Gyroscopy and Navigation

, Volume 3, Issue 2, pp 91–99 | Cite as

Processing the results of SINS bench tests by methods of nonsmooth optimization in the presence of faults

  • P. A. Akimov
  • A. I. Matasov
Article
  • 44 Downloads

Abstract

A new approach to detecting jumps in biases of angular rate sensors in strapdown inertial navigation systems (SINS) is proposed. It is based on the method of least absolute deviations for dynamic systems, which provides for determining instants and magnitudes of jumps with a desired accuracy.

Keywords

Estimation Problem Roll Angle Residual Vector Phase Vector Strapdown Inertial Naviga Tion System 

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Copyright information

© Pleiades Publishing, Ltd. 2012

Authors and Affiliations

  • P. A. Akimov
    • 1
  • A. I. Matasov
    • 1
  1. 1.Lomonosov Moscow State UniversityMoscowRussia

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