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RelaxNet: A structure-preserving neural network to approximate the Boltzmann collision operator
期刊论文
JOURNAL OF COMPUTATIONAL PHYSICS, 2023, 卷号: 490, 页码: 112317
作者:
Xiao TB(肖天白)
;
Frank, Martin
收藏
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浏览/下载:14/0
  |  
提交时间:2023/09/05
Kinetic theory
Computational fluid dynamics
Scientific machine learning
Artificial neural network
Unweighted estimation based on optimal sample under measurement constraints
期刊论文
CANADIAN JOURNAL OF STATISTICS-REVUE CANADIENNE DE STATISTIQUE, 2022, 页码: 19
作者:
Wang, Jing
;
Wang, HaiYing
;
Xiong, Shifeng
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  |  
浏览/下载:9/0
  |  
提交时间:2023/02/07
Generalized linear models
massive data
martingale central limit theorem
Compressive sensing reconstruction of hyperspectral images based on codec space-spectrum joint dense residual network
期刊论文
Iet Image Processing, 2022, 页码: 16
作者:
S. M. Xiao
;
Y. Zhang
;
X. L. Chang and J. J. Xu
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浏览/下载:0/0
  |  
提交时间:2023/06/14
Tooth Root Bending Stress Distribution Characteristics of Gear in Wind Turbine Gear Transmission System
期刊论文
Journal of the Chinese Society of Mechanical Engineers, Transactions of the Chinese Institute of Engineers, Series C/Chung-Kuo Chi Hsueh Kung Ch'eng Hsuebo Pao, 2020, 卷号: 41, 期号: 3, 页码: 311-324
作者:
Wu, Yang
;
Hou, Li
;
Ma, Dengqiu
;
Luo, Lan
;
Wei, Yongqiao
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  |  
浏览/下载:10/0
  |  
提交时间:2020/11/14
Computation theory
Power transmission
Transmissions
Vibrations (mechanical)
Wind
Wind turbines
Computing process
Distribution characteristics
Gear transmission system
Gear transmissions
Meshing characteristics
Probability density curve
Relative displacement
Tooth root bending
A wide-band interference spectrometer based on bandpass sampling technology
会议论文
Hefei, China, 2020-09-25
作者:
Tian, Feifei
;
Li, Siyuan
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  |  
浏览/下载:32/0
  |  
提交时间:2021/01/20
band-pass sampling
interference spectrometer
wide-band spectrum
resolution
signal-to-noise ratio
Mesoscale spatial variability of soil-water content in an alpine meadow on the northern Tibetan Plateau
期刊论文
HYDROLOGICAL PROCESSES, 2019, 卷号: 33, 期号: 19, 页码: 2523-2534
作者:
Zhu, Xuchao
;
Shao, Mingan
;
Liang, Yin
;
Tian, Zhiyuan
;
Wang, Xin
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浏览/下载:33/0
  |  
提交时间:2020/03/23
geostatistics
mesoscale alpine meadow
soil-water content
spatial structure variation
spatial variability
Radon single-pixel imaging with projective sampling
期刊论文
Optics Express, 2019, 卷号: 27, 期号: 10, 页码: 14594-14609
作者:
Dongfeng, Shi
;
Jian, Huang
;
Wenwen, Meng
;
Kaixin, Yin
;
Baoqing, Sun
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  |  
浏览/下载:14/0
  |  
提交时间:2021/05/06
On Generalizations of p-Sets and their Applications
期刊论文
NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS, 2019, 卷号: 12, 期号: 2, 页码: 453-466
作者:
Zhou, Heng
;
Xu, Zhiqiang
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浏览/下载:50/0
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提交时间:2019/03/05
p-set
deterministic sampling
numerical integral
exponential sum
Data compression collecting method for vibration signals based on optimal deterministic measurement matrix
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2019, 卷号: 38, 期号: 7, 页码: 195-203
作者:
Guo, Junfeng
;
Dang, Jiangting
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  |  
浏览/下载:9/0
  |  
提交时间:2020/11/14
Data acquisition
Data compression
Digital storage
Iterative methods
Signal sampling
Singular value decomposition
Contraction algorithms
Measurement matrix
Mechanical vibration signals
Mutual coherence
Nyquist sampling theorem
Reconstruction accuracy
Singular value decomposition algorithms
Vibration signal
A Method of Reconstruction of Compressed Measuring for Mechanical Vibration Signals Based on K-SVD Dictionary-training Algorithm Sparse Representation
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2018, 卷号: 54, 期号: 7, 页码: 97-106
作者:
Guo, Junfeng
;
Shi, Bin
;
Wei, Xingchun
;
Li, Haiyan
;
Wang, Zhiming
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  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Compressed sensing
Digital storage
Signal reconstruction
Signal sampling
Singular value decomposition
Dictionary trainings
Gaussian random matrices
Mechanical vibration signals
Nyquist sampling theorem
Orthogonal matching pursuit
Over-complete dictionaries
Sparse representation
Vibration signal
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