A partially sparse solution to the problem of parameter estimation of CARD model

Signal Processing

Volumn 88, Issue 10, 2008, Pages 2483-2491

  Zhang, Ying ^a   Wan, Qun ^a   Wang, Ming Hui ^b   Yang, Wan Lin ^a  

^a UNIVERSITY OF ELECTRONIC SCIENCE AND TECHNOLOGY OF CHINA   (China)

^b SICHUAN UNIVERSITY   (China)

Author keywords

Basis selection; CARD; Colored noise; Partially sparse

Indexed keywords

COST FUNCTIONS; INVERSE PROBLEMS; MAXIMUM LIKELIHOOD; MAXIMUM LIKELIHOOD ESTIMATION; MULTIUSER DETECTION; OPTIMIZATION; WHITE NOISE;

ALTERNATING OPTIMIZATIONS; BASIS SELECTION; CARD; COLORED NOISE; LINEAR INVERSE PROBLEMS; MAXIMUM LIKELIHOOD CRITERION; OVER-COMPLETE DICTIONARIES; PARTIALLY SPARSE;

PARAMETER ESTIMATION;

EID: 54949113236     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2008.04.009     Document Type: Article

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