Comparative analysis of a standard error of determining the coordinates of the object in the strapdown inertial navigation system using different algorithms for nonlinear filtering

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Authors: Konakov A. S., Shavrin V. V., Tislenko V. I., Savin A. A.

Annotation: The results of statistical analysis of mean-square error in determining the coordinates of strapdown inertial navigation system to solve the problem of joint estimation of the coordinates and parameters of the model acceleration sensors and angular velocity using the extended Kalman filter algorithm, the sigma point Kalman filter, a simple and modifikatsirovannogo cubature Kalman filter algorithm and the algorithm based on the «particle filter».

Keywords: strapdown inertial navigation system, nonlinear estimation, kalman filter, particle filter, nonlinear kalman filtering