基于神经网络的雷达抗干扰效能评估方法

Evalumation Method for Performance of Radar ECCM Based on Neural Network

摘要:

雷达抗干扰效能是衡量雷达设备性能的重要指标,如何准确、客观、快捷地评估雷达抗干扰效能,对雷达、干扰双方均具有重要的现实意义。文章通过对雷达传统的抗干扰效能加权评估方法的分析,提出了基于神经网络的雷达抗干扰效能综合评估方法,并将该评估方法应用于雷达接收机抗干扰的技术等级评判实例中。实例结果表明,该评估方法能客观、定量地评估雷达抗干扰效能,具有一定的实用性。

Abstract:

Performance of radar ECCM is an important index to judge the capability of radar equipment, It has great practi.cal significance for both radar and jammer how to evaluate performance of radar ECCM properly objectively and easily.The conventional weighting evaluation method for performance of radar ECCM was analyzed in this paper, and the methodof synthetic evaluation performance of radar ECCM based on neural network was put forward, and it was used to evaluateradar receiver technology level by a example. The example result showed that the evaluation method could evaluate Perfor.mance of radar ECCM objectively and quantitatively and had high usability.