• DocumentCode
    1549297
  • Title

    Frequency domain set membership fast normalised LMS adaptive algorithm

  • Author

    Pushparajah, S.J. ; Chambers, J.A.

  • Author_Institution
    Dept. of Electr. & Electron. Eng., Imperial Coll. of Sci., Technol. & Med., London, UK
  • Volume
    35
  • Issue
    11
  • fYear
    1999
  • fDate
    5/27/1999 12:00:00 AM
  • Firstpage
    865
  • Lastpage
    867
  • Abstract
    The concept of set membership (SM) adaptive filtering is extended to the frequency domain and a novel frequency domain SM algorithm is derived. Simulations show that the new SM algorithm has a much improved convergence rate over the conventional fast normalised least mean square (FNLMS) algorithm with identical misadjustment performance. Moreover, the SM algorithm has the same order of computational complexity as the FNLMS algorithm.
  • Keywords
    least mean squares methods; computational complexity; convergence rate; fast normalised LMS adaptive algorithm; frequency domain algorithm; misadjustment performance; set membership adaptive filtering;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19990654
  • Filename
    785357
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1549297