Theoretically, as long as the integral equations are formed with the Green's function, fast multipole method (FMM) can be applied to speed up the iteration computation as well as to reduce the memory requirement. Implementation for simultaneous integral equations involving the mix of different integral operators needs special attention onto maintain the speed and memory efficiency of this method. This paper presents the procedures of implementing this algorithm for multiple integral operators encountered in solving problems of electromagnetic scattering by mixed conductors, impedance surfaces, electric dielectrics, and magnetic material.
|Number of pages||4|
|Journal||IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)|
|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