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期刊论文 [27]
会议论文 [5]
发表日期
2018 [32]
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浏览/检索结果:
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Space-qualified fast steering mirror for an image stabilization system of space astronomical telescopes
期刊论文
APPLIED OPTICS, 2018, 卷号: 57, 期号: 31, 页码: 9307-9315
作者:
Dong, Zhichao
;
Jiang, Aimin
;
Dai, Yanfeng
;
Xue, Jianwei
收藏
  |  
浏览/下载:1/0
  |  
提交时间:2020/03/10
Three-step random phase retrieval approach based on difference map normalization and diamond diagonal vector normalization
期刊论文
OPTICS EXPRESS, 2018, 卷号: 26, 期号: 22, 页码: 29170-29182
作者:
Liang, Rongguang
;
Tian, Xiaobo
;
Zhang, Yu
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  |  
浏览/下载:23/0
  |  
提交时间:2019/08/26
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
收藏
  |  
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
Method of Compressed Sensing for Mechanical Vibration Signals Based on Double Sparse Dictionary Model
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2018, 卷号: 54, 期号: 6, 页码: 118-127
作者:
Guo, Junfeng
;
Shi, Bin
;
Lei, Chunli
;
Wei, Xingchun
;
Li, Haiyan
收藏
  |  
浏览/下载:8/0
  |  
提交时间:2020/11/14
Compressed sensing
Condition monitoring
Data communication equipment
Digital storage
Signal reconstruction
Signal sampling
Singular value decomposition
Gaussian random matrices
Mechanical vibration signals
Nyquist sampling theorem
Orthogonal matching pursuit
Over-complete dictionaries
Sparse dictionaries
Sparse representation
Vibration signal
Underwater Acoustic Communication Quality Evaluation Model Based on USV
期刊论文
SHOCK AND VIBRATION, 2018
作者:
Lv, Zhichao
;
Zhang, Jie
;
Jin, Jiucai
;
Li, Qi
;
Liu, Lanjun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/08/19
Underwater Acoustic Communication Quality Evaluation Model Based on USV
期刊论文
SHOCK AND VIBRATION, 2018, 页码: 2609073:1-7
作者:
Lv, Zhichao
;
Zhang, Jie
;
Jin, Jiucai
;
Li, Qi
;
Liu, Lanjun
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2018/12/07
Discrete element analysis of a cross-river tunnel under random vibration levels induced by trains operating during the flood season
期刊论文
Journal of Zhejiang University: Science A, 2018, 卷号: 19, 期号: 5, 页码: 346-366
作者:
Zhang, Zhi-hua*
;
Zhang, Xie-dong
;
Tang, Yao
;
Cui, Yi-fei
收藏
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浏览/下载:8/0
  |  
提交时间:2019/12/04
Discrete element method (DEM)
Cross-river tunnel
Water pressure
Metro train operation
Random vibration level
Acceleration
Distributed fiber sparse-wideband vibration sensing by sub-Nyquist additive random sampling
期刊论文
2018, 卷号: 43, 页码: 2022-2025
作者:
Zhang, Jingdong[1]
;
Zheng, Hua[1]
;
Zhu, Tao[1]
;
Yin, Guolu[1]
;
Liu, Min[1]
收藏
  |  
浏览/下载:16/0
  |  
提交时间:2019/11/28
Random Vibration of Steel Catenary Riser Conveying Fluid Under Wave Excitation
期刊论文
Transactions of Nanjing University of Aeronautics and Astronautics, 2018, 卷号: 35, 页码: 883-889
作者:
Zhang, Wenshou
;
Cai, Ruijiao
;
Yang, Zhixun
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
Study on structural model updating based on random vibration response
会议论文
The 9th International Conference "Inverse Problems: Modeling and Simulation" (IPMS-2018)
作者:
Hu XF(胡小飞)
;
Yao WA(姚伟岸)
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  |  
浏览/下载:3/0
  |  
提交时间:2019/12/02
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