• DocumentCode
    1477400
  • Title

    A method of generating a high-quality circle test pattern for television

  • Author

    Lappalainen, P.

  • Author_Institution
    University of Oulu, Department of Electrical Engineering, Oulu, Finland
  • Volume
    43
  • Issue
    6
  • fYear
    1973
  • fDate
    6/1/1973 12:00:00 AM
  • Firstpage
    355
  • Lastpage
    362
  • Abstract
    In this paper a method of generating a circle test pattern for television is described. An important feature of the method is the use of switching matrices as the source of line information. Corresponding generator organization is given and the generated test pattern is shown.
  • Keywords
    electron tube testing; signal generators; switching functions; television picture tubes; circle test pattern for television; generator organization; switching matrices;
  • fLanguage
    English
  • Journal_Title
    Radio and Electronic Engineer
  • Publisher
    iet
  • ISSN
    0033-7722
  • Type

    jour

  • DOI
    10.1049/ree.1973.0055
  • Filename
    5268258
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1477400