The polarimetric calibration is an important step to acquire the accurate polarization scattering matrix and is extensively difficult for the large aperture polarimetric radar.

极化校准是极化散射矩阵正确获取的重要步骤之一，大口径雷达的极化校准一直是一个难点。

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The polarization scattering matrix of the target is matched with eight specific scatterers, and a classification algorithm is presented based on the match angle to classify the targets.

该方法的特点是极化散射矩阵和终端反射系数可分解后分别计算，便于叠加各种进气道构型和不断积累计算模型。

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The electromagnetic scattering characteristics of rain media and targets are discussed in the polarization field, with the scattering matrix of rain area and targets are obtained.

在极化域中对雨介质和目标的电磁波散射特性进行了研究。得出了雨区的散射矩阵和目标的散射矩阵。

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