针对相控阵雷达的自适应干扰样式调度准则研究  

Adaptive interference style scheduling strategy for phased array radar

作　　者：戴少怀 李旻 杨革文 张思霈 吴向上 Dai Shaohuai;Li Min;Yang Gewen;Zhang Sipei;Wu Xiangshang(Shanghai Institute of Electro-mechanical Engineering,Shanghai 201109,China)

机构地区：[1]上海机电工程研究所,上海201109

出　　处：《航天电子对抗》2022年第1期48-51,共4页Aerospace Electronic Warfare

摘　　要：自适应干扰样式调度策略是实现认知电子战的关键环节。针对目前自适应干扰样式调度准则中未考虑相控阵雷达自身工作调度模板的问题,在现有雷达侦察参数的基础上,增加对脉冲幅度和脉冲数量2个参数的侦察以提高对雷达工作状态变化的判断准确率,然后对雷达工作调度模板进行侦收和分析,从而建立基于相控阵雷达自身工作调度模板的自适应干扰样式调度准则。最后提出了检验雷达工作状态判断准确度的方法,验证修正后干扰样式调度准则合理性。The study of adaptive jamming style scheduling strategy is the key link of cognitive electronic war⁃fare.In view of the fact that the radar is not considered itself work template in the current adaptive jamming sched⁃uling,the detection of pulse amplitude and pulse number is increased based on existing investigation parameters to improve accuracy of radar working state change,and then the radar work scheduling template is detected and ana⁃lyzed.In this way,adaptive jamming pattern scheduling criterion based on the phased-array radar’s own work scheduling template is established.Finally,a method testing the accuracy of radar working status judgment is pro⁃posed and the rationality of modified interference style scheduling criteria is verified.

关 键 词：干扰调度 调度模板 调度准则 

分 类 号：TN972[电子电信—信号与信息处理] TN974[电子电信—信息与通信工程]