KMS Of Academy of mathematics and systems sciences, CAS
A DIRECT IMAGING METHOD FOR THE HALF-SPACE INVERSE SCATTERING PROBLEM WITH PHASELESS DATA | |
Chen, Zhiming1,2![]() | |
2017-10-01 | |
Source Publication | INVERSE PROBLEMS AND IMAGING
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ISSN | 1930-8337 |
Volume | 11Issue:5Pages:901-916 |
Abstract | We propose a direct imaging method based on the reverse time migration method for finding extended obstacles with phaseless total field data in the half space. We prove that the imaging resolution of the method is essentially the same as the imaging results using the scattering data with full phase information when the obstacle is far away from the surface of the half space where the measurement is taken. Numerical experiments are included to illustrate the powerful imaging quality. |
Keyword | Reverse time migration phaseless imaging half-space inverse scattering |
DOI | 10.3934/ipi.2017042 |
Language | 英语 |
Funding Project | China NSF[113211061] |
WOS Research Area | Mathematics ; Physics |
WOS Subject | Mathematics, Applied ; Physics, Mathematical |
WOS ID | WOS:000411945300006 |
Publisher | AMER INST MATHEMATICAL SCIENCES-AIMS |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/26610 |
Collection | 计算数学与科学工程计算研究所 |
Affiliation | 1.Acad Math & Syst Sci, Inst Computat Math & Sci Engn Comp, LSEC, Beijing 100190, Peoples R China 2.Univ Chinese Acad Sci, Chinese Acad Sci, Sch Math Sci, Beijing 100190, Peoples R China 3.Rice Univ, Dept Computat & Appl Math, Rice Invers Project, Houston, TX 77005 USA |
Recommended Citation GB/T 7714 | Chen, Zhiming,Fang, Shaofeng,Huang, Guanghui. A DIRECT IMAGING METHOD FOR THE HALF-SPACE INVERSE SCATTERING PROBLEM WITH PHASELESS DATA[J]. INVERSE PROBLEMS AND IMAGING,2017,11(5):901-916. |
APA | Chen, Zhiming,Fang, Shaofeng,&Huang, Guanghui.(2017).A DIRECT IMAGING METHOD FOR THE HALF-SPACE INVERSE SCATTERING PROBLEM WITH PHASELESS DATA.INVERSE PROBLEMS AND IMAGING,11(5),901-916. |
MLA | Chen, Zhiming,et al."A DIRECT IMAGING METHOD FOR THE HALF-SPACE INVERSE SCATTERING PROBLEM WITH PHASELESS DATA".INVERSE PROBLEMS AND IMAGING 11.5(2017):901-916. |
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