| 一种改进的联合交互式多模型概率数据关联算法 |
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| 引用本文： | 杨雄,张顺生,陈明燕.一种改进的联合交互式多模型概率数据关联算法[J].火控雷达技术,2011(3):56-60. |
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| 作者姓名： | 杨雄 张顺生 陈明燕 |
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| 作者单位： | 电子科技大学,成都,611731 |
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| 摘 要： | 在多目标跟踪领域，由于概率数据关联（PDA）算法对关联门相交区域内公共回波的处理过于简单，因而在目标密集或交叉环境中关联性能差。考虑公共回波对航迹更新的影响对PDA算法进行改进，并将改进的PDA算法和交互式多模型（IMM）算法结合提出了一种改进的联合交互式多模型概率数据关联（Ic．IMMPDA）算法，并在Matlab环...
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| 关 键 词： | 交互式多模型 数据关联 多目标跟踪 |
An Improved Combined Interacting Multiple-Model Probabilistic Data Association Algorithm |
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| Yang Xiong,Zhang Shunsheng,Chen Mingyan.An Improved Combined Interacting Multiple-Model Probabilistic Data Association Algorithm[J].Fire Control Radar Technology,2011(3):56-60. |
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| Authors: | Yang Xiong Zhang Shunsheng Chen Mingyan |
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| Affiliation: | Yang Xiong,Zhang Shunsheng,Chen Mingyan(University of Electronic Science and Technology of China,Chengdu 611731) |
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| Abstract: | In the domain of multiple-target tracking,because processing to public echoes in the intersection of association gates by using of probabilistic data association(PDA) algorithm is too simple,therefore association performance is bad in the environment of dense targets or intersectant targets.Considering the impact of the public echoes on the track updating,the PDA algorithm is improved.An improved combined interacting multiple models probability data association algorithm(IC-IMMPDA) is proposed by combining ... |
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| Keywords: | interacting multiple models algorithm probabilistic data association algorithm multiple target tracking |
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