论文信息 - Parallel Computation of Electromagnetic Fields Based on Integral Equations

Parallel Computation of Electromagnetic Fields Based on Integral Equations

This paper addresses the analysis of electromagnetic radiation and scattering problems in parallel using the method of moments (MoM) as implemented in the computer code FEKO. The parallelisation of all steps of the solution process including geometry setup, parallel computation of the matrix elements using a distributed storage scheme, solution of the system of linear equations, and near- and far-field calculations is discussed and some results concerning the achieved scalability are presented.

Ulrich Jakobus

[1] Advanced method of moments based on iterative equation system solvers , 1997, IEEE 1997, EMC, Austin Style. IEEE 1997 International Symposium on Electromagnetic Compatibility. Symposium Record (Cat. No.97CH36113).

[2] Roger F. Harrington,et al. Field computation by moment methods , 1968 .

[3] R. C. Whaley,et al. ScaLAPACK Evaluation and Performance at the DoD MSRCs , 1998 .

[4] U. Jakobus,et al. Improved PO-MM hybrid formulation for scattering from three-dimensional perfectly conducting bodies of arbitrary shape , 1995 .

[5] Rudnei Dias Da Cunha,et al. PIM 2.2 The Parallel Iterative Methods package for Systems of Linear Equations User's Guide (Fortran , 1996 .

[6] Jack Dongarra,et al. ScaLAPACK user's guide , 1997 .

[7] U. Jakobus. Parallel Computation of the Electromagnetic Field of Hand-Held Mobile Telephones Radiating Close to the Human Head , 1997, PARCO.

[8] Preconditioned iterative solvers for complex and unsymmetric systems of equations resulting from the , 1997 .

[9] Tim Hopkins,et al. PIM 2.0 The Parallel Iterative Methods Package for Systems of Linear Equations User's Guide (Fortran 77 version) , 1996 .

[10] Robert A. van de Geijn,et al. Using PLAPACK - parallel linear algebra package , 1997 .

[11] F. M. Landstorfer,et al. Parallel implementation of the hybrid MoM/Green's function technique on a cluster of workstations , 1997 .