Search Results - "Godin, O.A."

Refraction of Sound in a Horizontally Inhomogeneous, Time-Dependent Ocean by Godin, O.A., Zavorotny, V.U., Voronovich, A.G., Goncharov, V.V.

“…Measurements of the three-dimensional (3-D) structure of a sound-speed field in the ocean with the spatial and temporal resolution required for prediction of…”
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Ocean acoustic remote sensing using ambient noise: results from the Florida Straits by Brown, M.G., Godin, O.A., Zang, X., Ball, J.S., Zabotin, N.A., Zabotina, L.Y., Williams, N.J.

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Passive ocean acoustic tomography by Godin, O. A., Goncharov, V. V., Zabotin, N. A.

“…The possibility to apply natural acoustic ocean noise in the ocean and noise of distant vessels as sounding signals in order to determine the physical…”
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Travel time and intensity statistics of the pulsed signals backscattered by a rough surface [geophysical remote-sensing applications] by Fuks, I.M., Godin, O.A.

“…Two-way travel times of waves scattered at a rough surface contain important information about the physical properties of the scattering boundaries and the…”
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Statistical parameters of the travel time for signals reflected or refracted at a rough surface by Fuks, I.M., Godin, O.A.

“…The travel time of signals reflected or refracted by a rough surface is investigated in the geometrical optics approximation. It is shown that surface…”
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An opportunity for improved observation of ocean currents in the coastal zone by Godin, O.A., Mikhin, D.Yu

“…The authors present a new low-frequency acoustic technique for three dimensional current monitoring which is based on an innovative use of reciprocal acoustic…”
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Fermat's principle for dispersive waves in nonstationary media by Godin, O.A., Voronovich, A.G.

“…Fermat's principle is extended to nonstationary, anisotropic, inhomogeneous media that support a class of waves with frequency-dependent velocity. The approach…”
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