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科研机构
高能物理研究所 [16]
自动化研究所 [7]
兰州理工大学 [6]
长春光学精密机械与物... [6]
北京航空航天大学 [5]
深圳先进技术研究院 [5]
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期刊论文 [97]
会议论文 [13]
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2018 [110]
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A sequential feature extraction method based on discrete wavelet transform, phase space reconstruction, and singular value decomposition and an improved extreme learning machine for rolling bearing fault diagnosis
期刊论文
PROCEEDINGS OF THE INSTITUTION OF MECHANICAL ENGINEERS PART E-JOURNAL OF PROCESS MECHANICAL ENGINEERING, 2018, 卷号: 232, 期号: 6, 页码: 635-649
作者:
Li, D. Z.
;
Zheng, X.
;
Xie, Q. W.
;
Jin, Q. B.
收藏
  |  
浏览/下载:189/0
  |  
提交时间:2019/07/12
Fault identification classification
rolling bearing
discrete wavelet transform
phase space reconstruction
singular value decomposition
improved extreme learning machine
Centroid computation for Shack-Hartmann wavefront sensor in extreme situations based on artificial neural networks
期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 24, 页码: 31675-31692
作者:
Li, Ziqiang
;
Li, Xinyang
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  |  
浏览/下载:22/0
  |  
提交时间:2019/08/23
Adaptive optics
Light
Noise pollution
Signal to noise ratio
Wavefronts
Stable carbon isotope records of black carbon on Chinese Loess Plateau since last glacial maximum: An evaluation on their usefulness for paleorainfall and paleovegetation reconstruction
期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2018, 卷号: 509, 页码: 98-104
作者:
Wang, Xu
;
Cui, Linlin
;
Yang, Shiling
;
Zhai, Jixuan
;
Ding, Zhongli
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  |  
浏览/下载:152/0
  |  
提交时间:2018/12/11
Black carbon
Soil organic matter
Carbon isotope composition, C-3/C-4 plants
Rainfall
Chinese Loess Plateau
Weak fault identification of rolling bearings based on VMD singular value entropy
期刊论文
Zhendong yu Chongji/Journal of Vibration and Shock, 2018, 卷号: 37, 期号: 21, 页码: 87-91 and 107
作者:
Zhang, Chen
;
Zhao, Rongzhen
;
Deng, Linfeng
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  |  
浏览/下载:6/0
  |  
提交时间:2020/11/14
Failure analysis
Fault detection
Signal reconstruction
Singular value decomposition
Fault diagnosis method
Intrinsic Mode functions
Mean square deviation
Mode decomposition
Rolling bearing vibration
Rolling bearings
Singular values
Weak faults
The response of relative humidity to centennial-scale warming over the southeastern Tibetan Plateau inferred from tree-ring width chronologies
期刊论文
CLIMATE DYNAMICS, 2018, 卷号: 51, 期号: 2019-09-10, 页码: 3735-3746
作者:
Shi, Chunming
;
Daux, Valerie
;
Li, Zongshan
;
Wu, Xiuchen
;
Fan, Tianyi
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  |  
浏览/下载:29/0
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提交时间:2019/06/17
Adaptive single photon compressed imaging based on constructing a smart threshold matrix
期刊论文
Sensors (Switzerland), 2018, 卷号: 18, 期号: 10
作者:
Shangguan, Wentao
;
Yan, Qiurong
;
Wang, Hui
;
Yuan, Chenglong
;
Li, Bing
收藏
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浏览/下载:36/0
  |  
提交时间:2018/11/30
Adaptive Sensing
Adaptive Signal Detection
Compressed Sensing
Image Sampling
Measurement Matrix
Single-photon Compressed Imaging
Super-resolution imaging via aperture modulation and intensity extrapolation
期刊论文
Scientific Reports, 2018, 期号: 8, 页码: 15216(1-9)
作者:
Biao Xu
;
Zhiqiang Wang
;
Jinping He
收藏
  |  
浏览/下载:89/0
  |  
提交时间:2019/02/02
Gradient Projection with Approximate L-0 Norm Minimization for Sparse Reconstruction in Compressed Sensing
期刊论文
SENSORS, 2018, 卷号: 18, 期号: 10, 页码: 3373
作者:
Wei, Ziran
;
Zhang, Jianlin
;
Xu, Zhiyong
;
Huang, Yongmei
;
Liu, Yong
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  |  
浏览/下载:25/0
  |  
提交时间:2019/08/23
compressed sensing
convex optimization
L-0 norm
gradient projection
sparse reconstruction
Robust Reconstruction of Fluorescence Molecular Tomography Based on Sparsity Adaptive Correntropy Matching Pursuit Method for Stem Cell Distribution
期刊论文
IEEE TRANSACTIONS ON MEDICAL IMAGING, 2018, 卷号: 37, 期号: 10, 页码: 2176-2184
作者:
Zhang, Shuai
;
Ma, Xibo
;
Wang, Yi
;
Wu, Meng
;
Meng, Hui
收藏
  |  
浏览/下载:35/0
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提交时间:2019/12/16
Fluorescence molecular tomography
inverse problem
sparsity adaptive correntropy matching pursuit
robust reconstruction
The clustering of the SDSS-IV extended Baryon Oscillation Spectroscopic Survey DR14 quasar sample: measuring the anisotropic baryon acoustic oscillations with redshift weights
期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2018, 卷号: 480, 期号: 1, 页码: 1096-1105
作者:
Zhu, Fangzhou
;
Padmanabhan, Nikhil
;
Ross, Ashley J.
;
White, Martin
;
Percival, Will J.
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  |  
浏览/下载:13/0
  |  
提交时间:2020/03/10
dark energy
distance scale
cosmology: observations
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