Abstract
An explicit marching on-in-time (MOT) scheme for solving the time-domain magnetic field integral equation (TD-MFIE) is presented. The proposed MOT-TD-MFIE solver uses Rao-Wilton-Glisson basis functions for spatial discretization and a PE(CE)m-type linear multistep method for time marching. Unlike previous explicit MOT-TD-MFIE solvers, the time step size can be chosen as large as that of the implicit MOT-TD-MFIE solvers without adversely affecting accuracy or stability. An algebraic stability analysis demonstrates the stability of the proposed explicit solver; its accuracy and efficiency are established via numerical examples. © 1963-2012 IEEE.
Original language | English (US) |
---|---|
Pages (from-to) | 4120-4131 |
Number of pages | 12 |
Journal | IEEE Transactions on Antennas and Propagation |
Volume | 61 |
Issue number | 8 |
DOIs | |
State | Published - Aug 2013 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering
- Condensed Matter Physics