• DocumentCode
    1107677
  • Title

    A Simplified Definition of Walsh Functions

  • Author

    Lackey, Robert B. ; Meltzer, David

  • Author_Institution
    IEEE
  • Issue
    2
  • fYear
    1971
  • Firstpage
    211
  • Lastpage
    213
  • Abstract
    A simple method is presented which defines Walsh functions in terms of products of Rademacher functions, but which preserves the ordering of the Walsh functions necessary to retain the notion of increasing number of zero crossings, or sequency.
  • Keywords
    Gray code, Rademacher functions, sequency, square waves, Walsh functions, zero crossings.; Difference equations; Fourier transforms; Frequency; Information science; Gray code, Rademacher functions, sequency, square waves, Walsh functions, zero crossings.;
  • fLanguage
    English
  • Journal_Title
    Computers, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0018-9340
  • Type

    jour

  • DOI
    10.1109/T-C.1971.223214
  • Filename
    1671807
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1107677