直升机攻潜策略是反潜战中值得研究的一个问题。研究攻潜策略实质是确定最优投雷点,即直升机的最优接近航向和投雷时刻。本文研究的结果是:如果目标作等速直线运动,则直升机的最优接近策略为平行接近法。 Helicopter attack strategy is the anti-submarine warfare worth studying a problem. The essence of research on attacking and submarine strategy is to determine the optimal lightning point, that is, the optimal approach and the time of lightning. The result of this paper is: if the target is a constant speed linear motion, the optimal approach of the helicopter is the parallel approach.