Estimating direct-to-reverberant energy ratio based on spatial correlation model segregating direct sound and reverberation

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

Volumn , Issue , 2010, Pages 149-152

  Hioka, Yusuke ^a   Niwa, Kenta ^a   Sakauchi, Sumitaka ^a   Furuya, Ken'ichi ^a   Haneda, Yoichi ^a  

^a NTT CORPORATION   (Japan)

Author keywords

Direct to reverberant energy ratio; Microphone array; Sound source distance; Spatial correlation matrix; Speech enhancement

Indexed keywords

MICROPHONE ARRAY; REVERBERATION;

DIRECT-TO-REVERBERANT ENERGY RATIO; ENERGY RATIO; MICROPHONE ARRAYS; NEW APPROACHES; POWER-SPECTRA; SOUND SOURCE; SOUND SOURCE DISTANCE; SPATIAL CORRELATION MATRIX; SPATIAL CORRELATION MODELS;

SPEECH ENHANCEMENT;

EID: 78049406731     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2010.5496103     Document Type: Conference Paper

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