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Title of Article

THE STUDY OF INFLUENCE OF THE INHOMOGENEITY SIZE DISTRIBUTION ON THE AVERAGE ACOUSTIC BACKSCATTER INTENSITY


Issue
1
Date
2014

Article type
scientific article
UDC
534.2
Pages
69-73
Keywords
acoustic wave backscattering, discrete inhomogeneities, scatterer size statistical distribution


Authors
Gryaznova I.Yu.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo

Ivaschenko E.N.
Nizhegorodskiy gosuniversitet im. N.I. Lobachevskogo


Abstract
The article studies the dependence of the average backscatter acoustic intensity on the discrete scatterer average size and the variance of the scatterer size distribution. We also consider the influence of the inhomogeneity size distribution on the interference component of the average backscatter intensity which arises when taking into account the reflection from the bottom surface where the scatterers are located.

File (in Russian)