LABORATORY SCALE MEASUREMENTS AND NUMERICAL PREDICTIONS OF UNDERWATER SOUND-PROPAGATION OVER A SEDIMENT LAYER

被引：4

作者：

GLEGG, SAL ^{[1
]}

HUNDLEY, AJ ^{[1
]}

RILEY, JM ^{[1
]}

YUAN, JR ^{[1
]}

UBERALL, H ^{[1
]}

机构：

[1] CATHOLIC UNIV AMER,DEPT PHYS,WASHINGTON,DC 20064

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 1992年 / 92卷 / 03期

关键词：

D O I：

10.1121/1.403903

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

A detailed set of measurements has been obtained using a model of a typical shallow-water channel, which included both a sediment and a substrate, and the results have been compared with numerical prediction codes. Good agreement with the numerical calculations of the acoustic field was obtained at high frequencies if the input parameters were optimized, within realistic bounds of their measured values.

引用

页码：1624 / 1630

页数：7

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