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On bottom properties estimation from towed array data

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Estimating seabottom structure from the analysis of acoustic returns of an explosive source (air-gun, sparker...) has been used for a long time as a routine survey technique. Recent work showed the possibility of using well-suited numerical numbers to invert the acoustic field for inverting detalied sedimental physical properties.

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Seabottom structure Acoustic returns

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S.M. JESUS e M.C. JESUS, ``On bottom properties estimation from towed array data'' in Conference on Theoretical and Computational Acoustics, Hawaii, USA.

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