基于灰色理论的机载预警雷达效能评估技术

以机载预警雷达为研究对象,提出基于灰色系统理论的效能评估模型。采用层次分析法建立多层次效能评估指标体系结构,确定评估体系指标权重。通过专家对指标评分,建立评估指标值矩阵,运用灰色系统理论进行计算,给出4种型号主要机载预警雷达效能评估代数值。结果表明,利用该方法对机载预警雷达效能进行评估是可行的,评估结果也可为发展机载预警雷达提供一定的借鉴。

An Evaluation Technique Based on Grey Theory for AEW Radar Effectiveness

This paper describes a model of effectiveness evaluation based on grey system theory in the background of airborne early warning radar.A multi-level effectiveness evaluation criterion system structure is established by analytical hierarchy process(AHP),and its criterion weight is worked out.The evaluation criterion value matrix is given by expert grading.The evaluation algebra it values of four important airborne early warning radars are computed,and it shows that the method is feasible for evaluating AEW Radar system.This conclusion can proof to be of some use for references to develop airborne early warning radar.