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Improvement of the Oceanic Tide Loading Model Using GLONASS/GPS Measurements

A. A. Kluykov, S. P. Kuzin, S. K. Tatevian

Transactions of IAA RAS, issue 23, 247–254 (2012)

Keywords: oceanic tide loading, tide, mathematical model, spectral analysis, phase

Abstract

Taking into account a high accuracy of the point positioning with the use of GPS and GLONASS observations, rather small effects due to ocean tides have to be considered. An improvement of the existing ocean tidal models may be done by two methods. The first one is based on the inclusion of model parameters in the set of unknown parameters when measurement data are processed. The second method is the Fourier analyses based approximation of the point coordinates corrections which have been received as a result of the 24 hours long GNSS measurement session. Amplitudes and phases of the ocean tides are used as the parameters of this set, which are adjusted by the Least Square method. This paper presents the results obtained by the second method.

Citation

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RIS

A. A. Kluykov, S. P. Kuzin, S. K. Tatevian . Improvement of the Oceanic Tide Loading Model Using GLONASS/GPS Measurements // Transactions of IAA RAS. — 2012. — Issue 23. — P. 247–254.

@article{kluykov2012,
  abstract = {Taking into account a high accuracy of the point positioning with the use of GPS and GLONASS observations, rather small effects due to ocean tides have to be considered. An improvement of the existing ocean tidal models may be done by two methods. The first one is based on the inclusion of model parameters in the set of unknown parameters when measurement data are processed. The second method is the Fourier analyses based approximation of the point coordinates corrections which have been received as a result of the 24 hours long GNSS measurement session. Amplitudes and phases of the ocean tides are used as the parameters of this set, which are adjusted by the Least Square method. This paper presents the results obtained by the second method.},
  author = {A.~A. Kluykov and S.~P. Kuzin and S.~K. Tatevian},
  issue = {23},
  journal = {Transactions of IAA RAS},
  keyword = {oceanic tide loading, tide, mathematical model, spectral analysis, phase},
  pages = {247--254},
  title = {Improvement of the Oceanic Tide Loading Model Using GLONASS/GPS Measurements},
  url = {http://iaaras.ru/en/library/paper/782/},
  year = {2012}
}

TY  - JOUR
TI  - Improvement of the Oceanic Tide Loading Model Using GLONASS/GPS Measurements
AU  - Kluykov, A. A.
AU  - Kuzin, S. P.
AU  - Tatevian, S. K.
PY  - 2012
T2  - Transactions of IAA RAS
IS  - 23
SP  - 247
AB  - Taking into account a high accuracy of the point positioning with the
use of GPS and GLONASS observations, rather small effects due to
ocean tides have to be considered. An improvement of the existing
ocean tidal models may be done by two methods. The first one is based
on the inclusion of model parameters in the set of unknown parameters
when measurement data are processed. The second method is the Fourier
analyses based approximation of the point coordinates corrections
which have been received as a result of the 24 hours long GNSS
measurement session. Amplitudes and phases of the ocean tides are
used as the parameters of this set, which are adjusted by the Least
Square method. This paper presents the results obtained by the second
method.
UR  - http://iaaras.ru/en/library/paper/782/
ER  -