A new method for chaff screen jamming defense anti-ship missile is studied based on the screening effect.By ana-lyzing operational requirements the missile,warship and chaff mathematical model,ship chaff azimuth cutting model,and effective extent of protection model are established,the decision making dynamic simulation of chaff bait is done.The launching shipboard of chaff,the evasion directions of warship,the wind state and missile threat direction changes on the jamming effect are analyzed,a set of chaff bait for the operational principles is put forward.%利用箔条幕对反舰导弹的遮蔽效应,研究了箔条幕防御反舰导弹的新方法.通过作战需求分析,建立导弹、舰艇、箔条诱饵仿真模型,建立舰艇、箔条方位切割模型和有效保护范围模型,确立干扰效果评估准则,对箔条诱饵的战术决策进行寻优仿真.通过大量的仿真数据,详细分析了箔条诱饵发射决策、舰艇机动决策、风向、风速以及导弹来袭舷角对干扰效果的影响,提出了针对舰载箔条诱饵的作战使用细则.
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