| 时间反演在浅海波导环境中的应用研究 |
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| 引用本文： | 孙赫颖. 时间反演在浅海波导环境中的应用研究[J]. 广东造船, 2009, 0(4): 29-32 |
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| 作者姓名： | 孙赫颖 |
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| 作者单位： | 国防科技大学,长沙410006 |
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| 摘 要： | 本文基于伪谱方法对浅海波导环境中的时间反演聚焦和时间反演主动声纳进行了计算，给出了声源频率为100Hz的正演和反演声场分布的演化过程。
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| 关 键 词： | 时间反演 浅海波导环境 伪谱方法 |
Application of Time Reversal Acoustics in Shallow Water Environment |
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| SUN Heying. Application of Time Reversal Acoustics in Shallow Water Environment[J]. Guangdong shipbuilding, 2009, 0(4): 29-32 |
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| Authors: | SUN Heying |
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| Affiliation: | SUN Heying (National Defense University of Technology,Changsha 410006) |
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| Abstract: | Based on pseudo-spectral method,this article calculates focusing and active sonar of time reversal in shallow water environment and introduces evolution process of forward modeling sound field distribution and back analysis sound field distribution for noise source frequency of 100Hertz. |
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| Keywords: | Time reversal Shallow water environment pseudo-spectral method |
| 本文献已被 CNKI 维普 等数据库收录！ |
