Journal Title
Title of Journal: Sci China Phys Mech Astron
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Abbravation: Science China Physics, Mechanics & Astronomy
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Publisher
Science China Press
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Authors: ZhengLin Li Li He RenHe Zhang FengHua Li YanXin Yu Peng Lin
Publish Date: 2014/10/17
Volume: 58, Issue: 1, Pages: 1-7
Abstract
It is better to use a simple configuration to enhance the applicability of ocean environment inversion in shallow water A matchedfield inversion method based on a horizontal line array HLA is used to retrieve the variation of sound speed profile The performance of the inversion method is verified in the South China Sea in June 2010 An HLA laid at bottom was used to receive signals from a bottommounted transducer Inverted mean sound speed profiles from 9hour long acoustic signals are in good agreement with measurements from two temperature chains at the sites of the source and receiver The results show that an HLA can be used to monitor the variability of shallowwater sound speed profile
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