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Deep Domain Decomposition Methods: Helmholtz Equation
期刊论文
ADVANCES IN APPLIED MATHEMATICS AND MECHANICS, 2023, 卷号: 15, 期号: 1, 页码: 118-138
作者:
Li, Wuyang
;
Wang, Ziming
;
Cui, Tao
;
Xu, Yingxiang
;
Xiang, Xueshuang
收藏
  |  
浏览/下载:15/0
  |  
提交时间:2023/02/07
Helmholtz equation
deep learning
domain decomposition method
plane wave 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
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  |  
浏览/下载:5/0
  |  
提交时间:2023/02/07
Berry phase
asymptotic model
scalar wave equation
Berry phase computation
Monitoring the Performance of HY-2B and Jason-2/3 Sea Surface Height via the China Altimetry Calibration Cooperation Plan
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 13
作者:
Yang, Lei
;
Xu, Yongsheng
;
Lin, Mingsen
;
Ma, Chaofei
;
Mertikas, Stelios P.
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  |  
浏览/下载:21/0
  |  
提交时间:2022/07/18
Calibration
Satellites
Altimetry
Tides
Global navigation satellite system
Monitoring
Meteorology
Calibration and validation (Cal
Val)
Global Navigation Satellite System (GNSS)
HY-2B
Jason
satellite radar altimeter
sea level
tide gauge
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.
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  |  
浏览/下载:26/0
  |  
提交时间:2021/10/26
Waves in periodic media
dynamic homogenization
finite frequency
band gap
(Floquet-)Bloch transform
variational formulation
Vibration Characteristics of Unsaturated Runways Under Moving Aircraft Loads
期刊论文
INTERNATIONAL JOURNAL OF STRUCTURAL STABILITY AND DYNAMICS, 2021, 卷号: 21, 期号: 05, 页码: 19
作者:
Tang, Chuxuan
;
Lu, Zheng
;
Yao, Hailin
;
Guo, Shuan
;
Han, Yukun
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  |  
浏览/下载:18/0
  |  
提交时间:2021/06/18
Dynamic response
unsaturated ground
Fourier transform
aircraft loads
critical speed
Localizing effect of Langmuir circulations on small-scale turbulence in shallow water
期刊论文
JOURNAL OF FLUID MECHANICS, 2020, 卷号: 893, 页码: 38
作者:
Deng BQ
;
Yang ZX(杨子轩)
;
Xuan AQ
;
Shen L
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  |  
浏览/下载:37/0
  |  
提交时间:2020/05/18
turbulence simulation
wave-turbulence interactions
turbulent boundary layers
Millimeter-Wave Imaging With Accelerated Super-Resolution Range Migration Algorithm
期刊论文
IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2019, 卷号: 67, 期号: 11, 页码: 4610-4621
作者:
Guo, Qijia
;
Liang, Jie
;
Chang, Tianying
;
Cui, Hong-Liang
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  |  
浏览/下载:10/0
  |  
提交时间:2020/08/24
Imaging
Image resolution
Image quality
Radar imaging
Acceleration
Millimeter wave radar
Coherence factor (CF)
millimeter-wave imaging
range migration algorithm (RMA)
real-time
super-resolution (SR)
A NOVEL EFFICIENT APPROACH FOR DEFECT DETECTION IN PIPELINE STRUCTURES USING GUIDED ULTRASONIC WAVES
会议论文
PROCEEDINGS OF THE 2019 13TH SYMPOSIUM ON PIEZOELECTRICITY, ACOUSTIC WAVES AND DEVICE APPLICATIONS (SPAWDA), 2019-01-01
作者:
Da, Yi-hui
;
Dong, Gui-rong
;
Wang, Bin
;
Liu, Dian-zi
;
Qian, Zheng-hua
收藏
  |  
浏览/下载:5/0
  |  
提交时间:2019/12/20
Quantitative detection of Fourier transform
Boundary integral equation
Space-wavenumber domain
Reflection coefficient
Solving second-order decoupled elastic wave equation using low-rank decomposition and low-rank finite differences
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 8, 页码: 3324-3333
作者:
Yuan YuXin
;
Hu Ting
;
Wang ZhiYang
;
Guo Peng
;
Liu Hong
收藏
  |  
浏览/下载:44/0
  |  
提交时间:2018/12/11
Wavefield extrapolation
Space-wavenumber mixed-domain symbol
Staggered-grid low-rank decomposition
Staggered-grid low-rank finite difference
A study on gravity field downward continuation using the regularized equivalent-layer method
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2018, 卷号: 61, 期号: 7, 页码: 3028-3036
作者:
Li XiaoJie
;
Wang ZhenLi
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  |  
浏览/下载:18/0
  |  
提交时间:2019/12/16
Downward continuation
Equivalent layer
Tikhonov regularization
Iterative compensation
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