| 用综合判别相关识别进行末制导 |
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| 引用本文： | 李晓建,孙红辉,何俊发.用综合判别相关识别进行末制导[J].上海航天,2000,17(5). |
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| 作者姓名： | 李晓建 孙红辉 何俊发 |
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| 作者单位： | 西安第二炮兵工程学院,陕西,西安,710025 |
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| 摘 要： | 论述了综合判别函数 (SDF)的基本理论和光学实现途径 ,提出了一种基于综合判别相关器的导弹末制导系统。该系统具有光学系统运算速度快 ,对畸变目标识别能力高等优点 ,在导弹原有惯性制导系统上进行改进 ,成本低。分析和实验结果表明 ,这种基于综合判别相关器的导弹末制导系统具有并行处理速度快、识别率高的优点 ,有广阔的应用前景
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| 关 键 词： | 末制导 图像识别 综合判别函数 联合变换相关 |
TERMINAL GUIDANCE USING SYNTHETIC DISCRIMINANT CORRELATION RECOGNITION |
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| LI Xiao-jian,SUN Hong-hui,HE Jun-fa.TERMINAL GUIDANCE USING SYNTHETIC DISCRIMINANT CORRELATION RECOGNITION[J].Aerospace Shanghai,2000,17(5). |
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| Authors: | LI Xiao-jian SUN Hong-hui HE Jun-fa |
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| Abstract: | The Synthetic Discriminant Function (SDF) algorithm and the optical method to realize SDF are reviewed. A new missile terminal guidance system based on SDF correlator is presented. This system has the advantages of high operation speed and high discrimination. The cost will be low due to the betterment of missile inertial guidance system. Indicated by the theoretical analysis and the experimental result, this system has great advantages of fast parallel processing, high discrimination and broad prospects. |
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| Keywords: | Terminal guidance Pattern recognition Synthetic discriminant function Joint transform correlation |
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