• DocumentCode
    2238266
  • Title

    Digital subscriber line echo canceller with adaptive beamformer

  • Author

    Kwon, Oh-Sang ; Park, Hyun-Cheol

  • Author_Institution
    i-Network Lab., SAIT Samsung Electron. Co. Ltd., South Korea
  • Volume
    2
  • fYear
    2001
  • fDate
    2001
  • Firstpage
    268
  • Abstract
    To increase the convergence speed and reduce the echo canceller complexity associated with the cancellations of digital subscribe loop echo responses with long tails, we propose a new IIR echo canceller with an adaptive beamformer. The proposed echo canceller was found to have a faster convergence speed and substantial complexity reduction compared with conventional FIR and IIR echo canceller
  • Keywords
    IIR filters; array signal processing; computational complexity; convergence of numerical methods; digital filters; digital subscriber lines; echo suppression; filtering theory; FIR echo canceller; IIR echo canceller; IIR filter; adaptive beamformer; convergence speed; digital subscriber line echo canceller; echo canceller complexity reduction; echo responses; Adaptive equalizers; Adaptive filters; Convergence; DSL; Echo cancellers; Erbium; Finite impulse response filter; ISDN; Probability distribution; Subscriber loops;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Info-tech and Info-net, 2001. Proceedings. ICII 2001 - Beijing. 2001 International Conferences on
  • Conference_Location
    Beijing
  • Print_ISBN
    0-7803-7010-4
  • Type

    conf

  • DOI
    10.1109/ICII.2001.983589
  • Filename
    983589
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2238266