• DocumentCode
    643423
  • Title

    Antenna array pattern failure correction using Differential Evolution Algorithm

  • Author

    Grewal, Nirmal Singh ; Rattan, Munish ; Patterh, Manjeet Singh

  • Author_Institution
    Dept. of Electron. & Commun. Eng, Guru Nanak Dev Eng. Coll., Ludhiana, India
  • fYear
    2013
  • fDate
    26-28 Sept. 2013
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    In this paper, the problem of antenna array failure has been addressed using Differential Evolution (DE) Algorithm by controlling only the amplitude excitation of array elements. A fitness function has been formulated to obtain the error between pre-failed pattern and measured pattern and this function has been minimized using DE. Numerical example of large number of element failure has been considered and corrected to show the capability of this flexible approach.
  • Keywords
    antenna arrays; antenna radiation patterns; evolutionary computation; amplitude excitation; antenna array pattern failure correction; array elements; differential evolution algorithm; itness function; Antenna arrays; Arrays; Genetic algorithms; Sociology; Statistics; Vectors; Antennas Array; Differential Evolution; Element Failure; Linear Array; Optimization; Side Lobe Level;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Signal Processing, Computing and Control (ISPCC), 2013 IEEE International Conference on
  • Conference_Location
    Solan
  • Print_ISBN
    978-1-4673-6188-0
  • Type

    conf

  • DOI
    10.1109/ISPCC.2013.6663438
  • Filename
    6663438
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=643423