介绍了像素模拟仿真法的基本原理 ,给出了用该方法计算子母弹头对点、线、面目标毁伤效率的计算方法以及对典型目标机场跑道封锁效率的计算方法 ,并对实际工程中像素点的选取进行了研究 ;此外 ,提出了新颖的“探雷器”法 ,有效地解决了其它计算方法繁琐费时的弊端 ,从而大大提高了计算速度 The basic principle of pixel simulation method is introduced. The method to calculate the damage efficiency of the projectile to the point, line and plane targets and the calculation method of the typical target airport runway blockade efficiency are given. In the actual project, In addition, a novel “detector” method is proposed, which effectively solves the drawbacks of other calculation methods which are cumbersome and time-consuming, thus greatly increasing the calculation speed