基本间歇采样干扰样式应用研究  

Application research of typical interrupted-sampling jamming mode

作　　者：李圣衍[1] 郭波[1] 

机构地区：[1]南京电子技术研究所,江苏南京210039

出　　处：《航天电子对抗》2015年第6期48-50,61,共4页Aerospace Electronic Warfare

摘　　要：由于机载、导弹载平台空间所限,干扰机无法实现收发射同时,针对大时宽带宽信号的干扰是一个难题。首先介绍间歇采样干扰原理,并对两种基本的间歇采样干扰进行仿真研究,提出在自卫干扰条件下,采用循环转发间歇采样干扰是比较好的干扰样式,最后介绍了在外场验证的情况。Due to the plane and missile platform＇s limited space,ajammer cannot implement receiving and transmitting at the same time.The jamming for the signal of big time-band and broad-band is difficault.Firstly,the theory of interrupted-sampling jamming is introduced,and two basal interrupted-sampling jamming are simulated,It is put forward that the circle-repeated interrupted-sampling jamming is a better jamming mode.Finally,the thing of outfield validation is introduced.

关 键 词：间歇采样 收发隔离 循环转发 

分 类 号：TN972[电子电信—信号与信息处理]