Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool

Aixin Chen; Huijuan Zuo; Aihong Chen; Donglin Su

Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool

Aixin Chen^*
, Huijuan Zuo
, Aihong Chen^*
, Donglin Su

^*Corresponding author for this work

School of Electronic and Information Engineering

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

Abstract

In the finite element method (FEM), the matrix equation can be solved either using a direct elimination method or an iterative method. The conjugate gradient (CG) is a common-used iterative method. But there are several limits in its application. In order to overcome the disadvantages, a preconditioned conjugate gradient (PCG) method based on the incomplete Cholesky decomposition is introduced in this paper. And this PCG method is applied to the analysis of an electromagnetic wave tool.

Original language	English
Title of host publication	ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings
Pages	632-634
Number of pages	3
State	Published - 2006
Event	2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006 - Guilin, China Duration: 26 Oct 2006 → 29 Oct 2006

Publication series

Name	ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings

Conference

Conference	2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006
Country/Territory	China
City	Guilin
Period	26/10/06 → 29/10/06

Cite this

@inproceedings{2fec76e8b02347eeab8a87b71f1ee34f,

title = "Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool",

abstract = "In the finite element method (FEM), the matrix equation can be solved either using a direct elimination method or an iterative method. The conjugate gradient (CG) is a common-used iterative method. But there are several limits in its application. In order to overcome the disadvantages, a preconditioned conjugate gradient (PCG) method based on the incomplete Cholesky decomposition is introduced in this paper. And this PCG method is applied to the analysis of an electromagnetic wave tool.",

author = "Aixin Chen and Huijuan Zuo and Aihong Chen and Donglin Su",

year = "2006",

language = "英语",

isbn = "1424401623",

series = "ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings",

pages = "632--634",

booktitle = "ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings",

note = "2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006 ; Conference date: 26-10-2006 Through 29-10-2006",

}

Chen, A, Zuo, H, Chen, A & Su, D 2006, Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool. in ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings., 4168200, ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings, pp. 632-634, 2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006, Guilin, China, 26/10/06.

Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool. / Chen, Aixin; Zuo, Huijuan; Chen, Aihong et al.
ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings. 2006. p. 632-634 4168200 (ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings).

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

TY - GEN

T1 - Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool

AU - Chen, Aixin

AU - Zuo, Huijuan

AU - Chen, Aihong

AU - Su, Donglin

PY - 2006

Y1 - 2006

N2 - In the finite element method (FEM), the matrix equation can be solved either using a direct elimination method or an iterative method. The conjugate gradient (CG) is a common-used iterative method. But there are several limits in its application. In order to overcome the disadvantages, a preconditioned conjugate gradient (PCG) method based on the incomplete Cholesky decomposition is introduced in this paper. And this PCG method is applied to the analysis of an electromagnetic wave tool.

AB - In the finite element method (FEM), the matrix equation can be solved either using a direct elimination method or an iterative method. The conjugate gradient (CG) is a common-used iterative method. But there are several limits in its application. In order to overcome the disadvantages, a preconditioned conjugate gradient (PCG) method based on the incomplete Cholesky decomposition is introduced in this paper. And this PCG method is applied to the analysis of an electromagnetic wave tool.

UR - https://www.scopus.com/pages/publications/78649880228

M3 - 会议稿件

AN - SCOPUS:78649880228

SN - 1424401623

SN - 9781424401628

T3 - ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings

SP - 632

EP - 634

BT - ISAPE 2006 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, Proceedings

T2 - 2006 7th International Symposium on Antennas, Propagation and EM Theory, ISAPE 2006

Y2 - 26 October 2006 through 29 October 2006

ER -

Preconditioned conjugate gradient method for the analysis of an electromagnetic wave tool

Abstract

Publication series

Conference

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