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About properties of estimations of correlation characteristics of non-stationery modulated signals

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Abstract

The influence of non-stationarity on estimation properties of correlation function stationary approximation of periodically correlated random processes is analyzed. It is shown that non-stationarity considerably changes variance value and its behavior as time shift increases.

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Authors and Affiliations

  1. Karpenko Physico-Mechanical Institute of NASU, Lviv, Ukraine

    R. Yuzefovych

Authors
  1. R. Yuzefovych
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Additional information

Original Russian Text © R. Yuzefovych, 2012, published in Izv. Vyssh. Uchebn. Zaved., Radioelektron., 2012, Vol. 55, No. 6, pp. 36–44.

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Yuzefovych, R. About properties of estimations of correlation characteristics of non-stationery modulated signals. Radioelectron.Commun.Syst. 55, 268–276 (2012). https://doi.org/10.3103/S0735272712060040

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  • DOI: https://doi.org/10.3103/S0735272712060040

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