Methods for minimizing the error in selecting a useful signal in the presence of the «flip» effect of the approximating function

The paper discusses the issues of minimizing the error in selecting a useful signal in the presence of the "flip" effect of the approximating function, which are solved by compensating for the approximation error by eliminating the "flip" effect by mirroring it relative to a cert...

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Bibliographic Details
Published in:IOP conference series. Materials Science and Engineering 2021-01, Vol.1029 (1), p.12094
Main Authors: Marchuk, V I, Hripkov, G L, Nikishin, I O, Shrayfel, I S
Format: Article
Language:English
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Summary:The paper discusses the issues of minimizing the error in selecting a useful signal in the presence of the "flip" effect of the approximating function, which are solved by compensating for the approximation error by eliminating the "flip" effect by mirroring it relative to a certain line, which is determined by the methods proposed in this work. The proposed method for choosing a line for mirroring the estimate of the useful signal function has mσN2¯ 8 times smaller, with a spread of values that is characterized by σm¯σN22¯ which is more than 70 times less.
ISSN:1757-8981
1757-899X
DOI:10.1088/1757-899X/1029/1/012094