A Fast Algorithm for Monostatic RCS based on LU Decomposition

DOI

10.2991/isccca.2013.93How to use a DOI?

Keywords

MOM, RWG basis, monostatic RCS, LU decomposition

Abstract

Compared with bistatic RCS, the monostatic RCS calculation is more difficult for the needs of surface current on scatterer induced by the incident wave of every single angle, so the calculation burthen is very large. Based on the character of “impedance matrix of MOM is invariable whether the angle of incident wave was changed”, this paper proposes a fast algorithm for monostatic RCS based on LU decomposition. Numerical results show out that this algorithm can compress the computation burthen of monostatic RCS significantly, and this algorithm is easy to operate.

Copyright

© 2013, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Xiaogang Xie
AU  - Tongbin Yu
AU  - Zuping Qian
AU  - Lei Zhang
AU  - Ying Liu
PY  - 2013/02
DA  - 2013/02
TI  - A Fast Algorithm for Monostatic RCS based on LU Decomposition
BT  - Proceedings of the 2nd International Symposium on Computer, Communication, Control and Automation (ISCCCA 2013)
PB  - Atlantis Press
SP  - 376
EP  - 379
SN  - 1951-6851
UR  - https://doi.org/10.2991/isccca.2013.93
DO  - 10.2991/isccca.2013.93
ID  - Xie2013/02
ER  -