Poliarus, OleksandrLebedynskyi, AndriyChepusenko, YevheniiLyubymova, Nina2024-03-112024-03-112023-02-282023-02-28Visualization method for multidimensional random processes / Oleksandr Poliarus, Andriy Lebedynskyi, Yevhenii Chepusenko, Nina Lyubymova // Measuring Equipment and Metrology. — Lviv : Lviv Politechnic Publishing House, 2023. — Vol 84. — No 1. — P. 5–10.https://ena.lpnu.ua/handle/ntb/61415The 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.5-10enVisualizationMultidimensional random processVisualization methodArticle© Національний університет “Львівська політехніка”, 20236doi.org/10.23939/istcmtm2023.01.005Visualization method for multidimensional random processes / Oleksandr Poliarus, Andriy Lebedynskyi, Yevhenii Chepusenko, Nina Lyubymova // Measuring Equipment and Metrology. — Lviv : Lviv Politechnic Publishing House, 2023. — Vol 84. — No 1. — P. 5–10.