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| 基于信息熵和TOPSIS法的目标威胁评估及排序 | |
| 引用本文： | 张涛,周中良,苟新禹,于雷. 基于信息熵和TOPSIS法的目标威胁评估及排序[J]. 电光与控制, 2012, 19(11): 35-38 |
| 作者姓名： | 张涛 周中良 苟新禹 于雷 |
| 作者单位： | 张涛:空军工程大学航空航天工程学院，西安710038中国人民解放军94831部队，浙江衢州324001 周中良:空军工程大学航空航天工程学院，西安710038 苟新禹:空军工程大学航空航天工程学院，西安710038 于雷:空军工程大学航空航天工程学院，西安710038 |
| 基金项目： | 航空科学基金(20095196012)；博士生创新基金(Dx201 0106) |
| 摘 要： | 针对现有空战目标威胁评估方法中存在的不足,提出了一种基于信息熵和TOPSIS法的空战目标威胁评估方法。首先建立了空战目标威胁评估指标,确定了角度、速度、隐身等威胁因子;为综合考虑评估中的主客观因素,采用了组合权衡因子确定最终权重;最后采用TOPSIS法作为威胁评估的解算方法,进行仿真验证,结果证明了该方法的有效性及合理性。 |
| 关 键 词： | 威胁评估 TOPSIS 信息熵 多目标攻击 |
| 收稿时间： | 2011-10-21 |
Threat Assessment and Sorting of Aerial Targets Based on Information Entropy and TOPSIS Method |
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| ZHANG Tao,ZHOU Zhongliang,GOU Xinyu,YU Lei. Threat Assessment and Sorting of Aerial Targets Based on Information Entropy and TOPSIS Method[J]. Electronics Optics & Control, 2012, 19(11): 35-38 | |
| Authors: | ZHANG Tao ZHOU Zhongliang GOU Xinyu YU Lei |
| Affiliation: | 1(1.Engineering College of Aeronautics and Astronautics,Air Force Engineering University,Xi’an 710038,China; 2.No.94831 Unit of PLA,Quzhou 324001,China) |
| Abstract: | A method for threat assessment of aerial targets was proposed based on information entropy and TOPSIS to overcome the shortcomings of the existing assessment methods.A criterion system for threat assessment of aerial targets was founded at first.The threat factors，including angular velocity and stealthy degree，were determined.In order to consider both the subjective factors and objective factors，the combinatorial factor was used for determining the weight of the index.Finally，the TOPSIS was used to calculate the threat assessment.The experiment results demonstrated that this method is feasible and rational. |
| Keywords: | threat assessment TOPSIS information entropy multi-target attacking |
| 本文献已被 CNKI 等数据库收录！ | |