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Peculiarities of the Time-to-Digital Converter Application in Order to Estimate the Characteristics of Frequency Standards

Transactions of IAA RAS, issue 44, 133–137 (2018)

Keywords: time scale, frequency standard, frequency instability estimation, time-and-frequency comparator, time-to-digital converter

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Abstract

Stability of a time scale formed by a frequency standard is one of the most important criteria for its normal operation. It is reasonable to use an onboard time-and-frequency comparator for quick detection of the frequency standard’s abnormal behavior in navigation space vehicles. It is suggested to create a device on the basis of the “time interval to digital code” converters to reduce the comparator’s mass and energy consumption. The paper considers the peculiarities of such a converter application in order to estimate the RMS relative two-choice frequency departure of the onboard reference

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M. N. Utkin. Peculiarities of the Time-to-Digital Converter Application  in Order to Estimate the Characteristics of Frequency Standards // Transactions of IAA RAS. — 2018. — Issue 44. — P. 133–137.

@article{utkin2018,
  abstract = {Stability of a time scale formed by a frequency standard is one of the most important criteria for its normal operation. It is reasonable to use an onboard time-and-frequency comparator for quick detection of the frequency standard’s abnormal behavior in navigation space vehicles. It is suggested to create a device on the basis of the “time interval to digital code” converters to reduce the comparator’s mass and energy consumption. The paper considers the peculiarities of such a converter application in order to estimate the RMS relative two-choice frequency departure of the onboard reference},
  author = {M.~N. Utkin},
  doi = {10.32876/ApplAstron.44.133-137},
  issue = {44},
  journal = {Transactions of IAA RAS},
  keyword = {time scale, frequency standard, frequency instability estimation, time-and-frequency comparator, time-to-digital converter},
  pages = {133--137},
  title = {Peculiarities of the Time-to-Digital Converter Application  in Order to Estimate the Characteristics of Frequency Standards},
  url = {http://iaaras.ru/en/library/paper/1808/},
  year = {2018}
}

TY  - JOUR
TI  - Peculiarities of the Time-to-Digital Converter Application  in Order to Estimate the Characteristics of Frequency Standards
AU  - Utkin, M. N.
PY  - 2018
T2  - Transactions of IAA RAS
IS  - 44
SP  - 133
AB  - Stability of a time scale formed by a frequency standard is one of
the most important criteria for its normal operation. It is
reasonable to use an onboard time-and-frequency comparator for quick
detection of the frequency standard’s abnormal behavior in navigation
space vehicles. It is suggested to create a device on the basis of
the “time interval to digital code” converters to reduce the
comparator’s mass and energy consumption. The paper considers the
peculiarities of such a converter application in order to estimate
the RMS relative two-choice frequency departure of the onboard
reference
DO  - 10.32876/ApplAstron.44.133-137
UR  - http://iaaras.ru/en/library/paper/1808/
ER  -