密集有源多假目标的压制干扰效果分析与仿真  

Blanket jamming effect analysis and simulation for dense active multi-false-target jamming

作　　者：刘义和[1] 周颖[2] 申绪涧[1] 汪连栋[2] 

机构地区：[1]国防科技大学电子科学与工程学院 [2]中国人民解放军63880部队

出　　处：《航天电子对抗》2006年第5期58-61,共4页Aerospace Electronic Warfare

摘　　要：多假目标干扰在现代电子战中应用日益广泛。随着工作状态参数的不同,多假目标干扰呈现出不同的干扰效果。在讨论密集多假目标产生方法的基础上,针对两种不同的恒虚警处理,详细分析了密集多假目标的干扰效果,得到一些有价值的结论:当密集程度较高时,多假目标干扰可以起到类似噪声的压制作用,最后进行了仿真验证。Multi-false-target jamming is used in modern EW widely. Jamming effects are changing with different working parameters, The production methods are proponed firstly and jamming effect of multi-false-target jamming is analyzed in detail for two kinds of CFAR process,and some valuable conclusions are drown that the multi-false-target jamming effect is similar to the noise jamming effect when these false targets are fairly dense, Finally,simulation is done to prove it.

关 键 词：多假目标干扰 压制 密集 恒虚警处理 

分 类 号：TN972[电子电信—信号与信息处理]