| 基于分布式检测的浮标信号检测级融合算法研究 |
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| 引用本文： | 崔旭涛,杨日杰,何友. 基于分布式检测的浮标信号检测级融合算法研究[J]. 电光与控制, 2009, 16(12): 70-73 |
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| 作者姓名： | 崔旭涛 杨日杰 何友 |
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| 作者单位： | 海军航空工程学院,科研部信息融合研究所,山东,烟台,264001;信息融合研究所,山东,烟台,264001 |
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| 基金项目： | 国家自然科学基金资助项目，"泰山学者"建设工程专项经费资助 |
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| 摘 要： | 针对单枚浮标对目标检测能力有限的问题,为了提高对目标的检测性能,根据多枚空投浮标的位置和信息特点,对多枚浮标的检测级融合进行了研究;在对分布式检测融合理论进行研究的基础上,研究了基于分布式检测的浮标信号检测级融合体系结构、融合规则、融合算法等.通过仿真验证,给出了各浮标及融合系统的检测性能曲线,及相关系数、接收机信噪比等参数与检测性能的关系.仿真分析结果表明:经过融合后的浮标信息检测性能优于单枚浮标的检测性能.
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| 关 键 词： | 目标检测 分布式检测 浮标 融合 Neyman-Pearson准则 |
| 收稿时间： | 2009-01-05 |
Research on Detection-Level Fusion Algorithm of Buoy Signals Based on Distributed Detection |
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| CUI Xutao,YANG Rijie,HE You. Research on Detection-Level Fusion Algorithm of Buoy Signals Based on Distributed Detection[J]. Electronics Optics & Control, 2009, 16(12): 70-73 |
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| Authors: | CUI Xutao YANG Rijie HE You |
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| Affiliation: | CUI Xutao a,b,YANG Rijie b,HE You b(Naval University of Aeronautics , Astronautics,a.Scientific Research Department,b.Information Fusion Institute,Yantai 264001,China) |
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| Abstract: | The detection capability of single buoy is limited.To improve detection performance,we studied the detection-level fusion of several buoys based on the position and information characteristics of several air-dropped buoys.On the basis of the analysis to distributed detection fusion theory,we studied the structure,rule and algorithm of the buoy signal detection-level fusion based on distributed detection.Detection performance curves of each buoy and buoy fusion system,and the relationship of related coeffici... |
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| Keywords: | target detection distributed detection buoy fusion Neyman-Pearson rule |
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