Sparse contour representations of sound

IEEE Signal Processing Letters

Volumn 19, Issue 10, 2012, Pages 684-687

  Lim, Yoonseob ^a   Shinn Cunningham, Barbara ^b   Gardner, Timothy J ^c  

^a BOSTON UNIVERSITY   (United States)

^b Boston University   (United States)

^c USA   (United States)

Author keywords

Adaptive filtering; kernel optimization; sparse representation; time frequency analysis

Indexed keywords

ADAPTIVE TIME-FREQUENCY ANALYSIS; CONTINUOUS STRUCTURES; CONTOUR REPRESENTATION; FIXED POINTS; KERNEL OPTIMIZATIONS; LONG-RANGE STRUCTURES; OVER-COMPLETE; PHASE COHERENT; SPARSE REPRESENTATION; TIME FREQUENCY; TIME FREQUENCY ANALYSIS; TIME-FREQUENCY METHODS; TIME-FREQUENCY PLANES; TIME-SCALES;

ADAPTIVE FILTERING; SIGNAL PROCESSING;

ELECTRICAL ENGINEERING;

EID: 84865412187     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2012.2211012     Document Type: Article

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