摘要
在单根箔条散射理论的基础上 ,运用统计的方法 ,对于箔条云中偶极子取向常见的几种概率分析 ,分析了在一般的双站散射情况下如何求得对抗箔条云干扰的最佳收发极化方式 ;着重探讨了在后向或者前向散射情况下对于箔条取向不同的概率分布 ,怎样选择最佳收发极化方式。
Based on the scattering theory of one chaff dipole,for the several usual probability distribution of dipoles among chaff cloud,this paper focuses on the optimal antenna polarization of transmitter and receiver against chaff dipole cloud under bistatic scattering cases with statistical method,and the occasions in backward or forward scattering for the different probability distribution of the direction of foil are mainly discussed.
出处
《雷达与对抗》
2000年第2期8-17,共10页
Radar & ECM
关键词
电子对抗
箔条云
最佳收发极化
horizontal polarization
vertical polarization
linear polarization angle
average scattering cross section
polar containment coefficient
