Wideband maximum likelihood direction finding and signal parameter estimation by using the tree-structured EM algorithm

IEEE Transactions on Signal Processing

Volumn 47, Issue 1, 1999, Pages 201-206

  Cadalh, Nail ^a   Ankan, Orhan ^a  

^a University of Illinois at Urbana Champaign   (United States)

Author keywords

Array signal processing; Em algorithm; Maximum likelihood estimation; Signal parameter estimation; Source localization; Treestructured em algorithm; Wideband direction finding

Indexed keywords

ALGORITHMS; LEAST SQUARES APPROXIMATIONS; MATHEMATICAL MODELS; MAXIMUM LIKELIHOOD ESTIMATION; PARAMETER ESTIMATION; TREES (MATHEMATICS);

EXPECTATION MINIMIZATION (EM) ALGORITHM; SOURCE LOCALIZATION;

SIGNAL PROCESSING;

EID: 0032757211     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/78.738252     Document Type: Article

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