• DocumentCode
    2058454
  • Title

    Synthesis of antenna system of parallel cylindrical radiators according to the given amplitude directivity pattern

  • Author

    Klakovych, L. ; Helei, O.

  • Author_Institution
    Lviv Ivan Franko Nat. Univ., Lviv, Ukraine
  • fYear
    2013
  • fDate
    23-26 Sept. 2013
  • Firstpage
    141
  • Lastpage
    143
  • Abstract
    In this article the method of antenna array synthesis according to the given amplitude directivity pattern is generalized on the case of antenna system of parallel cylindrical radiators which centers are located on one plane. It´s used more precise formulation of problem which takes into account the mutual coupling of radiators. The synthesis problem is formulated as a problem of minimization of smoothing functional and is reduced to finding of voltages distribution from the system of nonlinear integral equations of Hammerstein type. The numerical results of synthesis of different types of the given amplitude directivity patterns are obtained.
  • Keywords
    antenna arrays; antenna radiation patterns; directive antennas; integral equations; minimisation; Hammerstein type; amplitude directivity pattern; antenna array synthesis; antenna system; minimization; mutual coupling; nonlinear integral equations; parallel cylindrical radiators; smoothing functional; voltages distribution; Antenna arrays; Antenna radiation patterns; Arrays; Current distribution; Equations; Integral equations; Mutual coupling;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory (DIPED), 2013 XVIIIth International Seminar/Workshop on
  • Conference_Location
    Lviv
  • ISSN
    2165-3585
  • Print_ISBN
    978-966-02-6765-7
  • Type

    conf

  • Filename
    6653852