Adaptive Robust Processing of Inertial Sensor Signals

摘要

This paper is devoted to the problem of implementation of analytical approaches to the improvement of the operational characteristics of sensors of strapdown inertial navigation systems. The proposed solution of the above problem relies on bringing the problem of digital signal processing to a Kalman construction and on tuning such a construction to the functioning under a priori uncertainty and possible abnormal measurements. The results of experimental studies are given, which corroborate the effectiveness of applying the proposed approach in practice.