CSpace

浏览/检索结果: 共19条,第1-10条 帮助

已选(0)清除 条数/页:   排序方式:
Data completion algorithms and their applications in inverse acoustic scattering with limited-aperture backscattering data 期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2022, 卷号: 469, 页码: 17
作者:  Dou, Fangfang;  Liu, Xiaodong;  Meng, Shixu;  Zhang, Bo
收藏  |  浏览/下载:75/0  |  提交时间:2023/02/07
Inverse acoustic scattering  Limited aperture  Backscattering data  Data completion  Direct sampling method  Factorization method  
Simultaneous recovery of a locally rough interface and the embedded obstacle with its surrounding medium 期刊论文
INVERSE PROBLEMS, 2022, 卷号: 38, 期号: 4, 页码: 20
作者:  Yang, Jiaqing;  Li, Jianliang;  Zhang, Bo
收藏  |  浏览/下载:136/0  |  提交时间:2022/04/29
inverse acoustic scattering  Lippmann-Schwinger equation  uniqueness  rough interface  embedded obstacle  
A LINEAR SAMPLING METHOD FOR INVERSE ACOUSTIC SCATTERING BY A LOCALLY ROUGH INTERFACE 期刊论文
INVERSE PROBLEMS AND IMAGING, 2021, 卷号: 15, 期号: 5, 页码: 1247-1267
作者:  Li, Jianliang;  Yang, Jiaqing;  Zhang, Bo
收藏  |  浏览/下载:163/0  |  提交时间:2021/10/26
locally rough interface  Lippmann-Schwinger integral equation  the linear sampling method  Inverse acoustic scattering  
UNIQUENESS IN INVERSE ACOUSTIC AND ELECTROMAGNETIC SCATTERING WITH PHASELESS NEAR-FIELD DATA AT A FIXED FREQUENCY 期刊论文
INVERSE PROBLEMS AND IMAGING, 2020, 卷号: 14, 期号: 3, 页码: 489-510
作者:  Xu, Xiaoxu;  Zhang, Bo;  Zhang, Haiwen
收藏  |  浏览/下载:175/0  |  提交时间:2020/05/24
Uniqueness  inverse acoustic scattering  inverse electromagnetic scattering  phaseless near-field  obstacle  inhomogeneous medium  
Unique identification of a multi-layered fluid–solid medium 期刊论文
Boundary Value Problems, 2020, 卷号: 2020, 期号: 1
作者:  Cui,Yanli;  Li,Xiliang;  Qu,Fenglong
收藏  |  浏览/下载:129/0  |  提交时间:2020/06/30
Inverse scattering  Uniqueness  Fluid–solid interaction  Multi-layered medium  
AN APPROXIMATE FACTORIZATION METHOD FOR INVERSE ACOUSTIC SCATTERING WITH PHASELESS TOTAL-FIELD DATA 期刊论文
SIAM JOURNAL ON APPLIED MATHEMATICS, 2020, 卷号: 80, 期号: 5, 页码: 2271-2298
作者:  Zhang, Bo;  Zhang, Haiwen
收藏  |  浏览/下载:149/0  |  提交时间:2021/01/14
inverse acoustic scattering  approximate factorization method  phaseless total-field data  asymptotic behavior of phaseless total-field operator  
On a novel inverse scattering scheme using resonant modes with enhanced imaging resolution 期刊论文
Inverse Problems, 2019, 卷号: 35, 期号: 12
作者:  Liu,Hongyu;  Liu,Xiaodong;  Wang,Xianchao;  Wang,Yuliang
收藏  |  浏览/下载:151/0  |  提交时间:2020/03/10
wave imaging  shape reconstruction  interior resonant modes  eigenvalue and eigenfunction reconstruction  
Locating a complex inhomogeneous medium with an approximate factorization method 期刊论文
INVERSE PROBLEMS, 2019, 卷号: 35, 期号: 4, 页码: 18
作者:  Qu, Fenglong;  Zhang, Haiwen
收藏  |  浏览/下载:131/0  |  提交时间:2019/12/13
approximate factorization method  inverse scattering  far-field pattern  inhomogeneous medium  
Uniqueness in inverse acoustic and electromagnetic scattering by penetrable obstacles with embedded objects 期刊论文
JOURNAL OF DIFFERENTIAL EQUATIONS, 2018, 卷号: 265, 期号: 12, 页码: 6352-6383
作者:  Yang, Jiaqing;  Zhang, Bo;  Zhang, Haiwen
收藏  |  浏览/下载:232/0  |  提交时间:2018/11/16
On isotropic cloaking and interior transmission eigenvalue problems 期刊论文
EUROPEAN JOURNAL OF APPLIED MATHEMATICS, 2018, 卷号: 29, 期号: 2, 页码: 253-280
作者:  Ji, Xia;  Liu, Hongyu
收藏  |  浏览/下载:145/0  |  提交时间:2018/07/30
Acoustic wave scattering  invisibility cloaking  isotropic and regular  interior transmission eigenvalues