无线电引信抗箔条干扰综述  

Overview of Anti-chaff Interference of Radio Fuze

作　　者：刘景萍[1] 韩可冬 刘斌 周琳 LIU Jing-ping;HAN Ke-dong;LIU Bin;ZHOU Lin(School of Electronic Engineering and Optoelectronic Technology,Nanjing University of Science and Technology,Nanjing 210094,China)

机构地区：[1]南京理工大学电子工程与光电技术学院,南京210094

出　　处：《装备环境工程》2023年第4期16-25,共10页Equipment Environmental Engineering

摘　　要：首先简要叙述了箔条干扰的发展状况。然后对无线电引信抗箔条干扰方法的研究现状进行了综述,介绍了基于频谱展宽、极化特征、多普勒差异、回波信号特征、距离像、稀疏表示等抗箔条干扰方法。最后总结了无线电引信抗箔条干扰技术面临的问题,并对其发展前景作了展望。The development of chaff interference was briefly described,and then the research status of anti-chaff interference methods for radio fuze was reviewed.The anti-chaff interference methods based on spectrum broadening,polarization characteristics,Doppler difference,echo signal characteristic,range profile and sparse representation were introduced.Finally,the problems faced by anti-chaff interference technology of radio fuze were summarized,and the development was prospected.

关 键 词：引信 箔条 抗干扰 频谱展宽 极化 稀疏表示 距离像 神经网络 

分 类 号：TN97[电子电信—信号与信息处理]