Reconstruction of spatial spectra of the isotropic field of background internal waves |
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| Authors: | V M Kuz’kin and S A Pereselkov |
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| Institution: | (1) Scientific Center of Wave Research at the Prokhorov Institute of General Physics, Russian Academy of Sciences, ul. Vavilova 38, Moscow, 119991, Russia;(2) Voronezh State University, Universitetskaya pl. 1, Voronezh, 394693, Russia |
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| Abstract: | Model reconstruction of the two-dimensional spatial spectra of isotropic background internal waves is considered in the framework of computer modeling. The solution of the inverse problem is based on information about the frequency shifts of interference maxima of an acoustic field. The results of reconstruction of spectra with and without focusing of the inverse wave field are presented. The possibilities of monitoring are illustrated in relation to the interference pattern formed by different modal composition. |
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