激光引信地面背景近场散射特性研究

Characteristics of Laser Fuze Scattering from Ground Background in the Near Field

针对激光引信地面背景近场散射特性仿真建模的问题,介绍了激光引信近场散射特性原理,建立了激光雷达散射截面和散射回波的仿真模型,分析了激光引信在几种不同地面背景、同一地面背景下不同交会状态的近场散射特性,可以为激光引信抗地面背景干扰设计与验证工作提供依据。

For research on the modeling and simulation of characteristics of laser fuze scattering from ground background in the near field,the principle of the laser fuze near field scattering characteristics is introduced,the simulation model of laser radar cross section and scatter echo are established,the fuze＇s scattering characteristics in the different ground background and the same ground background with different rendezvous conditions are analyzed. The results can provide basis for ground background interference design and verification work of laser fuze.