СПОСОБЫ ОПРЕДЕЛЕНИЯ АВТОКОРРЕЛЯЦИОННОЙ ФУНКЦИИ С ПОМОЩЬЮ ПРЕОБРАЗОВАНИЯ УОЛША

T.О. Tereshchenko; L.G. Laikova; A.S. Parkhomenko

No. 5 (2014), Conversion of Electric Energy Parameters

No. 5 (2014)

Conversion of Electric Energy Parameters

METHODS FOR DETERMINING AN AUTOCORRELATION FUNCTION USING WALSH TRANSFORM

Published 2014-08-11

T.О. Tereshchenko⁺⁻
L.G. Laikova⁺⁻
A.S. Parkhomenko⁺⁻

T.О. Tereshchenko

National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, pr. Peremohy, 37, Kiyv, 03056, Ukraina

L.G. Laikova

National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, pr. Peremohy, 37, Kiyv, 03056, Ukraina

A.S. Parkhomenko

National Technical University of Ukraine Igor Sikorsky Kyiv Polytechnic Institute, pr. Peremohy, 37, Kiyv, 03056, Ukraina

ARTICLE_34_PDF (Українська)

Keywords

random process
arithmetic autocorrelation function
Walsh transform случайный процесс
автокорреляционная функция
преобразования Уолша

How to Cite

[1]

Терещенко, Т., Лайкова, Л. and Пархоменко, А. 2014. METHODS FOR DETERMINING AN AUTOCORRELATION FUNCTION USING WALSH TRANSFORM. Tekhnichna Elektrodynamika. 5 (Aug. 2014), 104.

Abstract

The method for fast finding the values of arithmetic autocorrelation function (ACF) using Walsh transform was investigated. Random process with the constant component presence in the sinusoidal signal form with Gaussian noise was modeled. For this process arithmetic ACF are found based on matrix transformations of logical ACF. Comparison of the arithmetic ACF performing complexity, using the fast Fourier transform and Walsh transform was conducted. References 5, figures 2.

ARTICLE_34_PDF (Українська)

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