• DocumentCode
    1412138
  • Title

    Fifty Years of Acoustic Feedback Control: State of the Art and Future Challenges

  • Author

    Van Waterschoot, Toon ; Moonen, Marc

  • Author_Institution
    Dept. of Electr. Eng., Katholieke Univ. Leuven, Leuven, Belgium
  • Volume
    99
  • Issue
    2
  • fYear
    2011
  • Firstpage
    288
  • Lastpage
    327
  • Abstract
    The acoustic feedback problem has intrigued researchers over the past five decades, and a multitude of solutions has been proposed. In this survey paper, we aim to provide an overview of the state of the art in acoustic feedback control, to report results of a comparative evaluation with a selection of existing methods, and to cast a glance at the challenges for future research.
  • Keywords
    acoustic signal processing; feedback; noise abatement; acoustic feedback control; state of the art; Acoustics; Feedback control; Loudspeakers; Microphones; Stability analysis; Technology forecasting; Transfer functions; Acoustic feedback; adaptive filters; notch filters; phase modulation; sound reinforcement;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/JPROC.2010.2090998
  • Filename
    5675660
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1412138