Combining independent component analysis with geometric information and its application to speech processing

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2009, Pages 3065-3068

  Zhang, Wenyi ^a   Rao, Bhaskar D ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Direction of arrival; Geometric information; Independent component analysis; Quadratic constraint

Indexed keywords

BLIND EXTRACTION; GEOMETRIC CONSTRAINT; GEOMETRIC INFORMATION; ICA ALGORITHMS; NEGENTROPY MAXIMIZATION; PERMUTATION PROBLEMS; POST PROCESSING; QUADRATIC CONSTRAINT;

ACOUSTICS; BLIND SOURCE SEPARATION; DIRECTION OF ARRIVAL; HEMODYNAMICS; RADIO DIRECTION FINDING SYSTEMS; SIGNAL PROCESSING; SPEECH PROCESSING;

INDEPENDENT COMPONENT ANALYSIS;

EID: 70349197558     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2009.4960271     Document Type: Conference Paper

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