| 基于自适应仿射传播聚类的雷达信号分选方法 |
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| 引用本文： | 陈昌云,郑子扬,陈永游.基于自适应仿射传播聚类的雷达信号分选方法[J].航天电子对抗,2011,27(3):20-22,35. |
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| 作者姓名： | 陈昌云 郑子扬 陈永游 |
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| 作者单位： | 中国航天科工集团8511研究所,江苏,南京,210007 |
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| 摘 要： | 复杂体制的雷达不断应用于实际,使得基于到达时间单参数的雷达信号分选方法遇到了技术瓶颈.然而,基于多参数的信号分选方法,如K-均值聚类和模糊函数C均值聚类,前者对初始类中心敏感、需预知聚类数,后者对类隶属度的选取、相似度矩阵的建立存在不确定性,使得这些方法在自适应雷达信号分选中受到了限制.自适应仿射传播聚类不仅可以克服上...
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| 关 键 词： | 信号分选 自适应 仿射传播 聚类 |
A method of radar signal sorting based on adaptive affinity propagation clustering |
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| Chen Changyun,Zheng Ziyang,Chen Yongyou.A method of radar signal sorting based on adaptive affinity propagation clustering[J].Aerospace Electronic Warfare,2011,27(3):20-22,35. |
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| Authors: | Chen Changyun Zheng Ziyang Chen Yongyou |
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| Institution: | Chen Changyun,Zheng Ziyang,Chen Yongyou(No.8511 Research Institute of CASIC,Nanjing 210007,Jiangsu,China) |
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| Abstract: | The use of radars with complicated systems makes the signal sorting method based on the time of arrival encountering a bottleneck.However,the signal sorting methods based on multi-parameter such as K-means and fuzzy C means(FCM) clustering are also limited in adaptive radar signal sorting.The faults are that the K-means is sensitive to the initial cluster center and requires predicting the number of clusters,and how to select the class membership and establishment of similarity matrices in FCM is uncertain.... |
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| Keywords: | signal sorting adaptive affinity propagation clustering |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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