Fourier method for solving the multi-frequency inverse source problem for the Helmholtz equation
Fourier method for solving the multi-frequency inverse source problem for the Helmholtz equation
复制标题
求解亥姆霍兹方程多频逆源问题的傅立叶法
DOI:
10.1088/0266-5611/31/3/035007
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发表时间:
2015-02
期刊:
影响因子:
2.1
通讯作者:
Y.Guo
中科院分区:
文献类型:
--
作者:
D.Zhang;Y.Guo
We consider an inverse source problem for the Helmholtz equation. This is concerned with the reconstruction of an unknown source from multi-frequency data obtained from the radiated fields. Based on a Fourier expansion of the source, a numerical method is proposed to solve the inverse problem. Stability is analyzed and numerical experiments are presented to show the effectiveness of our method.
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DOI:
10.1137/130908658
发表时间:
2013-09
期刊:
SIAM J. Sci. Comput.
影响因子:
--
作者:
Roland Griesmaier;M. Hanke;T. Raasch
通讯作者:
Roland Griesmaier;M. Hanke;T. Raasch
影响因子:
0.8
作者:
G. Bao;Junshan Lin;Faouzi Triki
通讯作者:
G. Bao;Junshan Lin;Faouzi Triki
DOI:
10.1137/040604315
发表时间:
2005-05
期刊:
SIAM J. Numer. Anal.
影响因子:
--
作者:
G. Bao;Haijun Wu
通讯作者:
G. Bao;Haijun Wu
影响因子:
2.4
作者:
G. Bao;Junshan Lin;Faouzi Triki
通讯作者:
G. Bao;Junshan Lin;Faouzi Triki
DOI:
10.1137/s0036139900373927
发表时间:
2002
期刊:
SIAM J. Appl. Math.
影响因子:
--
作者:
G. Bao;H. Ammari;J. L. Fleming
通讯作者:
G. Bao;H. Ammari;J. L. Fleming