Attitude Determination Using Ambiguous GNSS Phase Measurements and Absolute Angular Rate Measurements


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Abstract

Integration of a multiantenna GNSS receiver and inertial sensors (gyroscopes) is proposed to determine attitude parameters using GNSS phase measurements, containing integer ambiguity, and measurements of the absolute rotation rate of a moving vehicle. The potential accuracy of the proposed technology is estimated based on the simulation and full-scale tests. The implementation of the proposed approach is considered.

About the authors

M. V. Zharkov

Moscow Aviation Institute (MAI) (National Research University)

Author for correspondence.
Email: mv_zharkov@mai.ru
Russian Federation, Moscow, 125993

K. K. Veremeenko

Moscow Aviation Institute (MAI) (National Research University)

Email: mv_zharkov@mai.ru
Russian Federation, Moscow, 125993

D. A. Antonov

Moscow Aviation Institute (MAI) (National Research University)

Email: mv_zharkov@mai.ru
Russian Federation, Moscow, 125993

I. M. Kuznetsov

Moscow Aviation Institute (MAI) (National Research University)

Email: mv_zharkov@mai.ru
Russian Federation, Moscow, 125993

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