摘要
用物理光学法 ,计算弹头各散射中心的LRCS ,对弹头激光雷达截面相干分量进行预估 ,具体运算过程中运用了一种高频近似方法。方法简便、结论可靠 ,可以满足工程分析的需要。
Based on the physical optics method,the LRCS of each scattering center is calculated,and the coherent LRCS of the ballistic missile is presented.During the actual calculating processs,an approximate method of high frequency is used.The simple method and reliable conclusion can satisfy the need for engineering analysis.
出处
《激光与红外》
CAS
CSCD
北大核心
2004年第6期416-418,共3页
Laser & Infrared
