| 一种新颖的短线阵高精度定位系统 |
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| 引用本文： | 梁国龙,江峰,蔡平.一种新颖的短线阵高精度定位系统[J].应用声学,1999,18(5):15-18. |
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| 作者姓名： | 梁国龙 江峰 蔡平 |
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| 作者单位： | 哈尔滨工程大学水声所!哈尔滨150001 |
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| 摘 要： | 本文提出了一种基于自适应相位差计的方位序列估计技术，在应用于一个短线阵的分裂波束定向系统时，不仅有较高的测向精度，而且因为可以获得较高的阵处理增益，因而能对远距离目标进行精确定位。
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| 关 键 词： | 定位系统 阵处理 目标跟踪 短基线定位 水声 |
A novel high precision locating system with a short linear array |
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| Liang Guolong,Jiang Feng and Cai Ping.A novel high precision locating system with a short linear array[J].Applied Acoustics,1999,18(5):15-18. |
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| Authors: | Liang Guolong Jiang Feng and Cai Ping |
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| Institution: | Harbin Engineering University, Harbin 150001;Harbin Engineering University, Harbin 150001;Harbin Engineering University, Harbin 150001 |
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| Abstract: | A bearing sequence estimation technique based on adaptive phase-difference estimator is presented in this paper. A split beam orienting system with the proposed technique is not only superior in higher orientation precision, but also in farther operating distance because greater array-processing gains is attainable. |
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| Keywords: | Locating system Array processing Target tracking Short-base-line positioning |
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