CAJ | 학술논문

从旋转椭球粒子散射理论出发，给出单个小旋转椭球雨滴在入射不同偏振波时的散射函数，并对其在不同仰角情况的数学图形和物理意义做了讨论，为推导基于椭球雨滴群的双基地偏振雷达方程、研究椭球雨滴群对双基地线偏振雷达探测能力的影响、处理和分析双基地偏振雷达资料，提供了理论依据。
종선전타구입자산사이론출발，급출단개소선전타구우적재입사불동편진파시적산사함수，병대기재불동앙각정황적수학도형화물리의의주료토론，위추도기우타구우적군적쌍기지편진뢰체방정、연구타구우적군대쌍기지선편진뢰체탐측능력적영향、처리화분석쌍기지편진뢰체자료，제공료이론의거。
In this paper,based on the theory of electromagnetic scattering,the expressions for scattering features of a small spheroidal particle incident by polarized waves from a bistatic polarization radar system have been estab-lished and the physical concept and distribution patterns at different incident angles have been discussed.The results provide a theoretical basis for inference of spheroidal raindrop-based bistatic polarization radar detecting equations, as well as the study on the impact of spheroidal raindrop on the detection capability of bistatic polarization radar, and even the data processing and analysis of bistatic polarization radar detecting system.