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Precipitation particle discrimination device, weather radar device, precipitation particle discrimination method, and precipitation particle discrimination program

机译:降水粒子判别装置,气象雷达装置,降水粒子判别方法及降水粒子判别程序

摘要

Increase the accuracy of precipitation particle discrimination results. A feature value calculation unit 30 that calculates a feature value indicating the characteristics of precipitation particles in the target area from a plurality of point-by-point polarization parameters obtained from a plurality of points included in the target area, and a feature value calculation unit 30 The precipitation particle discriminating device 19 is provided, which includes a discrimination processing unit 23 having a precipitation particle discrimination unit that discriminates the type of precipitation particles in the target area based on the feature value thus obtained.
机译:增加了沉淀物颗粒判别结果的准确性。特征值计算单元30和特征值计算单元,该特征值计算单元30根据从目标区域中包括的多个点获得的多个逐点偏振参数来计算指示目标区域中的沉淀粒子的特性的特征值。 30.设有沉淀粒子判别装置19,该沉淀粒子判别装置19具有判别处理部23,该判别处理部23具有根据所得到的特征量来判别对象区域中的沉淀粒子的种类的析出粒子判别部。

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