MMSE-based MDL method for robust estimation of number of sources without eigendecomposition

IEEE Transactions on Signal Processing

Volumn 57, Issue 10, 2009, Pages 4135-4142

  Huang, Lei ^a   Long, Teng ^a   Mao, Erke ^a   So, H C ^b  

^a BEIJING INSTITUTE OF TECHNOLOGY   (China)

^b CITY UNIVERSITY OF HONG KONG   (Hong Kong)

Author keywords

Eigenvalue decomposition (EVD); Minimum description length (MDL); Multistage Wiener filter (MSWF); Sensor array processing; Source number estimation

Indexed keywords

COMPUTATIONAL LOADS; COMPUTATIONALLY EFFICIENT; DATA COVARIANCE MATRIX; EIGEN DECOMPOSITION; EIGEN-VALUE; EIGENVALUE DECOMPOSITION; EIGENVALUE DECOMPOSITION (EVD); EIGENVALUES; MINIMUM DESCRIPTION LENGTH; MINIMUM DESCRIPTION LENGTH (MDL); MINIMUM MEAN-SQUARE ERROR; MULTI STAGE WIENER FILTERS; MULTISTAGE WIENER FILTER (MSWF); NONUNIFORM NOISE; NUMERICAL EXAMPLE; OBSERVED DATA; ROBUST ESTIMATION; SOURCE NUMBER ESTIMATION;

ADAPTIVE FILTERING; ARRAY PROCESSING; COVARIANCE MATRIX; ESTIMATION; SENSORS;

EIGENVALUES AND EIGENFUNCTIONS;

EID: 70349634368     PISSN: 1053587X     EISSN: None     Source Type: Journal    
DOI: 10.1109/TSP.2009.2024043     Document Type: Article

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