New Discretized Schemes of 1 st Murs ABC and Its Applications to Scattering Problems

摘要：

　　The new discretized schemes of Murs absorbing boundary condition (ABC) based on finite difference.frequency domain method has been presented in this paper.The analysis figures out that their numerical accuracy are second-order.Combining the new schemes with five-point format of Helmholtz equation to solve scattering problems, the numerical results show that the accuracy of numerical solution with the new schemes is higher than that with ordinary discretized scheme of Murs absorbing boundary condition.

作者: Quan Yuan Lianyou Sun Wei Hong

作者单位: STATE KEY LABORATORY OF MILLIMETER WAVES, SOUTHEAST UNIVERSITY Nanjing, 210096, China

会议类型: 国际会议

会议名称: 2013 International Symposium on Antennas and Propagation(2013天线与传播国际会议)

会议地点: 南京

会议语种:英文

页码: 845-848

在线出版日期: 2013-10-23（万方平台首次上网日期，不代表论文的发表时间）