A range refraction parabolic equation

DOI10.1121/1.391576zbMath0572.76079OpenAlexW2073169405MaRDI QIDQ3690474

Ding Lee, Frederick D. Tappert

Publication date: 1984

Published in: The Journal of the Acoustical Society of America (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1121/1.391576

zbMATH Keywords

reference wavenumberparabolic wave equationcorrections for propagation through strong oceanic frontsextended parabolic equationimplicit finite-difference modelrange refraction capabilityweakly range-dependent environments

Mathematics Subject Classification ID

Hydrology, hydrography, oceanography (86A05) Hydro- and aero-acoustics (76Q05) Basic methods in fluid mechanics (76M99)

Related Items (6)

Current development in the numerical treatment of ocean acoustic propagation ⋮ PARABOLIC EQUATION DEVELOPMENT IN THE TWENTIETH CENTURY ⋮ Reciprocity and energy conservation within the parabolic approximation. ⋮ A parabolic equation for penetrable rough surfaces: using the Foldy-Wouthuysen transformation to buffer density jumps ⋮ Analysis and formation of acoustic fields in inhomogeneous waveguides ⋮ The natural reference wavenumber for parabolic approximations in ocean acoustics

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