DYNAMIC SIGNALS FILTRATION IN HIGH LEVEL NOISE CONDITION
Matsvei Hvozdzeu, Maksim Karpovich · Mokslas - Lietuvos ateitis · 2020
To examine the opportunity of measuring bulk solids consumption the experimental setup was developed. The main problem was the presence of a non-harmonic signal at the output. Almost always there are some difficulties to build measuring circuits using non-harmonic signals. It is necessary to use one of the approximation methods to receive a wanted signal without noise. For this purpose, the local approximation method was chosen. The developed technique confirmed its positive aspects and allowed to solve the questions that were posed before the experimental setup.