摘要
以两点源目标为模型,根据波印庭矢量定义,电磁波传播方向是和波阵面垂直的,即电场垂直于传播方向的入射线,本文用波印廷矢量法分析了在有无雷达回波情况下由于交叉干扰产生的雷达跟踪角误差。
Two-point source target acts as a model,according to Poyn ting vector method,electro- magnetic wave propagation direction is vetical to it＇s wave array panel,that is to say,electric field is vetical to incident ray of radiate directionn. This paper uses Poyn ting vector method to analyze radar tracking angle error that caused by the cross jamming with or without radar echo signal.
出处
《舰船电子对抗》
2007年第4期30-32,共3页
Shipboard Electronic Countermeasure
关键词
交叉干扰
波印廷矢量法
误差
cross iamming
Poyn ting vector method
error
