Preconditioning technique in the interpolative decomposition multilevel fast multipole algorithm

Xiao Min Pan; Xin Qing Sheng

doi:10.1109/TAP.2013.2254450

Preconditioning technique in the interpolative decomposition multilevel fast multipole algorithm

Xiao Min Pan, Xin Qing Sheng

Research output: Contribution to journal › Article › peer-review

31 Citations (Scopus)

Abstract

The potential of the interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) on developing an effective preconditioning technique for multiscale, dynamic electromagnetic problems are analyzed. The preconditioner based on multilevel inverse-based ILU is developed for ID-MLFMA. The proposed preconditioning technique is investigated by numerical experiments on complex targets.

Original language	English
Article number	6484913
Pages (from-to)	3373-3377
Number of pages	5
Journal	IEEE Transactions on Antennas and Propagation
Volume	61
Issue number	6
DOIs	https://doi.org/10.1109/TAP.2013.2254450
Publication status	Published - 2013

Keywords

Interpolative decomposition
multilevel fast multipole algorithm
multiscale
preconditioner

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10.1109/TAP.2013.2254450

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abstract = "The potential of the interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) on developing an effective preconditioning technique for multiscale, dynamic electromagnetic problems are analyzed. The preconditioner based on multilevel inverse-based ILU is developed for ID-MLFMA. The proposed preconditioning technique is investigated by numerical experiments on complex targets.",

keywords = "Interpolative decomposition, multilevel fast multipole algorithm, multiscale, preconditioner",

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T1 - Preconditioning technique in the interpolative decomposition multilevel fast multipole algorithm

AU - Pan, Xiao Min

AU - Sheng, Xin Qing

PY - 2013

Y1 - 2013

N2 - The potential of the interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) on developing an effective preconditioning technique for multiscale, dynamic electromagnetic problems are analyzed. The preconditioner based on multilevel inverse-based ILU is developed for ID-MLFMA. The proposed preconditioning technique is investigated by numerical experiments on complex targets.

AB - The potential of the interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) on developing an effective preconditioning technique for multiscale, dynamic electromagnetic problems are analyzed. The preconditioner based on multilevel inverse-based ILU is developed for ID-MLFMA. The proposed preconditioning technique is investigated by numerical experiments on complex targets.

KW - Interpolative decomposition

KW - multilevel fast multipole algorithm

KW - multiscale

KW - preconditioner

UR - http://www.scopus.com/inward/record.url?scp=84878703272&partnerID=8YFLogxK

U2 - 10.1109/TAP.2013.2254450

DO - 10.1109/TAP.2013.2254450

M3 - Article

AN - SCOPUS:84878703272

SN - 0018-926X

VL - 61

SP - 3373

EP - 3377

JO - IEEE Transactions on Antennas and Propagation

JF - IEEE Transactions on Antennas and Propagation

IS - 6

M1 - 6484913

ER -

Preconditioning technique in the interpolative decomposition multilevel fast multipole algorithm

Abstract

Keywords

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