无源干扰对目标搜索雷达侦察效能影响的计算分析

Calculation and Analysis for Influence of Passive Jamming on Target Indication Radar 's Reconnaissance Efficiency

为了提高目标搜索雷达在无源干扰条件下的侦察效能,以干扰箔条为例,在细致分析干扰作用机理的基础上,建立相应指标体系,分别计算了干扰箔条云与箔条压制性干扰对目标搜索雷达侦察效能的影响。研究结果对指导部队训练和进行电子干扰效能评估具有重要意义。

In order to improve the target searching radar in the passive jamming reconnaissance efficiency under the condition of taking the chaff jamming,for example,in a careful analysis of the interference based on the action mechanism,establishes the corresponding index system,the chaff cloud jamming and chaff suppress interference on the target acquisition radar reconnaissance effectiveness were calculated respectively. The results of the study evaluation is of great significance to guide the training of troops and electronic jamming effectiveness.