• DocumentCode
    1244352
  • Title

    The dynamic Allan variance

  • Author

    Galleani, Lorenzo ; Tavella, Patrizia

  • Author_Institution
    Politec. di Torino, Turin
  • Volume
    56
  • Issue
    3
  • fYear
    2009
  • fDate
    3/1/2009 12:00:00 AM
  • Firstpage
    450
  • Lastpage
    464
  • Abstract
    We present and discuss the dynamic Allan variance, a measure of the time-varying stability of an atomic clock. First, the dynamic Allan variance is mathematically defined, then its behavior is extensively tested on simulated and experimental data. The results prove the validity and the effectiveness of the proposed new tool.
  • Keywords
    atomic clocks; stability; time measurement; atomic clock; dynamic Allan variance; time measurement; time-varying stability; Analytical models; Atomic clocks; Atomic measurements; Humidity measurement; Laboratories; Satellites; Space missions; Stability; Testing; Time measurement;
  • fLanguage
    English
  • Journal_Title
    Ultrasonics, Ferroelectrics, and Frequency Control, IEEE Transactions on
  • Publisher
    ieee
  • ISSN
    0885-3010
  • Type

    jour

  • DOI
    10.1109/TUFFC.2009.1064
  • Filename
    4816055
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=1244352