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| 基于概率统计模型的一类传感器管理方法 | |
| 引用本文： | 刘先省,李声威,潘 泉,张洪才.基于概率统计模型的一类传感器管理方法[J].控制理论与应用,2001,18(5):805-807. |
| 作者姓名： | 刘先省 李声威 潘 泉 张洪才 |
| 作者单位： | 1. 北京理工大学电子工程系, 2. 河南大学计算机科学学院, 3. 西北工业大学自动控制系, |
| 基金项目： | 国家自然科学基金(69772 0 3 1)，河南省教委自然科学基金(19995 10 0 11)资助课题 |
| 摘 要： | 基于概率统计模型给出了一种多传感器对多目标检测与分类的优化算法，通过目标环境不确定性定量描述的信息熵及其发生变化而产生的信息增量，给出了一种基于最大信息增量的传感器对目标（静止或运动）的搜索方法，性能分析表明：与其它方法相比，该方法具有错误率低、效率高的特点。 |
| 关 键 词： | 概率统计模型 信息商 信息增量 传感器管理 信息融合 |
| 文章编号： | 1000-8152(2001)05-0805-03 |
| 收稿时间： | 1999/7/26 0:00:00 |
| 修稿时间： | 1999年7月26日 |
A Method of Sensor Management Based on Probability Statistical Model |
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| LIU Xian-xing,LI Sheng-wei,PAN Quan and ZHANG Hong-cai.A Method of Sensor Management Based on Probability Statistical Model[J].Control Theory & Applications,2001,18(5):805-807. | |
| Authors: | LIU Xian-xing LI Sheng-wei PAN Quan and ZHANG Hong-cai |
| Affiliation: | Department of Electronic Engineering, Beijing Institute of Technology, Beijing, 100081,P. R. China; School of Computer Science, Henan University, Kaifeng, 475001, P. R. China;School of Computer Science, Henan University, Kaifeng, 475001, P. R. China;Department of Automatic Control, Northwestern Ploytechnical University, Xi'an, 710072, P. R. China;Department of Automatic Control, Northwestern Ploytechnical University, Xi'an, 710072, P. R. China |
| Abstract: | An optimizing algorithm of detection and classification used in multisensor and multitarget is put forward based on probability statistical model. Information gain is obtained by information entropy and evolution of information entropy, which denotes uncertainty of target search location. A method of sensor searching target (stationary or dynamic) is given based on maximum information gain. Performance analysis shows that, compared with other methods, this is more efficient and its error probability is less. |
| Keywords: | probability statistical model information entropy information gain detection and classification sensor management |
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