OPTIMAL DISCRETE FUZZY FILTER OF UAV’S FLIGHT PARAMETERS

Authors

  • Victor Bocharnikov National Aviation University
  • Illya Bocharnikov National Aviation University

DOI:

https://doi.org/10.18372/2306-1472.51.2152

Keywords:

fuzzy estimate, fuzzy integral, fuzzy measure, robust control theory

Abstract

 The robust optimal discrete filter for flight information parameters estimation of Unman Arial Vehicle in conditions of nonstationary and not additive disturbance influence, with unknown parameters, is synthesized. The filter based on the theory of fuzzy measure and fuzzy-integral calculus. An estimation of the signal is determined by fuzzy images of the signal estimated value at the previous step of the measured signal and by selection of filtration function. . The investigations of the optimality of synthesized fuzzy filter are performed.

Author Biographies

Victor Bocharnikov, National Aviation University

Prof.

Illya Bocharnikov, National Aviation University

Postgraduate

References

Bocharnikov, V.P.; Bocharnikov, I.V. 2010. Discrete fuzzy filter of UAV’s flight parameters.  Proceedings of the NAU. N 3 (44): 3039.

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Асаи, К.; Ватада, Д.; Иваи, С. и др. Прикладные нечеткие системы / пер. с яп. под ред. Т. Терано, К. Асаи, М. Сугено. − М.: Мир, 1993.  386 с.[Asai, K.; Vatada, D.; Iwai, S. and others. 1993. Applied fuzzy systems. Ed. T. Terao, K. Asai, M. Sugeno. Translation from Japan. Moscow. Mir. 386 p.] (in Russian).

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How to Cite

Bocharnikov, V., & Bocharnikov, I. (2012). OPTIMAL DISCRETE FUZZY FILTER OF UAV’S FLIGHT PARAMETERS. Proceedings of National Aviation University, 51(2), 22–29. https://doi.org/10.18372/2306-1472.51.2152

Issue

Section

AEROSPACE SYSTEMS FOR MONITORING AND CONTROL