Rough Boundary Scattering and Ray Tracing
作者:
H. ‐G. Schneider,
期刊:
The Journal of the Acoustical Society of America
(AIP Available online 1974)
卷期:
Volume 55,
issue 2
页码: 470-470
ISSN:0001-4966
年代: 1974
DOI:10.1121/1.3437969
出版商: Acoustical Society of America
数据来源: AIP
摘要:
A general method is proposed to treat rough boundary scattering in ray‐tracing propagation models. The angular intensity of the field reradiated from the rough boundary is interpreted as a probability density function of the angles of reflection. The influence of rough surface scattering on sound attenuation in shallow water is demonstrated for selected sound speed profiles by model calculations. The theoretical results are compared with experimental data.
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