A simple preconditioner for electric-field integral equations
Publication
, Journal Article
Xie, Y; He, J; Sullivan, A; Carin, L
Published in: Microwave and Optical Technology Letters
January 1, 2001
A preconditioner is applied to the electric-field integral equation, to improve the convergence of iterative integral-equation solvers, such as the conjugate-gradient (CG) method. The preconditioner accounts for (expansion function)-(testing function) interactions in the vicinity of a given basis function, requiring order N complexity for N unknowns. Example results are presented for microwave scattering calculations for targets in the vicinity of a half space (soil), with results computed via a multilevel fast multipole algorithm.
Duke Scholars
Published In
Microwave and Optical Technology Letters
DOI
ISSN
0895-2477
Publication Date
January 1, 2001
Volume
30
Issue
1
Start / End Page
51 / 54
Related Subject Headings
- Networking & Telecommunications
- 4009 Electronics, sensors and digital hardware
- 4006 Communications engineering
- 1005 Communications Technologies
- 0906 Electrical and Electronic Engineering
- 0205 Optical Physics
Citation
APA
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ICMJE
MLA
NLM
Xie, Y., He, J., Sullivan, A., & Carin, L. (2001). A simple preconditioner for electric-field integral equations. Microwave and Optical Technology Letters, 30(1), 51–54. https://doi.org/10.1002/mop.1218
Xie, Y., J. He, A. Sullivan, and L. Carin. “A simple preconditioner for electric-field integral equations.” Microwave and Optical Technology Letters 30, no. 1 (January 1, 2001): 51–54. https://doi.org/10.1002/mop.1218.
Xie Y, He J, Sullivan A, Carin L. A simple preconditioner for electric-field integral equations. Microwave and Optical Technology Letters. 2001 Jan 1;30(1):51–4.
Xie, Y., et al. “A simple preconditioner for electric-field integral equations.” Microwave and Optical Technology Letters, vol. 30, no. 1, Jan. 2001, pp. 51–54. Scopus, doi:10.1002/mop.1218.
Xie Y, He J, Sullivan A, Carin L. A simple preconditioner for electric-field integral equations. Microwave and Optical Technology Letters. 2001 Jan 1;30(1):51–54.
Published In
Microwave and Optical Technology Letters
DOI
ISSN
0895-2477
Publication Date
January 1, 2001
Volume
30
Issue
1
Start / End Page
51 / 54
Related Subject Headings
- Networking & Telecommunications
- 4009 Electronics, sensors and digital hardware
- 4006 Communications engineering
- 1005 Communications Technologies
- 0906 Electrical and Electronic Engineering
- 0205 Optical Physics