文章摘要
庞博.水声干扰器干扰效果参数级建模与分析[J].声学技术,2020,39(3):295~298
水声干扰器干扰效果参数级建模与分析
Parameter modeling and analysis for the jamming effectiveness of noise-jammer
投稿时间:2019-08-10  修订日期:2019-10-11
DOI:10.16300/j.cnki.1000-3630.2020.03.007
中文关键词: 干扰器  参数级模型  压制扇面  探测距离衰减率
英文关键词: noise-jammer  parametric model  suppressing sector  decrease rate of detection distance
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作者单位E-mail
庞博 海军装备部驻上海地区军事代表局驻上海地区第七军事代表室, 上海 201108 pangbo8889088@sohu.com 
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中文摘要:
      水声干扰器作为一种水声对抗器材,对声呐具有干扰压制作用。借助声呐方程,针对声呐的主、被动工作方式分别建立了干扰器干扰效果参数级模型,分析计算了探测距离衰减率和压制扇面,最后给出了仿真分析实例。提出的参数级模型分析法是一种快速有效的衡量干扰器对声呐干扰效果的方法,可为干扰器对抗作战策略提供一定指导意义。
英文摘要:
      Noise-jammer is a kind of acoustic countermeasure devices, which can be used to combat active and passive sonar searching. Based on the sonar equation, the parametric models of jamming effect of noise-jammer for active and passive sonar are provided respectively. The decrease rate of detection distance and the suppressing sector are analyzed and computed. An example of simulation analysis is given. The presented method can fast and effectively measure the jamming effect of noise-jammer and provide an important reference for the strategy and tactics of underwater acoustic warfare.
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