Abstract
This paper deals with the time-harmonic, electromagnetic analysis of a 3D inhomogeneous radiator/scatterer in free-space. A finite element-boundary integral formulation is presented, which is based on a variational principle and which yields a symmetric system matrix. Convergence results are presented to demonstrate the order of accuracy of the formulation. Results for a general scatterer are also shown.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 3493-3496 |
| Number of pages | 4 |
| Journal | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
| Volume | 4 |
| State | Published - 2004 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering