| 雷达组网多传感器选择快速启发式算法 |
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| 引用本文： | 徐松柏,左燕,谷雨. 雷达组网多传感器选择快速启发式算法[J]. 杭州电子科技大学学报, 2014, 0(2): 32-35 |
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| 作者姓名： | 徐松柏 左燕 谷雨 |
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| 作者单位： | 杭州电子科技大学信息与控制研究所,浙江杭州310018 |
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| 基金项目： | 国家自然科学基金资助项目（61004119,61174024） |
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| 摘 要： | 为了提高雷达组网目标跟踪系统的跟踪能力,常用方法是增加组网中的传感器个数,但同时伴随而来的是传感器选择算法的计算量增加问题。该文结合信息增量和协方差控制的优点提出了一种多传感器选择快速启发式算法,给出了一种"最佳"传感器排序准则和传感器优化组合的选择方法,在满足目标跟踪精度的前提下,提高传感器管理的运算效率,仿真结果验证了算法的有效性。
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| 关 键 词： | 雷达组网 传感器选择 协方差控制 启发式算法 |
A Fast Heuristic Algorithm for Multi-sensor Selection of Radar Networks |
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| Xu Songbai,Zuo Yan,Gu Yu. A Fast Heuristic Algorithm for Multi-sensor Selection of Radar Networks[J]. Journal of Hangzhou Dianzi University, 2014, 0(2): 32-35 |
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| Authors: | Xu Songbai Zuo Yan Gu Yu |
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| Affiliation: | (Institute of Information and Control, Hangzhou Dianzi University, Hangzhou Zhejiang 310018, China) |
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| Abstract: | With the number of sensors in radar networks system increasing,the algorithms of selection sensor sets in the sensor management of radar networks for target tracking will increase the complexity of calculation. Accordingly,a fast heuristic algorithm for multi-sensor selection is proposed by combining the algorithm based on information gain and covariance control. In this algorithm,a ＂best＂sensor sets criteria and optimal sensor combination method is given respectively. It can maintain a desired covariance level with the least use of sensors. The simulation results show that this method is efficiency. |
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| Keywords: | radar networks sensor selection covariance control heuristic algorithm |
| 本文献已被 CNKI 维普 等数据库收录！ |
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