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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：81/0  |  提交时间：2023/02/07
Inverse acoustic scattering  Limited aperture  Backscattering data  Data completion  Direct sampling method  Factorization method  
Asymptotic anatomy of the Berry phase for scalar waves in two-dimensional periodic continua 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY A-MATHEMATICAL PHYSICAL AND ENGINEERING SCIENCES, 2022, 卷号: 478, 期号: 2262, 页码: 28
作者:  Guzina, Bojan B.;  Oudghiri-Idrissi, Othman;  Meng, Shixu
收藏  |  浏览/下载：78/0  |  提交时间：2023/02/07
Berry phase  asymptotic model  scalar wave equation  Berry phase computation  
MODIFIED SAMPLING METHOD WITH NEAR FIELD MEASUREMENTS 期刊论文
SIAM JOURNAL ON APPLIED MATHEMATICS, 2022, 卷号: 82, 期号: 1, 页码: 244-266
作者:  Liu, Xiaodong;  Meng, Shixu;  Zhang, Bo
收藏  |  浏览/下载：148/0  |  提交时间：2022/04/29
inverse scattering  sampling method  near field measurements  limited-aperture  
A convergent low-wavenumber, high-frequency homogenization of the wave equation in periodic media with a source term 期刊论文
APPLICABLE ANALYSIS, 2021, 页码: 34
作者:  Meng, Shixu;  Oudghiri-Idrissi, Othman;  Guzina, Bojan B.
收藏  |  浏览/下载：169/0  |  提交时间：2021/10/26
Waves in periodic media  dynamic homogenization  finite frequency  band gap  (Floquet-)Bloch transform  variational formulation  
ON THE SPECTRAL ASYMPTOTICS OF WAVES IN PERIODIC MEDIA WITH DIRICHLET OR NEUMANN EXCLUSIONS 期刊论文
QUARTERLY JOURNAL OF MECHANICS AND APPLIED MATHEMATICS, 2021, 卷号: 74, 期号: 2, 页码: 173-221
作者:  Oudghiri-Idrissi, Othman;  Guzina, Bojan B.;  Meng, Shixu
收藏  |  浏览/下载：123/0  |  提交时间：2022/04/02