Hierarchical interpolative decomposition multilevel fast multipole algorithm for dynamic electromagnetic simulations

Xiaomin Pan; Xinqing Sheng

doi:10.2528/PIER12101001

Hierarchical interpolative decomposition multilevel fast multipole algorithm for dynamic electromagnetic simulations

Xiaomin Pan^*, Xinqing Sheng

^*Corresponding author for this work

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

20 Citations (Scopus)

Abstract

A hierarchical interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) is proposed to handle multiscale, dynamic electromagnetic problems. The hierarchical scheme to conduct the ID skeletonization and to implement the matrix vector multiplication is discussed. A strategy to improve the effciency of ID skeletonization is developed. The hierarchical ID-MLFMA are investigated by numerical experiments on complex targets, demonstrating the capability of the hierarchical ID-MLFMA.

Original language	English
Pages (from-to)	79-94
Number of pages	16
Journal	Progress in Electromagnetics Research
Volume	134
DOIs	https://doi.org/10.2528/PIER12101001
Publication status	Published - 2012

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Pan, X., & Sheng, X. (2012). Hierarchical interpolative decomposition multilevel fast multipole algorithm for dynamic electromagnetic simulations. Progress in Electromagnetics Research, 134, 79-94. https://doi.org/10.2528/PIER12101001

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abstract = "A hierarchical interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) is proposed to handle multiscale, dynamic electromagnetic problems. The hierarchical scheme to conduct the ID skeletonization and to implement the matrix vector multiplication is discussed. A strategy to improve the effciency of ID skeletonization is developed. The hierarchical ID-MLFMA are investigated by numerical experiments on complex targets, demonstrating the capability of the hierarchical ID-MLFMA.",

author = "Xiaomin Pan and Xinqing Sheng",

year = "2012",

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AU - Pan, Xiaomin

AU - Sheng, Xinqing

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N2 - A hierarchical interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) is proposed to handle multiscale, dynamic electromagnetic problems. The hierarchical scheme to conduct the ID skeletonization and to implement the matrix vector multiplication is discussed. A strategy to improve the effciency of ID skeletonization is developed. The hierarchical ID-MLFMA are investigated by numerical experiments on complex targets, demonstrating the capability of the hierarchical ID-MLFMA.

AB - A hierarchical interpolative decomposition multilevel fast multipole algorithm (ID-MLFMA) is proposed to handle multiscale, dynamic electromagnetic problems. The hierarchical scheme to conduct the ID skeletonization and to implement the matrix vector multiplication is discussed. A strategy to improve the effciency of ID skeletonization is developed. The hierarchical ID-MLFMA are investigated by numerical experiments on complex targets, demonstrating the capability of the hierarchical ID-MLFMA.

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U2 - 10.2528/PIER12101001

DO - 10.2528/PIER12101001

M3 - Article

AN - SCOPUS:84870272624

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VL - 134

SP - 79

EP - 94

JO - Progress in Electromagnetics Research

JF - Progress in Electromagnetics Research

ER -

Hierarchical interpolative decomposition multilevel fast multipole algorithm for dynamic electromagnetic simulations

Abstract

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