摘要
在重叠型区域分解法的基础上,对体积分方程方法进行了改进,实现了基于区域分解法的体积分方程方法。通过几个算例,验证了这种算法占用内存小、迭代速度快,计算结果准确,具有分析电大尺寸目标电磁散射问题的能力。
Based on the overlapped domain decomposition method (ODDM), an improved algorithm VIE-ODDM was introduced. Some numerical examples demonstrated that VIE-ODDM had the advantage of small memory, fast iteration and accurate results. So this improved algorithm had the ability of analyzing electromagnetic scattering problems of large electronic size targets
出处
《海军航空工程学院学报》
2011年第1期20-22,28,共4页
Journal of Naval Aeronautical and Astronautical University
基金
国家自然科学基金资助项目(60871013)
关键词
体积分方程方法
重叠型区域分解法
迭代
电磁散射
volume Integral-equations: overlapped domain decomposition method: iteration
electromagnetic scattering