作为一种反潜战术,飞机常常使用雷达搜索处于通气管或潜望镜状态的常规潜艇,评价搜索战术和效果的指标通常为搜索效率和发现概率。该文在一定的假设条件下建立了一个机载雷达搜索常规潜艇的发现率模型来评估搜索效率和发现概率,模型的部分参数即可使用实际数据,也可根据一定的理论或经验进行推断设定;最后对模型进行了比较分析,并对重要参数进行了分析。

Aircraft search to detect diesel submarines with periscope or snorkel exposed above the sea surface has often been an anti-submarine warfare tactic.The index of evaluating search tactic and effect used to be searching efficiency and detection probability.According to some assumpted conditions,an air-borne radar search for diesel submarine detection rate model to evaluate searching efficiency and detection probability is developed.Some parameters in the model can use both the actual data and computed data based on theory or experiment.At last,this paper compared this model with another one and analyzed their important parameters.

TN959.73