Single channel speech enhancement using Bayesian NMF with recursive temporal updates of prior distributions

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

Volumn , Issue , 2012, Pages 4561-4564

  Mohammadiha, Nasser ^a   Taghia, Jalil ^a   Leijon, Arne ^a  

^a ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

MAP; MMSE; NMF; Speech enhancement

Indexed keywords

CLEAN SPEECH; MAXIMUM A POSTERIORI; MEAN VALUES; MINIMUM MEAN SQUARE ERRORS (MMSE); MMSE; NMF; NOISE SIGNALS; NON-STATIONARITIES; NONNEGATIVE MATRIX FACTORIZATION; POSTERIOR DISTRIBUTIONS; PRIOR DISTRIBUTION; PRIOR INFORMATION; SHAPE PARAMETERS; SINGLE CHANNELS; SPEECH ENHANCEMENT ALGORITHM; TEMPORAL CONTINUITY; TIME FRAME; UPDATE SCHEMES;

MAPS; MATRIX ALGEBRA; SIGNAL PROCESSING; SPEECH ENHANCEMENT;

BAYESIAN NETWORKS;

EID: 84867609546     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2012.6288933     Document Type: Conference Paper

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