Visualization method for multidimentional random processes-Reference-Cited by-同舟云学术

Visualization method for multidimentional random processes

Published:2023 Issue:1 Volume:84 Page:5-10
ISSN:0368-6418
Container-title:Measuring Equipment and Metrology
language:
Short-container-title:MEM

Author:

Poliarus Oleksandr^ORCID, ,Lebedynskyi Andrii^ORCID,Chepusenko Yevhenii^ORCID,Lyubymova Nina^ORCID, , ,

Abstract

The article proposes a method for visualizing multidimensional random process realizations using the example of the concentrations of harmful gases emitted into the atmosphere from a thermal power plant. The method is based on the transformation of gas concentration values in one point of multidimensional space at the same time into a two-dimensional curve, which is described by the sum of products of normalized concentrations by orthogonal Legendre functions of the corresponding order. The combination of such curves on a two-dimensional plane at discrete times creates a characteristic image that can be used to visually detect features of gas concentrations over time by a human operator.

Publisher

Lviv Polytechnic National University

Subject

Automotive Engineering

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