• DocumentCode
    730146
  • Title

    Active feedback noise control in the presence of impulsive disturbances

  • Author

    Niedzwiecki, Maciej ; Meller, Michal

  • Author_Institution
    Dept. of Autom. Control, Gdansk Univ. of Technol., Gdańsk, Poland
  • fYear
    2015
  • fDate
    19-24 April 2015
  • Firstpage
    659
  • Lastpage
    663
  • Abstract
    The problem of active feedback control of a narrowband acoustic noise in the presence of impulsive disturbances is considered. It is shown that, when integrated with appropriately designed outlier detector, the proposed earlier feedback control algorithm called SONIC is capable of isolating and rejecting noise pulses. According to our tests this guarantees stable and reliable operation of the closed-loop noise cancelling system.
  • Keywords
    acoustic signal processing; active noise control; feedback; SONIC; active feedback control; closed-loop noise cancelling system; feedback control algorithm; impulsive disturbances; narrowband acoustic noise; noise pulses; outlier detector; Ducts; Estimation; Filtration; Patents; TV; Active noise control; adaptive signal processing; rejection of impulsive disturbances;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Acoustics, Speech and Signal Processing (ICASSP), 2015 IEEE International Conference on
  • Conference_Location
    South Brisbane, QLD
  • Type

    conf

  • DOI
    10.1109/ICASSP.2015.7178051
  • Filename
    7178051
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=730146