代强伟,李修和,薛磊,赵顺凯.一种度量战场电磁环境复杂度的新方法[J].装备环境工程,2015,12(4):105-109. DAI Qiang-wei,LI Xiu-he,XUE Lei,ZHAO Shun-kai.A New Method for Measuring the Complexity of the Battlefield Electromagnetic Environment[J].Equipment Environmental Engineering,2015,12(4):105-109. |
一种度量战场电磁环境复杂度的新方法 |
A New Method for Measuring the Complexity of the Battlefield Electromagnetic Environment |
投稿时间:2015-03-30 修订日期:2015-08-15 |
DOI:10.7643/issn.1672-9242.2015.04.020 |
中文关键词: 电磁环境复杂度 灰色层次分析法 评估 |
英文关键词:complexity of electromagnetic environment GAHP evaluation |
基金项目:装备预研基金重点项目 (9140A33020112JB39085) |
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中文摘要: |
目的 研究电子目标环境复杂度度量问题。方法 选取复杂度评估指标, 然后建立各个评估指标的模型, 最后将层次分析法与灰色理论结合应用于电磁环境复杂度评估。结果 复杂度评估指标包括电磁信号类型样式、 频率重合度、 方向重合度、 背景信号强度、 电磁信号密度等5个方面。建立了这5个评估指标的模型, 并结合具体电磁环境中装备实例, 运用灰色层次分析法评估得出电磁环境复杂程度为中等复杂。 结论 算例和分析结论表明灰色层次分析法在评估战场电磁环境复杂度上适用。 |
英文摘要: |
Objective To study how to measure the complexity of electronic target environment. Methods Firstly, the evaluation index of the complexity was selected, then models for each evaluation index was established, and finally the analytic hierarchy process (AHP) and the grey theory were combined for application in evaluation of electromagnetic environment complexity. Results The evaluation indexes for complexity included the electromagnetic signal style, the frequency coincidence, the direction coincidence, the background signal strength and the electromagnetic signal density. Then the model of the five evaluation indexes was established. In combination of practical examples of equipment in specific electromagnetic environment, the complexity of electromagnetic environment was evaluated as medium by the method of gray analytic hierarchy process (GAHP). Conclusion Calculation and analysis results indicated that the gray analytic hierarchy process was suitable for the evaluation of complexity of battlefield electromagnetic environment. |
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