摘要
两次运用Kriging代理模型,建立了快速预报不确定海洋环境中声纳作用距离的方法,并给出了算例,结果表明该方法计算速度快、精度高,能直接给出声纳作用距离与不确定海洋环境变量之间的表达式。
A method of predicting sonar detection range based on the surrogate model is set up based on using Kriging surrogate model twice, and the example is given, which demonstrate that the proposed method is faster with high accuracy, as well as can give the expression between sonar detection range and uncertain ocean environmental variables.
引文
[1]Carlo M F,Michael B Porter.Receiver depth selection for passive sonar systems[J].IEEE Journal of Oceanic Eengineering,1991,16,(3):267-278.
[2]李凡.海洋环境不确定性对声纳性能预报的影响[D].北京:中国科学院研究生院,2009.
[3]程广利,张明敏.一种度量不确定环境中被动声纳作用距离的方法[J].兵工学报,2014,32(1):111-114.