Polynomial Filtering Algorithm Applied to Navigation Data Processing under Quadratic Nonlinearities in System and Measurement Equations. Part 2. Solution Examples

Polynomial Filtering Algorithm Applied to Navigation Data Processing under Quadratic Nonlinearities in System and Measurement Equations. Part 2. Solution Examples

In the first part of the paper, a polynomial filter has been proposed for filtering under quadratic nonlinearities both in the system and measurement equations. The second part details its features and advantages over the extended Kalman filter and illustrates them using a methodological example and...

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Veröffentlicht in:Gyroscopy and navigation (Online) 2021-12, Vol.12 (4), p.314-328
Hauptverfasser: Stepanov, O. A., Litvinenko, Yu. A., Vasiliev, V. A., Toropov, A. B., Basin, M. V.
Format: Artikel
Sprache:eng
Schlagworte:
Aerospace Technology and Astronautics
Algorithms
Data analysis
Data processing
Engineering
Extended Kalman filter
Geophysics/Geodesy
Kalman filters
Mathematical analysis
Measurement
Navigation
Nonlinearity
Polynomials
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Beschreibung
Zusammenfassung:In the first part of the paper, a polynomial filter has been proposed for filtering under quadratic nonlinearities both in the system and measurement equations. The second part details its features and advantages over the extended Kalman filter and illustrates them using a methodological example and examples of navigation data processing.
ISSN:2075-1087
2075-1109
DOI:10.1134/S2075108721040088