| 基于统计证据的mass函数和D-S证据理论的多传感器目标识别 |
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| 引用本文： | 王俊林 张剑云. 基于统计证据的mass函数和D-S证据理论的多传感器目标识别[J]. 传感技术学报, 2006, 19(3): 862-864 |
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| 作者姓名： | 王俊林 张剑云 |
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| 作者单位： | 1. 解放军电子工程学院研究生三队,合肥,230037
2. 解放军电子工程学院信息工程系,合肥,230037 |
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| 摘 要： | mass函数表示对证据的精确信任程度,是信任函数的基本概率分配.文章在阐述Dempster-Shafer(D-S)证据理论和决策方法的基础上,较系统地论述了基于统计证据的mass函数和D-S证据理论的目标识别的数据融合方法,并给出了具体的识别实例.从计算结果可以看出,该方法有利于目标识别的实现,具有较好的实用性.
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| 关 键 词： | mass函数 证据理论 目标识别 多传感器信息融合 |
| 文章编号： | 1004-1699（2006）03-0862-03 |
| 收稿时间： | 2005-07-18 |
| 修稿时间： | 2005-07-18 |
Multisensor Target Identification Based on Mass Function of Statistical Evidence and D-S Evidence Theory |
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| Wang Jun-Lin,Zhang Jian-Yun. Multisensor Target Identification Based on Mass Function of Statistical Evidence and D-S Evidence Theory[J]. Journal of Transduction Technology, 2006, 19(3): 862-864 |
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| Authors: | Wang Jun-Lin Zhang Jian-Yun |
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| Affiliation: | 1. Three team of Graduate ,Electronic Engineering Institute of PLA , Hefei 230037, China;2.Information Engineering Department , Electronic Engineering Institute of PLA , Hefei 230037, China |
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| Abstract: | Mass function is interpreted the precise degree of evidence and described as a basic probability assignment. In this paper, we discuss mass function of statistical evidence and D-S evidence theory , which is applied to multisensor target identification. A example is given. The results show that the method is propitious to realize target identification, so it takes on preferable practicability. |
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| Keywords: | mass function evidence theory target identification multisensor information fusion |
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