Now showing items 1-5 of 5
Rigorous solutions of scattering problems involving red blood cells
We present rigorous solutions of scattering problems involving healthy red blood cells (RBCs) and diseased RBCs with deformed shapes. Scattering cross-section (SCS) values for different RBC shapes and different orientations ...
Advanced partitioning and communication strategies for the efficient parallelization of the multilevel fast multipole algorithm
Large-scale electromagnetics problems can be solved efficiently with the multilevel fast multipole algorithm (MLFMA) , which reduces the complexity of matrix-vector multiplications required by iterative solvers from O(N ...
Iterative solution of dielectric waveguide problems via schur complement preconditioners
Surface integral-equation methods accelerated with the multilevel fast multipole algorithm provide suitable mechanisms for the solution of dielectric problems. In particular, recently developed formulations increase the ...
Efficient surface integral equation methods for the analysis of complex metamaterial structures
Two approaches, the multilevel fast multipole algorithm with sparse approximate inverse preconditioner and the surface equivalence principle algorithm, are applied to analyze complex three-dimensional metamaterial structures. ...
Improving iterative solutions of the electric-field integral equation via transformations into normal equations
(Taylor and Francis, 2012-04-03)
We consider the solution of electromagnetics problems involving perfectly conducting objects formulated with the electric-field integral equation (EFIE). Dense matrix equations obtained from the discretization of EFIE are ...