Recovering Unbounded Rough Surfaces with a Direct Imaging Method

doi:10.1007/s10255-020-0916-5

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	Recovering Unbounded Rough Surfaces with a Direct Imaging Method
	Zhang, Hai-wen1,2
	2020
发表期刊	ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES
ISSN	0168-9673
卷号	36 期号:1 页码:119-133
摘要	In this paper, we consider the inverse acoustic scattering problem by an unbounded rough surface. A direct imaging method is proposed to reconstruct the rough surfaces from scattered-field data for incident plane waves and the performance analysis is also presented. The reconstruction method is very robust to noises of measured data and does't need to know the type of the boundary conditions of the surfaces in advance. Finally, numerical examples are carried out to illustrate that our method is fast, accurate and stable even for the case of multiple-scale profiles.
关键词	direct imaging method inverse scattering problem unbounded rough surface incident plane wave near-field data
DOI	10.1007/s10255-020-0916-5
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[11871466] ; National Natural Science Foundation of China[11571355]
WOS研究方向	Mathematics
WOS类目	Mathematics, Applied
WOS记录号	WOS:000504613100008
出版者	SPRINGER HEIDELBERG
引用统计
文献类型	期刊论文
条目标识符	http://ir.amss.ac.cn/handle/2S8OKBNM/50480
专题	应用数学研究所
通讯作者	Zhang, Hai-wen
作者单位	1.Chinese Acad Sci, NCMIS, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Hai-wen. Recovering Unbounded Rough Surfaces with a Direct Imaging Method[J]. ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES,2020,36(1):119-133.
APA	Zhang, Hai-wen.(2020).Recovering Unbounded Rough Surfaces with a Direct Imaging Method.ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES,36(1),119-133.
MLA	Zhang, Hai-wen."Recovering Unbounded Rough Surfaces with a Direct Imaging Method".ACTA MATHEMATICAE APPLICATAE SINICA-ENGLISH SERIES 36.1(2020):119-133.