Statistical model-based VAD algorithm with wavelet transform

IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences

Volumn E89-A, Issue 6, 2006, Pages 1594-1600

  Lee, Yoon Chang ^a   Ahn, Sang Sik ^a  

^a Korea University   (South Korea)

Author keywords

Adaptive threshold; Multi band spectral subtraction; Voice activity detection; Wavelet packet decomposition

Indexed keywords

ACOUSTIC NOISE; ALGORITHMS; APPROXIMATION THEORY; COMPUTER SIMULATION; DEMODULATION; FOURIER TRANSFORMS; MATHEMATICAL MODELS; SIGNAL PROCESSING; STATISTICAL METHODS;

ADAPTIVE THRESHOLD; MULTI-BAND SPECTRAL SUBTRACTION; VOICE ACTIVITY DETECTION; WAVELET PACKET DECOMPOSITION;

WAVELET TRANSFORMS;

EID: 33745619765     PISSN: 09168508     EISSN: 17451337     Source Type: Journal    
DOI: 10.1093/ietfec/e89-a.6.1594     Document Type: Conference Paper

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