火箭自导深弹齐射方法研究

Study on Salvo Method of Rocket Homing Depth Charges

以"海矛"火箭自导深弹为原型,根据公开报道的参数结合一般性的假设,建立了虚拟火箭自导深弹的弹道模型和自导检测模型,确定了相应的齐射方法,并以所建立的模型和确定的齐射方法为基础对多枚深弹的齐射命中概率进行了仿真及比较,结果表明,在典型条件下,3枚齐射可达到最优费效比;目标距离越近、机动程度越大,齐射命中概率越高。

Taking Germany Seapike as an example, we establish a virtual trajectory model and a detecting model of a rocket homing depth charge based on the data from public reports and routine hypothesis, offer its salvo method, and compare the simulated hit probabilities of depth charge salvos with different number of depth charges. The results show that in typical conditions, 3 charges salvo could achieve the best cost-efficiency ratio, and higher hit probability of depth charge salvo can be obtained in the case of shorter target distance and larger maneuver.