Reconstruction of Penetrable Obstacles in Acoustic Scattering
Reconstruction of Penetrable Obstacles in Acoustic Scattering
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DOI:
10.1137/09076218x
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发表时间:
2011-01
期刊:
影响因子:
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通讯作者:
S. Nagayasu;G. Uhlmann;Jenn-Nan Wang
中科院分区:
文献类型:
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作者:
S. Nagayasu;G. Uhlmann;Jenn-Nan Wang
We develop a reconstruction algorithm to determine penetrable obstacles inside a domain in the plane from acoustic measurements made on the boundary. This algorithm uses complex geometrical optics solutions to the Helmholtz equation with polynomial-type phase functions.