• DocumentCode
    745722
  • Title

    Time-delay estimation using M-band wavelet transform and projection cross-correlation

  • Author

    Park, H.S. ; Nam, S.W.

  • Author_Institution
    Div. of Electr. & Comput. Eng., Hanyang Univ., Seoul, South Korea
  • Volume
    38
  • Issue
    9
  • fYear
    2002
  • fDate
    4/25/2002 12:00:00 AM
  • Firstpage
    438
  • Lastpage
    440
  • Abstract
    A new adaptive time-delay estimation procedure is proposed for accurate target detection even in the case of low signal-to-noise ratios (SNRs). For that purpose, M-band wavelet transform and projection cross-correlation are employed to provide effective signal decorrelation and SNR improvement
  • Keywords
    adaptive estimation; adaptive filters; adaptive signal detection; correlation methods; delay estimation; discrete wavelet transforms; M-band wavelet transform; SNR improvement; adaptive filtering structure; adaptive time-delay estimation; low signal-to-noise ratio; projection cross-correlation; target detection;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:20020279
  • Filename
    1001561
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=745722