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Volume 21 Issue 5
 
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Article Navigation >  Journal of Unmanned Undersea Systems  > 2013  >  21(5): 375-377
XIONG Hong-jin, YUAN Bing-cheng, ZHAN Hao-ke, LUO Yin-bo. Simulation of Acoustic Scattering Field of Underwater Targets Based on Approximate Kirchhoff Formula[J]. Journal of Unmanned Undersea Systems, 2013, 21(5): 375-377. doi: 10.11993/j.issn.1673-1948.2013.05.012
Citation: XIONG Hong-jin, YUAN Bing-cheng, ZHAN Hao-ke, LUO Yin-bo. Simulation of Acoustic Scattering Field of Underwater Targets Based on Approximate Kirchhoff Formula[J]. Journal of Unmanned Undersea Systems, 2013, 21(5): 375-377. doi: 10.11993/j.issn.1673-1948.2013.05.012
shu

Simulation of Acoustic Scattering Field of Underwater Targets Based on Approximate Kirchhoff Formula

doi: 10.11993/j.issn.1673-1948.2013.05.012
  • 1.

    Department of Weaponry Engineering, Naval University of Engineering, Wuhan 430033, China

  • 2.

    Naval Representa-tive Office in Jiujiang, Jiujiang 332000, China

  • Received Date: 2013-05-06
  • Rev Recd Date: 2013-07-11
  • Publish Date: 2013-10-20
    Abstract
  • Certain assumptions are taken into the classical Kirchhoff formula to obtain an approximate Kirchhoff for-mula for monostatic array, which is used to solve the acoustic scattering field of spherical targets. As a result, the curve of the acoustic scattering field of spherical targets is achieved by means of MATLAB, and the relations of the acoustic scattering field with the range and incident wave frequency are analyzed. Application indicates that the conclusions drawn from this study are applicable to detection and identification of buried targets underwater.

     

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    • References(7)
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