"Przeglad Elektrotechniczny" . . . "RIV/68407700:21230/09:00157018" . . "Error Analyses of Attitude and Heading Reference Systems" . . "\u0160ipo\u0161, Martin" . . "3"^^ . "This paper describes the results of error analyses of two low-cost Attitude and Heading Reference Systems (AHRS). These error analyses concern both random sensor errors identified by Allan variance method and deterministic errors estimated during a calibration procedure. The calibration procedure is based on the Levenberg-Marquardt algorithm used to solve non-linear least squares estimation problem. The main contribution of this paper is to present data necessary for further inertial sensors signal processing by means of Kalman filtering." . . . "313515" . . "85" . . "inertial navigation; Allan Variance; Levenberg-Marquardt algorithm; calibration; AHRS (Attitude and Heading Reference System)"@en . "0033-2097" . "3"^^ . "Error Analyses of Attitude and Heading Reference Systems" . "5"^^ . . . "Error Analyses of Attitude and Heading Reference Systems"@en . "000268748900023" . . . "8" . . . "21230" . "[9FA81B538252]" . . "Error Analyses of Attitude and Heading Reference Systems"@en . "Roh\u00E1\u010D, Jan" . . "P(GD102/09/H082), Z(MSM6840770015)" . "PL - Polsk\u00E1 republika" . . "RIV/68407700:21230/09:00157018!RIV10-MSM-21230___" . "Rein\u0161tein, Michal" . . . "This paper describes the results of error analyses of two low-cost Attitude and Heading Reference Systems (AHRS). These error analyses concern both random sensor errors identified by Allan variance method and deterministic errors estimated during a calibration procedure. The calibration procedure is based on the Levenberg-Marquardt algorithm used to solve non-linear least squares estimation problem. The main contribution of this paper is to present data necessary for further inertial sensors signal processing by means of Kalman filtering."@en . .