...散射声场； 试验研究 中图分类号： U666.7 文献标识码： A [gap=1246]Plate & Cylindrical Shell Structure (CPCSS); underwater acoustic characteristic; scattering acoustic field; experimental investigation ..
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针对水下目标高频近场散射特性，提出了一种求解水下复杂目标散射声场的方法。
A method to solve the scattering acoustic field of complex target was proposed for the near-field scattering characteristics of an underwater target in high-frequency.
基于波数积分声场模型和虚源方法，开发了可计算海底掩埋物体三维散射声场的模型软件。
Combining the wavenumber integral model and virtual source method, a software for 3d scattering field from the buried target was developed.
利用边界元方法，在不规则障板边界条件下，对矢量传感器的散射声场进行了计算，得出了传感器的指向性图。
This paper proposes a general model of sound scattering and directivity pattern for a vector sensor located on a complicated reflecting boundary.
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