Adaptive dereverberation of speech signalswith speaker-position change detection

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

Volumn , Issue , 2009, Pages 3733-3736

  Yoshioka, Takuya ^a   Tachibana, Hideyuki ^a   Nakatani, Tomohiro ^a   Miyoshi, Masato ^a  

^a NTT Communication Science Laboratories   (Japan)

Author keywords

Adaptive filters; Dereverberation; Speech enhancement; Weighted RLS algorithm

Indexed keywords

AUTO-REGRESSIVE; CHANGE DETECTION; CHANNEL CHANGE; DEREVERBERATION; FAST CONVERGENCE RATE; REGRESSION COEFFICIENT; SIGNAL TRANSMISSION; SPEECH DEREVERBERATION; TIME FRAME; WEIGHTED RECURSIVE LEAST SQUARES; WEIGHTED RLS ALGORITHM;

ACOUSTICS; ADAPTIVE ALGORITHMS; ADAPTIVE FILTERING; ADAPTIVE FILTERS; CONVERGENCE OF NUMERICAL METHODS; ELECTRIC FILTERS; FREQUENCY BANDS; SIGNAL PROCESSING; SPEECH ENHANCEMENT;

SIGNAL DETECTION;

EID: 70349210281     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2009.4960438     Document Type: Conference Paper

References (7)

1. B. Yegnanarayana and P. S. Murthy, "Enhancement of reverberant speech using LP residual signal," IEEE Trans. Speech, Audio Process., vol. 8, no. 3, pp. 267-281, 2000.
2. A. Abramson, E. A. P. Habets, S. Gannot, and I. Cohen, "Dualmicrophone speech dereverberation using GARCH modeling," in Proc. Int'l Conf. Acoust., Speech, Signal Process., 2008, pp. 4565-4568.
3. T. Yoshioka, T. Nakatani, and M. Miyoshi, "An integrated method for blind separation and dereverberation of convolutive audio mixtures," in Proc. Eur. Signal Process. Conf., 2008, CDROM Proceedings.
4. T. Nakatani, T. Yoshioka, K. Kinoshita, M. Miyoshi, and B.-H. Juang, "Blind speech dereverberation with multi-channel linear prediction based on short time Fourier transform representation," in Int'l Conf. Acoust. Speech, Signal Process., 2008, pp. 85-88.
5. B. W. Gillespie, H. S. Malvar, and D. A. F. Florêncio, "Speech dereverberation via maximum-kurtosis subband adaptive filtering," in Proc. Int'l Conf. Acoust., Speech, Signal Process., 2001, vol. VI, pp. 3701-3704.
6. T. Nakatani, T. Yoshioka, K. Kinoshita, M. Miyoshi, and B.-H. Juang, "Incremental estimation of reverberation with uncertainty using prior knowledge of room acoustics for speech dereverberation," in Int'l Worksh. Acoust. Echo, Noise Contr., 2008, CD-ROM Proceedings.
7. S. Haykin, Adaptive Filter Theory, Prentice Hall, fourth edition, 2001.