Optimized high-order finite-difference time-domain (2, 4) method
Computational Electromagnetics（2015）
摘要
In order to reduce the dispersion of the conventional HO-FDTD (2, 4) method, the axes-optimized method has been provided. This paper mainly discusses the optimization of the weight parameters based on the numerical dispersion equation. The numerical examples have been given to demonstrate the optimized HO-FDTD (2, 4) method. It has been found that the dispersion error can be eliminated in the axial direction and the optimized method has better dispersion error.
更多查看译文
关键词
electromagnetic wave scattering,finite difference time-domain analysis,ho-fdtd method,axes-optimized method,axial direction,dispersion error reduction,electromagnetic scattering,numerical dispersion equation,optimized high-order finite-difference time-domain (2,4) method,weight parameters,dielectric materials,dispersive media,electromagnetic fields,fdtd methods,dielectrics,method of moments,dispersion,finite difference methods,ellipsoids
AI 理解论文
溯源树
样例
生成溯源树，研究论文发展脉络
Chat Paper
正在生成论文摘要