Please use this identifier to cite or link to this item: http://openarchive.nure.ua/handle/document/1848
Title: Spectral Analysis in Problems of Electromagnetic Sources Detection an Multilayer Structures Identification
Authors: Synyavskyy, A.
Antonyuk, V.
Lobur, M.
Klepfer, Y.
Keywords: direction of arrival estimation
maximum likelihood
Issue Date: 2008
Publisher: ХНУРЭ
Citation: Spectral Analysis in Problems of Electromagnetic Sources Detection an Multilayer Structures Identification / A. Synyavskyy and all // Радиоэлектроника и информатика : науч.-техн. журн. – Х. : Изд-во ХНУРЭ, 2008. – Вып. 4. – С. 49-56.
Abstract: The principles of spectral estimation are investigated in this paper to develop a common approach to the solution of both localization problem of spatiallydistributed electromagnetic sources and identification problem of multilayer structures. The process of experimental data registration in a linear antenna array and multi-frequency means of multilayer structure non-destructive evaluation is described by proposed identical models. The order and parameters of the models are determined by mean of stochastic approach to the spectral estimation, which allows to obtain higher spectral resolution and accuracy in case of low signal to noise ratio.
URI: http://openarchive.nure.ua/handle/document/1848
Appears in Collections:Радиоэлектроника и информатика

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