IMPROVING THE ACCURACY OF REDUNDANT STRAPDOWN INERTIAL NAVIGATION SYSTEMJournal: Synergy of Science (Vol.12, No. 1)
Publication Date: 2017-06-30
Authors : Kovtun D.A.; Mikaelian S.V.;
Page : 0-0
Keywords : inertial navigation system; least square method; navigation.;
The possibility of improving the accuracy of measurements of acceleration and angular velocity of a navigation object in a free-of-charge inertial navigation system of a limited range due to the use of a spatially distributed redundant set of inertial sensors is considered. An iterative algorithm based on the method of least squares is proposed. The results of accuracy calculations for a specific configuration of a sensor system are presented.
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