Noise-robust speech recognition using top-down selective attention with an HMM classifier

IEEE Signal Processing Letters

Volumn 14, Issue 7, 2007, Pages 489-491

  Lee, Chang Hoon ^a   Lee, Soo Young ^a  

^a Korea Advanced Institute of Science and Technology (KAIST)   (South Korea)

Author keywords

Hidden Markov model (HMM); Selective attention; Speech recognition

Indexed keywords

CONSTRAINT THEORY; HIDDEN MARKOV MODELS; SIGNAL FILTERING AND PREDICTION; SIGNAL TO NOISE RATIO; SPEECH PROCESSING;

LOW-COMPLEXITY CONSTRAINT; MEL-SCALE FILTERBANK; NOISE-ROBUST SPEECH RECOGNITION; SELECTIVE ATTENUATION;

SPEECH RECOGNITION;

EID: 34347375731     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2006.891326     Document Type: Article

References (8)

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