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- Author(s):
- Schobert, Dennis T.; Eibert, Thomas F.; Schmidt, Carsten H.
- Title:
- Fast Fourier Transform Accelerated Multilevel Green's Function Interpolation for Mixed Potential and Direct Field Surface Integral Equations
- Pages contribution:
- 3208--3211
- Abstract:
- For the solution of electromagnetic surface integral equation problems, a fast solver based on multilevel interpolation of the respective Green's functions is presented. Besides the commonly used electric current mixed-potential integral equation formulation (MPIE) of the electric field integral equation (EFIE), the effectiveness of a direct field formulation for very ill-conditioned low-frequency problems is shown. The superior efficiency of the presented algorithm is proved by several numerica... »
- Book / Congress title:
- 5th European Conference on Antennas and Propagation (EUCAP)
- Publisher:
- IEEE
- Publisher address:
- Rome, Italy
- Year:
- 2011
- Month:
- apr
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