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科研机构
西安交通大学 [8]
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期刊论文 [6]
会议论文 [2]
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2018 [2]
2017 [1]
2015 [2]
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Preconditioning for Orthogonal Matching Pursuit with Noisy and Random Measurements: The Gaussian Case
期刊论文
CIRCUITS SYSTEMS AND SIGNAL PROCESSING, 2018, 卷号: 37, 页码: 4109-4127
作者:
Chen, Yingtong
;
Peng, Jigen
;
Yue, Shigang
收藏
  |  
浏览/下载:3/0
  |  
提交时间:2019/11/19
Gaussian random matrices
Orthogonal matching pursuit
Noise
Mutual coherence
Preconditioning
Background Subtraction Using Spatio-Temporal Group Sparsity Recovery
期刊论文
IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS FOR VIDEO TECHNOLOGY, 2018, 卷号: 28, 页码: 1737-1751
作者:
Liu, Xin
;
Yao, Jiawen
;
Hong, Xiaopeng
;
Huang, Xiaohua
;
Zhou, Ziheng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/11/26
orthogonal matching pursuit
sparse signal recovery
spatio-temporal
foreground detection
group sparsity
Background subtraction
Compressed Sensing and Reconstruction Method Based on Sparsity in Phase Space
期刊论文
Zhendong Ceshi Yu Zhenduan/Journal of Vibration, Measurement and Diagnosis, 2017, 卷号: 37, 页码: 228-234
作者:
Wen, Guangrui
;
Luan, Riwei
;
Ren, Yanhui
;
Ma, Zaichao
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  |  
浏览/下载:2/0
  |  
提交时间:2019/11/26
Original signal
Orthogonal matching pursuit
Phase space reconstruction
Principal components analysis
Reconstruction method
Rotor systems
Simulation signals
Vibration signal
Compressed Sensing Signal Recovery via Creditability-Estimation Based Matching Pursuit
期刊论文
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES, 2015, 卷号: E98A, 期号: [db:dc_citation_issue], 页码: 1234-1243
作者:
Liu, Yizhong
;
Song, Tian
;
Zhuang, Yiqi
;
Shimamoto, Takashi
;
Li, Xiang
收藏
  |  
浏览/下载:4/0
  |  
提交时间:2019/12/02
orthogonal matching pursuit
signal recovery
compressed sensing
greedy algorithm
Sparse decomposition based aero-engine's bearing fault diagnosis
期刊论文
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2015, 卷号: 51, 期号: [db:dc_citation_issue], 页码: 97-105
作者:
Zhang, Han
;
Du, Zhaohui
;
Fang, Zuowei
;
Wang, Shibing
;
Chen, Xuefeng
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
Aero-engine
Bearing fault diagnosis
Fault feature extractions
Morphological component analysis
Multicomponent signals
Optimization algorithms
Sparse decomposition
Stagewise orthogonal matching pursuit
Sure-let based sparse representation image denoising
期刊论文
ICIC Express Letters, Part B: Applications, 2014, 卷号: 5, 期号: [db:dc_citation_issue], 页码: 739-744
作者:
Chen, Zhe
;
Chung, Yuk Ying
;
Chen, Hai
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/02
De-noising algorithm
Image denoising methods
Orthogonal matching pursuit
Sparse decomposition
Sparse reconstruction
Sparse representation
Sure lets
Threshold shrinkages
Malicious data injection attack against power system state estimation based on orthogonal matching pursuit
会议论文
作者:
Zhang, Chao
;
Zhang, Aimin
;
Ren, Zhigang
;
Zhang, Yuanxin
;
Geng, Yingsan
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  |  
浏览/下载:2/0
  |  
提交时间:2019/12/03
Power System State Estimate
OMP
Malicious Data Injection
MP
Inverse transport problem solvers based on regularized and compressive sensing techniques
会议论文
作者:
Cheng, Yuxiong
;
Cao, Liangzhi
;
Wu, Hongchun
;
Zhang, Hongbo
收藏
  |  
浏览/下载:2/0
  |  
提交时间:2019/12/10
Compressive sensing
Flash radiography
Inverse transport
Linear absorption coefficient
Orthogonal matching pursuit
Regularization
Regularization parameters
Underdetermined systems
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