• DocumentCode
    973359
  • Title

    Fast calculation of impulse responses without multiplications

  • Author

    Justesen, J.

  • Author_Institution
    Technical University of Denmark, Institute of Circuit Theory and Telecommunication, Lyngby, Denmark
  • Volume
    17
  • Issue
    19
  • fYear
    1981
  • Firstpage
    700
  • Lastpage
    701
  • Abstract
    The impulse response of a linear system may be calculated from the response to a pseudorandom sequence. If the calculation is based on the fast Hadamard transform, only additions and subtractions are required.
  • Keywords
    binary sequences; linear systems; signal processing; transforms; fast Hadamard transform; impulse response; linear system; pseudorandom sequence;
  • fLanguage
    English
  • Journal_Title
    Electronics Letters
  • Publisher
    iet
  • ISSN
    0013-5194
  • Type

    jour

  • DOI
    10.1049/el:19810490
  • Filename
    4245968
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=973359