ALGORITHM AND SOFTWARE FOR VECTOR MAGNETIC MEASUREMENTS CORRECTING IN MAGNETIC POSITIONING PROBLEM

Authors

DOI:

https://doi.org/10.26577/JPEOS.2024.v26.i1-i5
        33 5

Keywords:

orientation and navigation of aircraft, Earth magnetic field, magnetic positioning, transformation of coordinate systems, program

Abstract

The article is devoted to the development of an algorithm for correcting of vector magnetic data measured by a magnetometer manually or using unmanned aerial vehicles. This algorithm and its software realization is necessary in the problem of navigating by magnetic data. The idea of ​magnetic positioning is to create a map of the magnetic field in the selected region from the measurement data, and for this all measurements must be corrected taking into account the model data. Measurement errors occur due to various kinds of interference associated with the incorrect orientation of the magnetometer axes. The model magnetic field of the Earth, calculated from known models IGRF or WMM, is taken as a reference. The algorithm is based on the search for orientation angles in the transfer matrix, which ensures minimization of difference between measured and model fields.

Author Biographies

A.Yu. Lozbin, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Anatoliy Lozbin - Deputy Head of the Scientific Space Systems Laboratory; Institute of Space Techniques and Technology (Kazakhstan, Almaty, E-mail: lozbin@mail.ru)

A.S. Inchin, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Alexander Inchin (corresponding author) - Head of the Scientific Space Systems Laboratory; Candidate of Technical Sciences, Associate Professor; Institute of Space Techniques and Technology (Kazakhstan, Almaty, E-mail: inchinas@mail.ru)

Yu.R. Shpadi, Institute of Mathematics and Mathematical Modeling, Almaty, Kazakhstan

Yuri Shpadi - Leading researcher of the Scientific Space Systems Laboratory; Candidate of Physical and Mathematical Sciences; Institute of Space Techniques and Technology and Technology, (Kazakhstan, Almaty, E-mail: yu-shpadi@yandex.ru)

B.K. Alieva, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Bakhytkul Aliyeva - Secretary of the Supervisory Board of the Institute of Space Techniques and Technology (Kazakhstan, Almaty, E-mail: bahyt_ali@mail.ru)

M.Yu. Shpadi, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Maxim Shpadi - Senior Researcher of the Scientific Space Systems Laboratory of the Institute of Space Techniques and Technology" (Kazakhstan, Almaty, E-mail: mshpadi@mail.ru)

G.М. Ayazbayev, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Galymzhan Ayazbaev - Senior Researcher of the Scientific Space Systems Laboratory; Institute of Space Techniques and Technology (Almaty, Republic of Kazakhstan, E-mail: galiman85@mail.ru)

R.Zh. Bykayev, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Rakhim Bykaev - Senior Researcher of the Scientific Space Systems Laboratory of the Institute of Space Techniques and Technology (Kazakhstan, Almaty, E-mail: rakhim.b@mail.ru)

G.Yu. Uschipovskaya, Institute of Space Techniques and Technologies, Almaty, Kazakhstan

Galina Uschipovskaya – The Technician of the Scientific Space Systems Laboratory of the Institute of Space Techniques and Technology (Kazakhstan, Almaty, E-mail: inchinas@mail.ru)

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How to Cite

Lozbin А., Inchin А., Shpadi Ю., Alieva Б., Shpadi М., Ayazbayev Г., Bykayev Р., & Uschipovskaya Г. (2024). ALGORITHM AND SOFTWARE FOR VECTOR MAGNETIC MEASUREMENTS CORRECTING IN MAGNETIC POSITIONING PROBLEM. THE JOURNAL OF THE OPEN SYSTEMS EVOLUTION PROBLEMS, 26(1), 57–63. https://doi.org/10.26577/JPEOS.2024.v26.i1-i5