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现代鱼雷一般具有对抗转发器、宽带噪声干扰器及气幕弹等水声干扰器材的能力。本文用数学仿真的方法,通过计算有、无水声干扰器材作用情况下鱼雷攻击目标的效果来评估鱼雷对上述三种水声干扰器材的抗干扰性。仿真结果表明,鱼雷对上述三类干扰器材有较好的抗干扰能力,转发器干扰、宽带噪声器干扰及气幕干扰分别使该鱼雷的攻击效果下降13％、15％和3％。
Modern torpedoes generally have the ability to combat water transfig equipment such as transponders, broadband noise jammers and air curtains. In this paper, the method of mathematical simulation is used to evaluate the anti-jamming performance of the torpedo on the above three kinds of underwater acoustic interference devices by calculating the effect of the torpedo attack target under the action of the presence and absence of water-borne noise. The simulation results show that the torpedo has good anti-jamming capability against the above three types of jamming devices. The transponder jamming, broadband noise jamming and air curtain jamming respectively reduce the torpedo attack by 13%, 15% and 3% respectively.