Modeling of probable maximum values in autonomous driving

Authors

  • Peter Bakucz Obuda University
  • Gabor Kiss Obuda University

DOI:

https://doi.org/10.52846/stccj.2021.1.2.28

Keywords:

Highly autonomous driving, extreme value, probable maximum value, testing, synamic scaling, multifractal analysis

Abstract

In this paper, we approximate the probable maximum (very rare, extremal) values of highly autonomous driving sensor signals by reviewing two methods based on dynamic time series scaling and multifractal statistics.The article is a significantly revised and modified version of the conference material ("Determination of extreme values ​​in autonomous driving based on multifractals and dynamic scaling") presented at the conference "2021 IEEE 15th International Symposium on Applied Computational Intelligence and Informatics, SACI".

The method of dynamic scaling is originally derived from statistical physics and approximates the critical interface phenomena. The time series of the vibration signal of the corner radar can be considered as a fractal surface and grow appropriately for a given scale-inverse dynamic equation. In the second method we initiate, that multifractal statistics can be useful in searching for statistical analog time series that have a similar multifractal spectrum as the original sensor time series.

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Published

2021-12-31

How to Cite

[1]
P. Bakucz and G. Kiss, “Modeling of probable maximum values in autonomous driving ”, Syst. Theor. Control Comput. J., vol. 1, no. 2, pp. 58–64, Dec. 2021, doi: 10.52846/stccj.2021.1.2.28.
Received 2021-12-15
Accepted 2021-12-30
Published 2021-12-31