A Fast Algorithm for Monostatic RCS based on LU Decomposition
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.
MOM RWG basis monostatic RCS LU decomposition
Xie Xiaogang Yu Tongbin Qian Zuping Zhang Lei Liu Ying
Institute of Communications Engineering, PLAUST Nanjing, China, 210007 Xian Communications Institute Xian, China, 710106
国际会议
太原
英文
376-379
2013-04-06（万方平台首次上网日期，不代表论文的发表时间）