Simulation of wave scattering from rough surfaces using single integral equation and multilevel sparse-matrix canonical-grid method

M. Y. Xia; C. H. Chan; S. Q. Li; B. Zhang; L. Tsang

doi:10.1109/APS.2001.960204

Simulation of wave scattering from rough surfaces using single integral equation and multilevel sparse-matrix canonical-grid method

M. Y. Xia
, C. H. Chan
, S. Q. Li
, B. Zhang
, L. Tsang

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

1 Citation (Scopus)

Abstract

Simulation of wave scattering from rough surfaces was analyzed using single integral equation and multilevel sparse-matrix canonical-grid method (SMCG). Six surface unknowns at each surface points were used by the SMCG method and four were used by fast multipole (FMM) method. The result shows that the present method is always convergent when either the number of expansion levels or the number of the Taylor's series terms is sufficient for accurate representation of the far interactions.

Original language	English
Pages (from-to)	744-747
Journal	IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)
Volume	3
DOIs	https://doi.org/10.1109/APS.2001.960204
Publication status	Published - 2001
Externally published	Yes
Event	2001 IEEE Antennas and Propagation Society International Symposium -FDTD and Multi-Resolution Methods- - Boston, MA, United States Duration: 8 Jul 2001 → 13 Jul 2001

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@article{3ca812bbbc15466a9c271d52322c444d,

title = "Simulation of wave scattering from rough surfaces using single integral equation and multilevel sparse-matrix canonical-grid method",

abstract = "Simulation of wave scattering from rough surfaces was analyzed using single integral equation and multilevel sparse-matrix canonical-grid method (SMCG). Six surface unknowns at each surface points were used by the SMCG method and four were used by fast multipole (FMM) method. The result shows that the present method is always convergent when either the number of expansion levels or the number of the Taylor's series terms is sufficient for accurate representation of the far interactions.",

author = "Xia, \{M. Y.\} and Chan, \{C. H.\} and Li, \{S. Q.\} and B. Zhang and L. Tsang",

year = "2001",

doi = "10.1109/APS.2001.960204",

language = "English",

volume = "3",

pages = "744--747",

journal = "IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)",

issn = "0272-4693",

publisher = "IEEE",

note = "2001 IEEE Antennas and Propagation Society International Symposium -FDTD and Multi-Resolution Methods- ; Conference date: 08-07-2001 Through 13-07-2001",

}

Simulation of wave scattering from rough surfaces using single integral equation and multilevel sparse-matrix canonical-grid method. / Xia, M. Y.; Chan, C. H.; Li, S. Q. et al.
In: IEEE Antennas and Propagation Society, AP-S International Symposium (Digest), Vol. 3, 2001, p. 744-747.

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

TY - JOUR

T1 - Simulation of wave scattering from rough surfaces using single integral equation and multilevel sparse-matrix canonical-grid method

AU - Xia, M. Y.

AU - Chan, C. H.

AU - Li, S. Q.

AU - Zhang, B.

AU - Tsang, L.

PY - 2001

Y1 - 2001

N2 - Simulation of wave scattering from rough surfaces was analyzed using single integral equation and multilevel sparse-matrix canonical-grid method (SMCG). Six surface unknowns at each surface points were used by the SMCG method and four were used by fast multipole (FMM) method. The result shows that the present method is always convergent when either the number of expansion levels or the number of the Taylor's series terms is sufficient for accurate representation of the far interactions.

AB - Simulation of wave scattering from rough surfaces was analyzed using single integral equation and multilevel sparse-matrix canonical-grid method (SMCG). Six surface unknowns at each surface points were used by the SMCG method and four were used by fast multipole (FMM) method. The result shows that the present method is always convergent when either the number of expansion levels or the number of the Taylor's series terms is sufficient for accurate representation of the far interactions.

UR - https://www.scopus.com/pages/publications/0035155380

UR - https://www.scopus.com/record/pubmetrics.uri?eid=2-s2.0-0035155380&origin=recordpage

U2 - 10.1109/APS.2001.960204

DO - 10.1109/APS.2001.960204

M3 - RGC 21 - Publication in refereed journal

SN - 0272-4693

VL - 3

SP - 744

EP - 747

JO - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

JF - IEEE Antennas and Propagation Society, AP-S International Symposium (Digest)

T2 - 2001 IEEE Antennas and Propagation Society International Symposium -FDTD and Multi-Resolution Methods-

Y2 - 8 July 2001 through 13 July 2001

ER -

Simulation of wave scattering from rough surfaces using single integral equation and multilevel sparse-matrix canonical-grid method

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