| 双三角形声学靶信息融合定位模型 |
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| 引用本文： | 孙书学,吕艳新,顾晓辉,黄正祥. 双三角形声学靶信息融合定位模型[J]. 兵工学报, 2008, 29(9): 1094-1098 |
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| 作者姓名： | 孙书学 吕艳新 顾晓辉 黄正祥 |
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| 作者单位： | 南京理工大学机械工程学院,江苏南京,210094;南京理工大学机械工程学院,江苏南京,210094;南京理工大学机械工程学院,江苏南京,210094;南京理工大学机械工程学院,江苏南京,210094 |
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| 摘 要： | 采用建立的双三角形声学靶模型及信息融合算法，并根据检测到的激波信号仿真超音速弹丸着靶点坐标和速度。采用数据融合、试验标定等手段提高其测量精度。仿真结果表明，用该方法测量着靶坐标和速度具有较好效果，适合靶场射击训练等。
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| 关 键 词： | 信息处理技术 声阵列 声学靶 弹着点测量 信息融合 |
Location Model of Dual Triangle Acoustic Target Based on Information Fusion |
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| SUN Shu-xue,LV Yan-xin,GU Xiao-hui,HUANG Zheng-xiang. Location Model of Dual Triangle Acoustic Target Based on Information Fusion[J]. Acta Armamentarii, 2008, 29(9): 1094-1098 |
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| Authors: | SUN Shu-xue LV Yan-xin GU Xiao-hui HUANG Zheng-xiang |
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| Affiliation: | School of Mechanical Engineering, Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China |
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| Abstract: | The coordinate values and the velocity of hitting point ware simulated by a dual triangle a- coustic target model and an information fusion algorithm through detected shock wave signal caused with supersonic projectile in the course of flying. The measurement accuracy was improved by data fuse and experimental calibration. The simulation results show that the method has better efficiency and is suited for firing training in proving ground. |
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| Keywords: | information processing acoustic array acoustic target shot check information fusion |
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