• DocumentCode
    996993
  • Title

    Efficient estimation of a normalised correlation function from discrete-time samples

  • Author

    Szajnowski, W.J.

  • Author_Institution
    Dept. of Electron. & Electr. Eng., Surrey Univ., Guildford, UK
  • Volume
    29
  • Issue
    16
  • fYear
    1993
  • Firstpage
    1398
  • Lastpage
    1400
  • Abstract
    A novel method is presented for estimating a normalised correlation function from discrete-time observations. The performance of the method approaches that of a maximum likelihood estimator. Because multiplication and division are replaced by logarithmic and hyperbolic tangent conversions, the method is well suited to hardware implementation.
  • Keywords
    correlation methods; signal detection; spectral analysis; discrete-time observations; discrete-time samples; hardware implementation; hyperbolic tangent conversions; logarithmic tangent conversions; normalised correlation function;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19930937
  • Filename
    252454
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=996993