Abstract
A method is proposed for estimating the gradient of the propagation speed of elastic waves on the basis of the interference structure of the refracted wave. Testing is carried out with numerical and experimental materials.
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Literature cited
Yu. P. Neprochnov, Seismic Studies in the Ocean [in Russian] Moscow (1976).
V. É. Grikurov, “Investigation of interference effects arising in multiray wave propagation in inhomogneeous media,” Author's Abstract of Candidate's Dissertation, Physical and Mathematical Sciences, Leningrad State Univ. (1979).
Additional information
Translated from Zapiski Nauchnykh Seminarov Leningradskogo Otdeleniya Matematicheskogo Instituta im. V. A. Steklova AN SSSR, Vol. 99, pp. 123–26, 1980.
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Ozerov, D.K. An estimate of the gradient of the propagation speed of elastic waves on the basis of the interference refracted wave. J Math Sci 20, 2475–2477 (1982). https://doi.org/10.1007/BF01087294
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DOI: https://doi.org/10.1007/BF01087294