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Instruments and Systems: Monitoring, Control, and Diagnostics Annotation << Back
Correction Algorithm for an Inertial Navigation System Based on a Distributed System of Point Measurements of the Height of the Terrain |
A.V. KOMAROV, A.I. NAUMOV, F.M. ASADOV
In article poses and solves the problem of correcting the inertial navigation system of an aircraft during a group flight. At the same time, the interaction of aircraft in a group to solve the problem of joint determination of position coordinates is based on the exchange of measurements of the height of the terrain, the measurement of relative position parameters and the application of the Bayasian approach in processing the received information. An example of the implementation of a distributed correlation-extreme navigation system based on of interaction of two aircraft in a group is given. The results of mathematical modeling are presented. Simulation results demonstrate an increase in the accuracy of determining the position of the aircraft in the group.
Keywords: correlation-extreme navigation system, aircraft, accuracy, formation fl ight, information processing.
DOI: 10.25791/pribor.4.2022.1333
Pp. 26-32. |
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