A1 - Korbicz, Józef
A1 - Podladchikov, Vladimir
A1 - Bidyuk, Petro
A2 - Korbicz, Józef - red.
A2 - Uciński, Dariusz - red.
PB - Zielona Góra: Uniwersytet Zielonogórski
N2 - The problem of integrating measurement data that come from various navigation sources at different moments of time is considered. An algorithm is established which uses modified Kalman filter to process separately scalar data even in cases of vector input.
N2 - This approach allows us to construct unified estimation algorithm for processing variable dimension measurement vectors and to decrease covariances of estimate errors if extra measurement appears at the filter input from a new source and with different sampling interval. A simple method is also proposed to avoid filter divergence resulting from computational errors. Statistical simulation of the algorithm proving its applicability is presented.
KW - sztuczna inteligencja
KW - informatyka
KW - sterowanie-teoria
KW - matematyka stosowana
KW - sterowanie
T1 - Integration of multisensor measurements using modified Kalman filter