现代雷达2016，Vol.38Issue(8)：7-12,6.DOI:10.16592/j.cnki.1004-7859.2016.08.002
主动雷达导引头干扰效能评估指标体系的构建与约简
Construction and Reduction of Active Radar Seeker Jamming Effectiveness Evaluation Index System
摘要
Abstract
Strong subjectivity , redundancy , without valid instruction grounds and reduction methods are the main characters of pres -ent air-to-air active radar seeker jamming effectiveness evaluation .In this paper , principles of constructing index system are ana-lyzed;index system is established after analyzing the inherent anti-jamming capability and working process .According to the prob-lems of multi-indexes and the difference of each index , attribute reduction algorithm of rough set is applied to reduce the index sys-tem, the redundant attributes are deleted and the core attributes are gotten .Finally, five typical samples set about evaluation index data are used to check the validity and rationality of constructed model , and the effectiveness of the reduced index system is checked.The experiment results show that the method which could provide theory support for radar seeker jamming effectiveness e -valuation can effectively reduce the evaluation index , and the two core indicators which are anti-jamming factor of work system and self-screening range are gotten .关键词
雷达导引头/干扰效能评估/指标体系/指标约简/粗糙集Key words
radar seeker/jamming effectiveness evaluation/index system/index reduction/rough set分类
信息技术与安全科学引用本文复制引用
杨远志,王星,陈游,周东青,范翔宇..主动雷达导引头干扰效能评估指标体系的构建与约简[J].现代雷达,2016,38(8):7-12,6.基金项目
航空科学基金资助项目 （）
