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Miftakhov, B. I.; Soldatkin, V. M.; Efremova, E. S.; Nikitin, A. V.; Soldatkin, V. V.
Russian aeronautics, 2023/1, Letnik: 66, Številka: 1Journal Article
The importance of reliable information is substantiated in terms of aerodynamic angles and air speed for piloting, control, and ensuring the flight safety of airplanes and other types of aerial vehicles in the surface layer of the atmosphere. Analytical models are developed and results of calculating the methodological aerodynamic errors of measuring the true air speed, indicated speed, Mach number, and aerodynamic angles of attack and slip for the panoramic sensor of the air speed vector parameters, are presented. The ways are considered of reducing the systematic and random components of aerodynamic methodological errors by introducing the corrections to calculation algorithms, implementing the principles of interconnecting and optimal filtration.
