投掷式通信干扰机的战斗任务级效能评估模型

摘要

Aiming at the defects of combat mission effectiveness evaluation for Expendable Communication Jammers, the blanket probability was brought out to the effectiveness index of combat mission, based on the analysis of typical combat mission. According to the coverage demand of space domain, frequency domain and time domain, the evaluation mathematic model of blanket probability was built up. The blanket probability was calculated under the typical combat mission. The results showed that the effectiveness index and mathematic model reflect the influence of some important factors,including the position between the transmitter and the combat region, arranging style and the number of Expendable Communication Jammers, to combat mission effectiveness for Expendable Communication Jammers.%针对投掷式通信干扰机战斗任务级效能评估不足的问题,在分析其典型作战任务的基础上,提出了战斗任务级效能指标——压制概率,依据对空域、频域、时域的覆盖要求,建立了压制概率的评估数学模型,进行了典型作战任务下压制概率的实例分析,分析结果表明:该指标及模型能比较准确地反应通信发射机与任务区域的相对位置、干扰机排布样式、干扰机数量等因素对投掷式通信干扰机战斗任务级效能的影响.