A fast, high-order, hybrid integral equation solver for electromagnetic scattering was proposed. The solver is based on a locally corrected Nyström solution of a hybrid volume integral equation and surface integral equation formulation. The solver was validated through the study of the electromagnetic scattering of canonical geometrics made of a composite of conducting and dielectric materials. The results show that the solution can be accelerated by quadrature-sampled pre-corrected fast fourier transforms and multilevel fast multipole method, but both these methods reduce the memory usage significantly.
|Number of pages||4|
|Journal||IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)|
|State||Published - 2004|
|Event||IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting - Monterey, CA, United States|
Duration: Jun 20 2004 → Jun 25 2004
ASJC Scopus subject areas
- Electrical and Electronic Engineering