| F湖单水听器宽带匹配场定位的快速实现 |
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| 引用本文： | 崔国平,李志舜,梁红.F湖单水听器宽带匹配场定位的快速实现[J].船舶工程,2003,25(6):40-42. |
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| 作者姓名： | 崔国平 李志舜 梁红 |
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| 作者单位： | 西北工业大学航海工程学院, 710072 |
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| 摘 要： | 研究利用单个水听器对宽带水下声源进行匹配场定位的快速实现问题。文中提出了一种基于频域相关的匹配场定位方法，介绍了该方法的基本原理，对方法实现中的主要问题进行了讨论。然后进行了计算机模拟定位仿真，对定位性能作了初步分析，结果表明该方法在F湖是有效的。
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| 关 键 词： | 单水听器 匹配场定位 宽带处理 声学 声源定位 频域相关 数值仿真 定位检测因子 |
Fast Realization of Broadband Matched Field Source Localization in F-Lake with a Shingle Hydrophone |
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| Cui Guoping,Li Zhishun and Liang Hong.Fast Realization of Broadband Matched Field Source Localization in F-Lake with a Shingle Hydrophone[J].Ship Engineering,2003,25(6):40-42. |
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| Authors: | Cui Guoping Li Zhishun and Liang Hong |
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| Abstract: | In the paper,a fast realization method for broadband matc hed field sour ce localization in F Lake with a single hydrophone is studied,and a matched fie ld source localization method based on frequency domain correlation processing i s presented.Its principle and some key problems with this method are discussed,a nd some computer simulation results and their preliminary performance analysis a re given.These results show that the method is effective in F Lake. |
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| Keywords: | Acoustics Broadband Matched field Sou rce localization Single hydrophone |
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