Abstract
In this work an asymptotic method is given of computing high-frequency asymptotics of sonic fields in layered-inhomogeneous oceanic waveguides. According to this method, the field is represented in the form of a sum of groups of normal waves and ray terms distinguished in a special way.
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Literature cited
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Additional information
Translated from Zapiski Nauchnykh Seminarov Leningradskogo Otdeleniya Matematicheskogo Instituta im. V. A. Steklova AN SSSR, Vol. 104, pp. 66–83, 1981.
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Buldyrev, V.S., Yavor, M.I. Combined representation of the field of a point sound source in an underwater waveguide and the asymptotic summation of normal waves. J Math Sci 20, 1787–1800 (1982). https://doi.org/10.1007/BF01119360
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DOI: https://doi.org/10.1007/BF01119360