Sparse representation of signals based on wavelet domain wiener filtering

Yingyong Kexue Xuebao/Journal of Applied Sciences

Volumn 30, Issue 6, 2012, Pages 595-600

  Zhao, Zhi Peng ^a   Cen, Yi Gang ^a   Chen, Xiao Fang ^b  

^a BEIJING JIAOTONG UNIVERSITY   (China)

^b CENTRAL SOUTH UNIVERSITY   (China)

Author keywords

Orthogonal matching pursuit (OMP) algorithm; Sparse representation; Wavelet transform; Wiener filter

Indexed keywords

CLASSICAL WAVELET TRANSFORMS; COMPRESSIVE SENSING; ORTHOGONAL MATCHING PURSUIT; REAL SIGNALS; RECOVERED SIGNALS; SPARSE REPRESENTATION; WAVELET COEFFICIENTS; WAVELET-DOMAIN WIENER FILTERING; WIENER FILTERS;

ALGORITHMS; WAVELET TRANSFORMS;

IMAGE MATCHING;

EID: 84871401689     PISSN: 02558297     EISSN: None     Source Type: Journal    
DOI: 10.3969/j.issn.0255-8297.2012.06.006     Document Type: Article

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