Abstract
A novel hybrid technique, which is the first attempt to deal with the given complex problem is presented. The technique is based on a recently developed finite element-boundary integral (FE-BI) method. It employs the higher-order vector elements to accurately model complex geometries and reduce the number of unknowns for large-size problems and incorporates a highly effective preconditioner to accelerate the convergence of the iteration solution of the FE-BI system and the multilevel fast multipole algorithm (MLFMA) to speed up the evaluation of boundary integrals.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 421-424 |
| Number of pages | 4 |
| Journal | IEEE Antennas and Propagation Society, AP-S International Symposium (Digest) |
| Volume | 1 |
| State | Published - 2003 |
| Event | 2003 IEEE International Antennas and Propagation Symposium and USNC/CNC/URSI North American Radio Science Meeting - Columbus, OH, United States Duration: Jun 22 2003 → Jun 27 2003 |
ASJC Scopus subject areas
- Electrical and Electronic Engineering