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研究了毫米波高分辨雷达体制下的目标极化检测问题 .提出了极化域非线性加权积累的思路 ,以提高雷达接收信号的信杂比 ,在此基础上提出了基于高分辨雷达目标一维距离像“位置”相关的目标检测方法 .在毫米波段的实验结果表明 ,该方法是一种非常有效的扩展目标检测方法 .
The problem of target polarization detection in the millimeter-wave high-resolution radar system is studied, and the idea of nonlinear weighted accumulation in the polarization domain is proposed to improve the signal-to-noise ratio of the received signal. Based on this, Distance from the “position” related to the target detection method.Experimental results in the millimeter wave band show that this method is a very effective method to detect extended targets.