• DocumentCode
    2656650
  • Title

    The time stability of PPP links for TAI

  • Author

    Petit, Gérard ; Harmegnies, Aurélie ; Mercier, Flavien ; Perosanz, Félix ; Loyer, Sylvain

  • Author_Institution
    Bur. Internatonal des Poids et Mesures, Sèvres, France
  • fYear
    2011
  • fDate
    2-5 May 2011
  • Firstpage
    1
  • Lastpage
    5
  • Abstract
    In the last few years the BIPM has started using GNSS phase and code observations and the Precise Point Positioning technique to compute time links for the generation of TAI. The estimated instability of such links for averaging time up to 1 month has been taken as 0.3 ns. In this paper, we investigate methods to estimate this instability, following several approaches.
  • Keywords
    satellite navigation; stability; BIPM; GNSS phase; PPP link; TAI; code observation; precise point positioning technique; time stability; Clocks; Global Navigation Satellite Systems; Global Positioning System; Noise; Phase measurement; Satellites; Software;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Frequency Control and the European Frequency and Time Forum (FCS), 2011 Joint Conference of the IEEE International
  • Conference_Location
    San Fransisco, CA
  • ISSN
    1075-6787
  • Print_ISBN
    978-1-61284-111-3
  • Type

    conf

  • DOI
    10.1109/FCS.2011.5977299
  • Filename
    5977299
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2656650