| 1. | Then , after computing xpd induced by rain , its forecast model at different propagation distance is found . this paper also discusses the relation of reflectivity of rain with rainfall rate , taking different polarization wave into account , and that of fog with visibility 在研究了雨、雾介电特性的基础上,计算了雨的去极化分辨率,得到了不同频率、不同传播距离的去极化分辨率预报模型;计算了不同极化状态的波的反射率随降雨率的变化规律。 |