Wavelet denoising of speech using neural networks for threshold selection

Electronics Letters

Volumn 39, Issue 25, 2003, Pages 1869-1871

  Medina, C A ^a   Alcaim, A ^b   Apolinario J A ^a  

^a MILITARY INSTITUTE OF ENGINEERING   (Brazil)

^b PONTIFICAL CATHOLIC UNIVERSITY OF RIO DE JANEIRO   (Brazil)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; BACKPROPAGATION; GAUSSIAN NOISE (ELECTRONIC); NEURAL NETWORKS; SIGNAL TO NOISE RATIO; SPEECH RECOGNITION; WAVELET TRANSFORMS;

SPEAKER VERIFICATION SYSTEM; SPEECH ENHANCEMENT; WAVELET DENOISING;

SPEECH SYNTHESIS;

EID: 0345761611     PISSN: 00135194     EISSN: None     Source Type: Journal    
DOI: 10.1049/el:20031200     Document Type: Article

References (7)

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4. Boll, S.F.: 'Suppression of acoustic noise in speech using spectral subtraction', IEEE Trans. Acoustics Speech Signal Process., 1979, 27, pp. 113-120
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