variational formulation; Dipole antennas; Mathematical model; Optimization; Simulation; Wires;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2012 IEEE
  • Conference_Location
    Chicago, IL
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4673-0461-0
  • Type

    conf

  • DOI
    10.1109/APS.2012.6349250
  • Filename
    6349250
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2159607