scholarly journals Inversion of acoustic field data using genetic algorithms: Shallow‐water results

1994 ◽  
Vol 96 (5) ◽  
pp. 3234-3234
Author(s):  
D. F. Gingras ◽  
P. Gerstoft
Keyword(s):  
Genetic Algorithms ◽  
Shallow Water ◽  
Acoustic Field ◽  
Field Data

Three‐dimensional modal mapping in shallow water using simulated acoustic field data

1997 ◽  
Vol 101 (5) ◽  
pp. 3160-3160
Author(s):  
Kyle M. Becker ◽  
George V. Frisk ◽  
Laurence N. Connor ◽  
Barry J. Doust
Keyword(s):  
Shallow Water ◽  
Acoustic Field ◽  
Field Data ◽  
Three Dimensional

ON THE ADIABATICITY OF ACOUSTIC PROPAGATION THROUGH NONGRADUAL OCEAN STRUCTURES

2001 ◽  
Vol 09 (02) ◽  
pp. 359-365 ◽  
Author(s):  
E. C. SHANG ◽  
Y. Y. WANG ◽  
T. F. GAO
Keyword(s):  
Inverse Problem ◽  
Shallow Water ◽  
Acoustic Field ◽  
Solitary Waves ◽  
Sound Propagation ◽  
Acoustic Propagation ◽  
Forward Problem ◽  
Internal Solitary Waves ◽  
New Criterion

To assess the adiabaticity of sound propagation in the ocean is very important for acoustic field calculating (forward problem) and tomographic retrieving(inverse problem). Most of the criterion in the literature is too restrictive, specially for the nongradual ocean structures. A new criterion of adiabaticity is suggested in this paper. It works for nongradual ocean structures such as front and internal solitary waves in shallow-water.

scholarly journals Acquiring shear‐wave information in shallow‐water environment from field data near Ghent, Belgium

2008 ◽  
Author(s):  
Nihed el Allouche ◽  
Guy G. Drijkoningen ◽  
Ranajit Ghose ◽  
Jan W. Thorbecke ◽  
Willem Versteeg
Keyword(s):  
Shallow Water ◽  
Shear Wave ◽  
Field Data ◽  
Water Environment ◽  
Shallow Water Environment
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