基于模糊关联度的电子对抗系统干扰效果评估  

Jamming Effect Evaluation on Electronic Warfare System Based on Fuzzy Relation

作　　者：杨军佳[1] 毕大平[1,2] 张国利[1] 

机构地区：[1]电子工程学院,合肥230037 [2]安徽省电子制约技术重点实验室,合肥230037

出　　处：《电子对抗》2013年第2期34-37,共4页Electronic Warfare

基　　金：基金项目：国防预研基金（41101030403）

摘　　要：针对信息对抗条件下电子对抗系统干扰效果评估问题，提出了一种基于模糊关联度的评估方法。首先，对电子对抗系统干扰效果评估问题进行了分析。其次，建立了干扰效果等级量化模型，构建了干扰效果等级与评估指标之间关系的隶属函数，并提出了基于模糊关联度的评估模型。最后，用实例说明了使用该方法进行干扰效果评估的有效性。Aimed at the questions of jamming effect evaluation on electronic warfare system under information counter circumstance, an evaluation method based on fuzzy relation is proposed. Firstly, the question of jamming effect evaluation on electronic warfare system is analyzed. Then, the quan- tification models of jamming effect ranks are established, and the membership functions that reflect the relation between jamming effect ranks and evaluation indexes are structured, and the evaluation model based on fuzzy relation is proposed. Finally, there is a practical example to illustrate the ef- fectiveness of the method to evaluate the jamming effect.

关 键 词：干扰效果评估 FUZZY集 关联度 隶属函数 电子对抗系统 

分 类 号：TN974[电子电信—信号与信息处理]