A memory saving vector fast multipole algorithm for solving the augmented EFIE

Yang G. Liu; Weng Cho Chew; Li Jun Jiang

doi:10.1109/URSI-EMTS.2010.5637121

A memory saving vector fast multipole algorithm for solving the augmented EFIE

Yang G. Liu, Weng Cho Chew, Li Jun Jiang

Electrical and Computer Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

An augmented EFIE (A-EFIE)[9], [10] has been proposed to separate the contributions of the vector potential and the scalar potential for avoiding the imbalance at low frequencies. The corresponding low frequency fast multipole algorithm (LFFMA) [11] was also developed for solving the A-EFIE. Instead of the factorization of the scalar Green's function by using scalar addition theorem in the LF-FMA, we adopt the vector addition theorem for the factorization of the dyadic Green's function to realize memory savings. We are to develop a vector fast multipole algorithm for solving the A-EFIE.

Original language	English (US)
Title of host publication	Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010
Pages	134-137
Number of pages	4
DOIs	https://doi.org/10.1109/URSI-EMTS.2010.5637121
State	Published - 2010
Event	20th URSI International Symposium on Electromagnetic Theory, EMTS 2010 - Berlin, Germany Duration: Aug 16 2010 → Aug 19 2010

Publication series

Name	Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010

Other

Other	20th URSI International Symposium on Electromagnetic Theory, EMTS 2010
Country	Germany
City	Berlin
Period	8/16/10 → 8/19/10

ASJC Scopus subject areas

Electrical and Electronic Engineering

Access to Document

10.1109/URSI-EMTS.2010.5637121

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Liu, Y. G., Chew, W. C., & Jiang, L. J. (2010). A memory saving vector fast multipole algorithm for solving the augmented EFIE. In Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010 (pp. 134-137). [5637121] (Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010). https://doi.org/10.1109/URSI-EMTS.2010.5637121

A memory saving vector fast multipole algorithm for solving the augmented EFIE. / Liu, Yang G.; Chew, Weng Cho; Jiang, Li Jun.

Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010. 2010. p. 134-137 5637121 (Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Liu, YG, Chew, WC & Jiang, LJ 2010, A memory saving vector fast multipole algorithm for solving the augmented EFIE. in Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010., 5637121, Symposium Digest - 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010, pp. 134-137, 20th URSI International Symposium on Electromagnetic Theory, EMTS 2010, Berlin, Germany, 8/16/10. https://doi.org/10.1109/URSI-EMTS.2010.5637121

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