| 基于小波变换的双门限航迹关联算法 |
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| 引用本文： | 刘诗华,徐毓,金宏斌.基于小波变换的双门限航迹关联算法[J].计算机测量与控制,2004,12(6):563-565. |
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| 作者姓名： | 刘诗华 徐毓 金宏斌 |
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| 作者单位： | 空军雷达学院,指挥自动化工程系,湖北,武汉,430019 |
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| 摘 要： | 利用小波理论的多分辨率的特性,提出一种适于多目标环境下进行航迹关联的算法。该算法在双门限航迹关联算法基础上,通过考虑航迹的整体走势,结合小波变换,对特征向量进行处理,最后进行关联判决。计算机仿真结果证明了该算法的正确性和有效性。
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| 关 键 词： | 小波变换 双门限 航迹关联 特征向量 |
| 文章编号： | 1671-4598(2004)06-0563-04 |
| 修稿时间： | 2003年8月7日 |
Algorithm for Double-Threshold Track Correlation Based on Wavelet Transform |
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| Liu Shihua,Xu Yu,Jin Hongbin.Algorithm for Double-Threshold Track Correlation Based on Wavelet Transform[J].Computer Measurement & Control,2004,12(6):563-565. |
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| Authors: | Liu Shihua Xu Yu Jin Hongbin |
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| Abstract: | The algorithm, which make use of the characteristic of multi-resolution of wavelet theory, for tracks correlation in multi-target condition is presented. This algorithm, which on the basis of double-threshold track correlation algorithm, is dealing with the characteristic vector with wavelet transform by thinking over the development trend of tracks, and lastly judging the tracks associating. The computer simulation results demonstrate the correctness and validity of the algorithm. |
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| Keywords: | wavelet transform double-threshold track correlation characteristic vector |
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