切割效应下的质心干扰研究  

Research on Centroid Jammingin Incision Effect

作　　者：黎敏谦[1] 张佳[1] 罗兵[1] 高峰[1] 

机构地区：[1]海军蚌埠士官学校,蚌埠233012

出　　处：《舰船电子工程》2016年第1期72-75,共4页Ship Electronic Engineering

摘　　要：针对反舰导弹制导中的箔条质心干扰对抗场景,首先阐述了导弹在跟踪箔条云团和目标舰的合成质心时会产生切割效应,接着对切割效应进行了分析。通过建立数学模型,设置典型参数场景,对在切割效应下的质心干扰进行了仿真,并对结果进行了分析。其结果表明,切割效应会对干扰效果产生影响。其结论对于抗箔条质心干扰技术的研究具有一定的参考意义。Aiming at chaff centroid jamming confrontation in anti-ship missile guidance, the effect of incising would be generated when the missile tracked the centre of chaff cloud and ship. A precise beam incision impact model was derived. Based on the model and reasonable scene assumption, centroid jamming in incision effect was simulated. Simulation results were analyzed, which indicated the effect of incising would influence the result of jamming. These results had kind of refer- ence value in the judgment of centroid jamming validity and the coming research on chaff centroid jamming countermeasure.

关 键 词：箔条 切割效应 质心干扰 

分 类 号：TJ765[兵器科学与技术—武器系统与运用工程]