An improved smoothed l0-norm algorithm based on multiparameter approximation function

International Conference on Communication Technology Proceedings, ICCT

Volumn , Issue , 2010, Pages 942-945

  Cui, Zhifu ^a   Zhang, Hang ^a   Lu, Wei ^a  

^a PLA UNIVERSITY OF SCIENCE AND TECHNOLOGY   (China)

Author keywords

Overcomplete sparse decomposition; Smoothed l0 norm; Sparse component analysis (SCA); Subspace representation; Underdetermined blind sources separation

Indexed keywords

SMOOTHED L0-NORM; SPARSE COMPONENT ANALYSIS; SPARSE DECOMPOSITION; SUBSPACE REPRESENTATION; UNDERDETERMINED BLIND SOURCES SEPARATION;

CONVERGENCE OF NUMERICAL METHODS; INDEPENDENT COMPONENT ANALYSIS; ITERATIVE METHODS;

APPROXIMATION ALGORITHMS;

EID: 79951731056     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICCT.2010.5688553     Document Type: Conference Paper

References (9)

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