• DocumentCode
    673942
  • Title

    Accurate array diagnosis from near-field measurements using ℓ1 reweighted minimization

  • Author

    Fuchs, Benjamin ; Migliore, Marco Donald

  • Author_Institution
    IETR, Univ. of Rennes 1, Rennes, France
  • fYear
    2013
  • fDate
    7-13 July 2013
  • Firstpage
    2255
  • Lastpage
    2256
  • Abstract
    In this contribution the use of ℓ1 weighted minimization for the diagnosis of arrays from a reduced set of near-field data is investigated. Numerical results show that reweighed method gives a higher probability of an accurate estimation of the failures compared to the classic ℓ1 minimization proposed in the past literature.
  • Keywords
    antenna testing; linear antenna arrays; minimisation; probability; ℓ1 reweighted minimization; array diagnosis; array under test; linear antenna arrays; near-field measurements; Antenna measurements; Arrays; Atmospheric measurements; Histograms; Minimization; Probes; Vectors;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Antennas and Propagation Society International Symposium (APSURSI), 2013 IEEE
  • Conference_Location
    Orlando, FL
  • ISSN
    1522-3965
  • Print_ISBN
    978-1-4673-5315-1
  • Type

    conf

  • DOI
    10.1109/APS.2013.6711786
  • Filename
    6711786
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=673942