• DocumentCode
    977154
  • Title

    Recent trends in NBS time and frequency distribution services

  • Author

    Beehler, Roger E. ; Allan, David W.

  • Author_Institution
    National Bureau of Standards, Boulder, CO, USA
  • Volume
    74
  • Issue
    1
  • fYear
    1986
  • Firstpage
    155
  • Lastpage
    157
  • Abstract
    Since 1967 the National Bureau of Standards has improved its Traditional radio broadcast services from radio stations WWV, WWVH, and WWVB and introduced several new services to meet changing needs. The new services are described briefly, including the GOES satellite time code, the Frequency Measurement Service using Loran-C and WWVB, and the Global Time Service based on the GPS satellite common-view technique.
  • Keywords
    Atomic clocks; Delay effects; Frequency conversion; Frequency measurement; Global Positioning System; Measurement standards; NIST; Radio broadcasting; Satellite broadcasting; Time measurement;
  • fLanguage
    English
  • Journal_Title
    Proceedings of the IEEE
  • Publisher
    ieee
  • ISSN
    0018-9219
  • Type

    jour

  • DOI
    10.1109/PROC.1986.13426
  • Filename
    1457694