任意形状散射体模型的建立和修正

文中提供了一种对任意形状导体散射体的原始数据进行分析修正,并最终形成可计算模型的方法。散射体的几何数据,通常包括重叠、空洞和相交等错误,它们必须在计算前予以修正。该文在AutoCAD环境,及其二次开发工具支持下,完成了自动检测,半自动地数据修正,最终得到了可计算的表面或实体模型。给出了计算实例以说明该方法的有效性。

Model constitution and correction of arbitrary shape scattering object

This paper presents an approach to modify the original data of an arbitrary shape scattering object, and from the model data that can be calculated. The errors exists in the original data, which includes overlaps, gaps and intersections, should be corrected before calculating. Based on AutoCAD and ObjectARX development environment, an "automatic examining, and half-automatic correcting" method is obtained. An example is given to prove the efficiency of this method.