A numerical algorithm for remote sensing of density profiles of a simple ocean model by acoustic pulses

DOI10.1016/0021-9991(77)90004-3zbMath0365.76079OpenAlexW2036565393MaRDI QIDQ1241365

K. Appert

Publication date: 1977

Published in: Journal of Computational Physics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9991(77)90004-3

Mathematics Subject Classification ID

Hydro- and aero-acoustics (76Q05) Software, source code, etc. for problems pertaining to fluid mechanics (76-04) Geophysical solid mechanics (74L05)

Related Items (17)

A widely convergent generalized pulse-spectrum technique for the inversion of two-dimensional acoustic wave equation ⋮ Efficiency improvement of GPST inversion algorithm ⋮ A widely convergent generalized pulse-spectrum technique for the coefficient inverse problem of differential equations ⋮ On a numerical method for solving a certain inverse problem for a hyperbolic equation ⋮ A triangular quasi-conforming finite element for transient dynamic analysis ⋮ On the construction of well-conditioned systems for Fredholm I problems by mesh adapting ⋮ Some numerical approaches to solving one-dimensional inverse problems ⋮ A numerical algorithm for remote sensing of thermal conductivity ⋮ Hierarchical multigrid strategy for efficiency improvement of the GPST inversion algorithm ⋮ Difference inversion model of wave equation ⋮ Methods for solving dynamic inverse problems for hyperbolic equations ⋮ Generalized pulse-spectrum technique for 2-D and 2-phase history matching ⋮ An iterative numerical algorithm for solving multi-parameter inverse problems of evolutional partial differential equations ⋮ A numerical algorithm for solving inverse problems of two-dimensional wave equations ⋮ Inverse scattering: determination of inhomogeneities in sound speed ⋮ A modified pulse-spectrum technique for solving inverse problems of two- dimensional elastic wave equation ⋮ An iterative method for simultaneous determination of bulk and shear moduli and density variations

Uses Software

• IMSL Numerical Libraries
• GEAR

Cites Work

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• On the determination of a differential equation from its spectral function
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• The high‐frequency asymptotic field of a point source in an inhomogeneous medium
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