摘要
针对以往作战模型的局限性,分析了潜艇被探测距离的影响因素,给出了一种较先进的潜艇被发现概率算法,其中考虑了以往模型没有考虑到的多种影响因素.并将潜艇宽带噪声和窄带噪声分开考虑,分别研究2种不同噪声下被发现概率算法.本方法具有一定的实用性.通过该算法,可以实现较为合理的潜艇被发现概率计算.
Aimed at the limitation of t er-detection range was analyzed, and raditional combat model, influencing factors of submarine countan improved algorithm of submarine counter-detection probability was given in this paper. It included some influencing factors which were not been considered in traditional model. Different approaches to submarine counter-detection probability in two different conditions-broadband and narrowband noise, were studied separately. The method can be used in practice. With the use of this algorithm, a more reasonable submarine counter-detection probability can be achieved.
出处
《武汉理工大学学报(交通科学与工程版)》
2010年第3期435-438,共4页
Journal of Wuhan University of Technology(Transportation Science & Engineering)
基金
国家自然科学基金项目(批准号:10674151)
国防科技预研基金项目(批准号:9140A100506JB1113)资助
关键词
潜艇声隐身
宽带噪声
窄带噪声
被探测距离
被发现概率
acoustic stealth of submarine
broadband noise
narrowband noise
counter-detection range
counter-detection probability