• DocumentCode
    1466284
  • Title

    Author´s Reply to “Comments on `Variable Explicit Regularization in Affine Projection Algorithm: Robustness Issues and Optimal Choice´ ”

  • Author

    Rey, Hernán ; Vega, Leonardo Rey ; Benesty, Jacob ; Tressens, Sara

  • Author_Institution
    CONICET, Univ. of Buenos Aires, Buenos Aires, Argentina
  • Volume
    58
  • Issue
    7
  • fYear
    2010
  • fDate
    7/1/2010 12:00:00 AM
  • Firstpage
    3953
  • Lastpage
    3954
  • Abstract
    Muralidhar et al. point out that when the VR-APA is applied in echo cancellation it will diverge during the presence of a near-end signal or a silence period. We provide an explanation for the behavior of the algorithm and show that a double-talk detector makes the VR-APA suitable for this application.
  • Keywords
    affine transforms; echo suppression; affine projection algorithm; echo cancellation; variable explicit regularization;
  • fLanguage
    English
  • Journal_Title
    Signal Processing, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    1053-587X
  • Type

    jour

  • DOI
    10.1109/TSP.2010.2047722
  • Filename
    5444943
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1466284