• DocumentCode
    1486769
  • Title

    SPARCS¿a stored program automatic radio connection system

  • Author

    Cree, D.J. ; Whittaker, A.J.

  • Volume
    50
  • Issue
    7
  • fYear
    1980
  • fDate
    7/1/1980 12:00:00 AM
  • Firstpage
    345
  • Lastpage
    352
  • Abstract
    A large area coverage radio system with telephone access is described. Two operator-controlled systems have been installed on British Rail. This paper describes the development of a stored program automatic radio connection system, which allows direct dialling between individual mobile radio users and access to the British Rail automatic trunk telephone network. Emergency override access from the mobile radios is provided.
  • Keywords
    electronic switching systems; mobile radio systems; radiotelephony; railways; British Rail automatic trunk telephone network; VHF radio network; direct dialling; large area coverage radio-system; mobile radio users; railways and radiotelephony; stored program automatic radio connection system; telephone access;
  • fLanguage
    English
  • Journal_Title
    Radio and Electronic Engineer
  • Publisher
    iet
  • ISSN
    0033-7722
  • Type

    jour

  • DOI
    10.1049/ree.1980.0053
  • Filename
    5269829
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1486769