| 摘要: |
| 提出了基于有源照射箔条云对雷达速度波门进行拖引干扰的复合干扰方法。该方
法运用机载电子干扰设备接收、转发敌方雷达发射的信号并照射到箔条云上，箔条云对干扰
信号二次辐射，被敌方雷达接收，形成具有和载机相似径向速度的假目标，起到诱骗干扰作
用。建立了复合干扰对速度跟踪系统进行干扰的相关模型，并进行了仿真实验，仿真结
果表明，利用该方法对敌机测速跟踪系统进行干扰具有可行性。 |
| 关键词: 火控雷达 速度跟踪系统 复合干扰 有源干扰 箔条干扰 速度波门拖引 |
| DOI： |
|
| 基金项目:电子信息控制重点实验室国防基金项目（9140C1005051103）；
陕西省电子信息系统综合集成重点实验室基金资助项目（201113Y01） |
|
| Velocity deception jamming based on radiating on chaff clouds |
| LI Yang,WU Hua,LI Bin,ZHENG He |
| () |
| Abstract: |
| A new complex jamming method based on radiating on chaff clouds is proposed fo
r jamming velocity gate walkoff of radar. First,the airborne electronic jamming
equipm
ent receives and transmits the radar signals launched by enemy radar and refl
ected by chaff cloud.Second, the chaff cloud irradiates the jamming signals and
the signals are received by enemy radar.Finally, the false target with r
elativer radial velocity of
the airborne is produced and the purpose of jamming is realized.
The correlated model with complex jamming is established to validate this method
. Exper
imental results show that the jamming strategy for the system of radar tracking
system is feasible. |
| Key words: fire control radar velocity tracking system complex jamming active jamming cha
ff interference velocity gate walkoff |
