摘要
为了定量研究箔条诱饵的反导效力,以物元分析理论为基础,建立了箔条诱饵反导效力模型。通过分析,建立了基于箔条诱饵自身特性、环境因素及威胁源因素3个一级指标和箔条诱饵的有效反射面积等12个二级指标的评价指标体系,进一步确定这些指标对4个评估等级的经典域和节域。通过计算待评物元对评估等级的关联度,来评估箔条诱饵的反导效力。计算结果表明,箔条诱饵的反导效力属于较高等级,基于物元分析理论建立的效力评估模型准确合理。
In order to study the antimissile effectiveness of chaff decoy,the antimissile effectiveness model of the chaff decoy was established based on the theory of matter element analysis.The indexes of comprehensive evaluation composed of 3 first-line indexes and 12 second-line indexes were proposed according to the analysis, and then the classical extent and nodal extent of 4 grades of evaluation were defined. By means of the calculation to the relevancy degree of matter element,the antimissile evaluation was performed, and the results belong to a better grade.The creditability was verified by means of a calculational example,the research results can provide an academic reference about the antimissile quantificational effectiveness of chaff decoy.
出处
《舰船科学技术》
2010年第3期114-117,共4页
Ship Science and Technology
关键词
效力评估
箔条诱饵
物元分析
层次分析法
effectiveness evaluation
chaff decoy
matter element analysis
AHP
