舰载雷达干扰设备多目标干扰能力分析  

Analysis of Multi-target Jamming Capability of Shipboard Radar Jamming Equipments

作　　者：李兵舰[1] 冯丁舜 张殿友[1] LI Bing-jian;FENG Ding-sun;ZHANG Dian-you(The 723 Institute of CSIC,Yangzhou 225101,China)

机构地区：[1]中国船舶重工集团公司第七二三研究所,江苏扬州225101

出　　处：《舰船电子对抗》2019年第1期23-28,33,共7页Shipboard Electronic Countermeasure

摘　　要：讨论了舰载雷达干扰设备多目标干扰方式,分析了对舰载雷达干扰设备同时多目标干扰性能影响的因素,对不同匿影信号占空比,在时域上对单通道干扰设备多目标干扰效果进行了仿真分析,并给出了多目标干扰有效性边界条件,为丰富和完善舰载雷达干扰指标体系提供了支持。This paper discusses the multi-target jamming mode of shipboard radar jamming equipments,analyzes the factors influencing multi-target jamming performance of shipboard radar jamming equipments simultaneously.For the duty ratios of different shadow signals,simulates and analyzes the effects of multi-target jamming on single-channel jamming equipment in time domain,and gives the boundary conditions of multi-target jamming effectiveness,which provides the support for enriching and improving the shipboard radar jamming index system.

关 键 词：雷达干扰设备 多目标干扰 干扰能力 

分 类 号：TN974[电子电信—信号与信息处理]