Precise modeling of slant total electron contents with multidimensional free interpolation

M.M. Valikhanov; V.V. Denisenko; S.P. Tsarev

doi:10.18127/j20700784–201812–18

Precise modeling of slant total electron contents with multidimensional free interpolation

M.M. Valikhanov¹, V.V. Denisenko², S.P. Tsarev³

research article UDC 527.62; 551.510.535; 621.37 Pages: 90-94 doi.org/10.18127/j20700784–201812–18

¹ Ph.D. (Eng.), Associate Professor, Siberian Federal University (Krasnoyarsk)
² Dr.Sc. (Phys.-Math.), Professor, Siberian Federal University (Krasnoyarsk); Institute of computational modeling SB RAS (Krasnoyarsk)
³ Dr.Sc. (Phys.-Math.), Professor, Siberian Federal University (Krasnoyarsk)

Keywords: ionosphere modeling total electron content IGS products GLONASS GPS interpolation machine learning

Abstract

We propose a new interpolation model of ionospheric delays approximating the slant TEC distribution obtained from modern threedimensional ionospheric models with RMS error 0,02 TECU.

How to cite

Валиханов М.М., Денисенко В.В., Царев С.П. Высокоточная модель ионосферной задержки сигналов ГНСС на основе многомерной свободной интерполяции // Успехи современной радиоэлектроники. 2018. № 12. С. 90–94. DOI: https://doi.org/10.18127/j20700784–201812–18

References

Продукты IGS. URL: http://www.igs.org/products.
Hernández-Pajares M., Juan J.M., Sanz, J. et al. The ionosphere: effects, GPS modeling and the benefits for space geodetic techniques. J. of Geodesy. 2011. № 85(12). P. 887–907.
Roma-Dollase D., Hernández-Pajares M., Krankowski A. et al. Consistency of seven different GNSS global ionospheric mapping techniques during one solar cycle // Journal of Geodesy. 2018. Т. 92. №. 6. P. 691–706.
Lyu H., Hernández-Pajares M., Nohutcu M. et al. The Barcelona ionospheric mapping function (BIMF) and its application to northern mid-latitudes // GPS Solutions. 2018. Т. 22. С. 1–13.
Myl'nikova A.A., Yasyukevich Yu.V., Dem'yanov V.V. Opredelenie absolyutnogo vertikal'nogo polnogo elektronnogo soderzhaniya v ionosfere po dannym GLONASS/GPS // Solnechno-zemnaya fizika. 2013. №. 24. S. 70–77.
Pustoshilov A., Tsarev S. Universal Coefficients for Precise Interpolation of GNSS Orbits from Final IGS SP3 Data // International Siberian Conference on Control and Communications, SIBCON 2017 – Proceedings. URL: http://ieeexplore.ieee.org/ document/7998463
Pustoshilov A., Carev S.P. Vysokotochnoe vosstanovlenie orbit sputnikov GNSS metodom obucheniya po rasshirennym SP3–dannym // Uspehi sovremennoj radioelektroniki. 2017. № 12. S. 48–52.
Bilitza D., Altadill D., Truhlik V., Shubin V., Galkin I., Reinisch B., Huang X. International Reference Ionosphere 2016: From ionospheric climate to realtime weather predictions, Space Weather. № 15. P. 418–429. URL: http://irimodel.org/IRI-2016/
Radicella S. The NeQuick model genesis, uses and evolution // Annals of Geophysics. 2010. № 52(3–4). URL: https://t-ict4d.ictp.it/nequick2
Banville S. et al. On the estimation of higher-order ionospheric effects in precise point positioning // GPS Solutions. 2017. Т. 21. №. 4. P. 1817–1828.

[1] Продукты IGS. URL: http://www.igs.org/products.

[2] Hernández-Pajares M., Juan J.M., Sanz, J. et al. The ionosphere: effects, GPS modeling and the benefits for space geodetic techniques. J. of Geodesy. 2011. № 85(12). P. 887–907.

[3] Roma-Dollase D., Hernández-Pajares M., Krankowski A. et al. Consistency of seven different GNSS global ionospheric mapping techniques during one solar cycle // Journal of Geodesy. 2018. Т. 92. №. 6. P. 691–706.

[4] Lyu H., Hernández-Pajares M., Nohutcu M. et al. The Barcelona ionospheric mapping function (BIMF) and its application to northern mid-latitudes // GPS Solutions. 2018. Т. 22. С. 1–13.

[5] Myl'nikova A.A., Yasyukevich Yu.V., Dem'yanov V.V. Opredelenie absolyutnogo vertikal'nogo polnogo elektronnogo soderzhaniya v ionosfere po dannym GLONASS/GPS // Solnechno-zemnaya fizika. 2013. №. 24. S. 70–77.

[6] Pustoshilov A., Tsarev S. Universal Coefficients for Precise Interpolation of GNSS Orbits from Final IGS SP3 Data // International Siberian Conference on Control and Communications, SIBCON 2017 – Proceedings. URL: http://ieeexplore.ieee.org/ document/7998463

[7] Pustoshilov A., Carev S.P. Vysokotochnoe vosstanovlenie orbit sputnikov GNSS metodom obucheniya po rasshirennym SP3–dannym // Uspehi sovremennoj radioelektroniki. 2017. № 12. S. 48–52.

[8] Bilitza D., Altadill D., Truhlik V., Shubin V., Galkin I., Reinisch B., Huang X. International Reference Ionosphere 2016: From ionospheric climate to realtime weather predictions, Space Weather. № 15. P. 418–429. URL: http://irimodel.org/IRI-2016/

[9] Radicella S. The NeQuick model genesis, uses and evolution // Annals of Geophysics. 2010. № 52(3–4). URL: https://t-ict4d.ictp.it/nequick2

[10] Banville S. et al. On the estimation of higher-order ionospheric effects in precise point positioning // GPS Solutions. 2017. Т. 21. №. 4. P. 1817–1828.

Abstract

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