Probabilistic Possibilistic Models

Integral method of spectral estimation of signal parameters

S. I. Vasilenko, V. N. Mikhno, A. P. Shakhparonyan, A. M. Shestov

Tver State University, Tver

Abstract: The paper offers a method and an algorithm for estimating the parameters of digital multicomponent signals, providing a heightened accuracy of estimates compared to the traditional methods based on the spectral density analysis of a signal power.

Keywords: discrete Fourier transform, spectral density power, digital signal processing, model of the signal, information radio systems.

UDC: 621.372.542

Received: 10.12.2012
Revised: 20.12.2012

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