A.Yu. Shatilov1, I.A. Nagin2, A.A. Cherkasova3, T.A. Muhamedzyanov4

1–4 AO KB NAVIS (Moscow, Russia)

1shatilov@navis.ru, 2 nagin_ia@navis.ru, 3 cherkasova_aa@navis.ru, 4 muhamedzyanov_ta@navis.ru

To maintain phase estimates when radio signals are obscured, a phase estimations prediction algorithm was developed using an inertial navigation system. An experimental study was carried out under conditions of shadowing of radio navigation signals by infrastructure objects and while automobile dynamics. Impact of the phase estimations prediction algorithm on the availability of a high-precision navigation solution were obtained.

Shatilov A.Yu., Nagin I.A., Cherkasova A.A., Muhamedzyanov T.A. Prediction of navigation signal phase estimations using inertial navigation system data for high-precision navigation in complex environments. Radiotekhnika. 2023. V. 87. № 11. P. 136−144. DOI: https://doi.org/10.18127/j00338486-202311-19 (In Russian)

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