舰艇的雷达散射特性对反舰导弹捕捉概率的影响分析  

Effect of RCS on Acquisition Probability of Anti-ship Missile

作　　者：刘孟凯[1] 

机构地区：[1]92941部队

出　　处：《战术导弹技术》2011年第3期90-93,103,共5页Tactical Missile Technology

摘　　要：通过对舰艇有效散射截面计算方法的引入,得出弹上雷达在不同目标特性下对舰艇的探测能力及最大探测距离,进而提出雷达最大探测距离与导弹捕捉概率在俯仰、距离和航向三个通道内的函数关系,为不同舰艇的雷达散射特性对反舰导弹捕捉概率的影响研究提供理论依据.最后得出结论,对于反舰导弹而言,舰艇的雷达散射特性对雷达捕捉概率的大小有着重大的影响,寻求舰艇的目标特性与导弹捕捉概率之间的关系值得研究.By introducing calculation of ship＇ s radar cross section （ RCS）, the detection capability and maximum detection distance of missile-borne radar to target with various features cab be obtained. Function relationships between radar＇ s maximum detection distance and missile acquisition probability are es- tablished in pitch, distance and yaw channels, providing theoretical basis for studying effect of various ship RCS on acquisition probability of anti-ship missile. It is concluded that in the case of anti-ship missile, the ship＇ s RCS has a great effect on missile-borne radar acquisition probability, therefore the relationship between target features and missile acquisition probability deserves further study.

关 键 词：雷达散射特性 反舰导弹 捕捉概率 散射截面 

分 类 号：TJ761.14[兵器科学与技术—武器系统与运用工程]