舰艇隐身对反舰导弹末制导 雷达目标截获能力的影响

以法国海军的拉菲特级隐身舰为典型对象，就水面舰艇目前的隐身水平进行了评估，分析和计算了典型反舰导弹末制导雷达对隐身舰艇的检测概率和理想状态下对隐身舰艇的截获概率。指出在反舰导弹的攻击过程中，如果能够保证末制导雷达对目标的多次捕捉，舰艇隐身的效果将被抵销；隐身舰艇利用电子干扰产生假目标将可以抑制末制导雷达对真实目标的捕捉。因此，反舰导弹及其末制导雷达要对付舰艇隐身，其关键不是采用新体制雷达来提高检测能力，而在于提高现体制末制导雷达的目标识别能力。

Influence of Warship Stealth on Antiship Missile Terminal Guidance Radar Target Acquisition

In this paper, the present stealth level of warship is evaluated; the detection probability and acquisition probability under ideal state of typical antiship missile terminal guidance radar for stealth warship are analyzed and calculated. Some conclusions are achieved: in the attacking process of antiship missile, if the time after time acquisition of the terminal guidance radar for target can be ensured, the effect of the stealth for warship will be countervailed; meanwhile, with ECM the stealth of warship is able to bate the acquisition of the true target by the terminal guidance radar. Therefore, the key for fronting stealth warship with antiship missile terminal guidance radar is not using new system radar with higher detecting ability but improving the ability of identifying target of the present radar.