New insights into non-causal multichannel linear filtering for noise reduction

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

Volumn , Issue , 2009, Pages 141-144

  Souden, Mehrez ^a   Benesty, Jacob ^a   Affes, Sofiène ^a  

^a INRS EMT   (Canada)

Author keywords

Minimum variance distortionless response; Multichannel noise reduction; Speech distortion; Wiener filter

Indexed keywords

ACOUSTIC NOISE; AUDIO SIGNAL PROCESSING; SIGNAL DISTORTION; SIGNAL FILTERING AND PREDICTION; SIGNAL TO NOISE RATIO; SPEECH; SPEECH COMMUNICATION;

CAUSAL WIENER FILTER; CLOSED-FORM EXPRESSION; MINIMUM VARIANCE DISTORTIONLESS RESPONSE; MULTICHANNEL NOISE; NON-CAUSAL FILTERS; OPTIMIZATION PROBLEMS; SPEECH DISTORTION; WIENER FILTERS;

SIGNAL DENOISING;

EID: 70349446684     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/icassp.2009.4959540     Document Type: Conference Paper

References (13)

1. Y. Huang, J. Benesty, J. Chen, "Analysis and comparison of multichannel noise reduction methods in a common framework," IEEE Trans. Audio, Speech, Language Process., vol. 16, no. 5, pp. 957-968, Jul. 2008.
2. J. Benesty, J. Chen, and Y. Huang, Microphone Array Signal Processing. Springer-Verlag, Berlin, Germany, 2008.
3. M. Souden, J. Benesty, and S. Affes, "On Optimal Frequency-Domain Multichannel Linear Filtering for Noise Reduction," Submitted to IEEE Trans. Audio, Speech, Language Process., May 2008.
4. S. Gannot, D. Burshtein, and E. Weinstein, "Signal enhancement using beamforming and nonstationarity with applications to speech," IEEE Trans. Signal Process., vol. 49, no. 8, pp. 1614-1626, Aug. 2001.
5. S. Gannot and I. Cohen, "Adaptive beamforming and postfitering," in Springer Handbook of Speech Processing, editors-in-chief, J. Benesty, Y. Huang, and M.M. Sondhi, Springer, Nov. 2007.
6. A. Spriet, M. Moonen, and J.Wouters, "Spatially pre-processed speech distortion weighted multi-channel Wiener filtering for noise reduction," Signal Process., vol. 84, no. 12, pp. 2367-2387, Dec. 2004.
7. S. Doclo, A. Spriet, M. Moonen, J. Wouters, " Frequency-domain criterion for the speech distortion weighted multichannel wiener filter for robust noise reduction," Speech Communication, vol. 49, no. 7-8, pp. 636-656, Aug. 2007.
8. L. J. Griffiths and C. W. Jim,"An alternative approach to linearly constrained adaptive beamforming," IEEE Trans. Antennas Propagat. vol. AP-30, pp. 27-34, Jan. 1982.
9. A. Spriet, S. Doclo, M. Moonen, J. Wouters, "A unification of adaptive multi-microphone noise reduction systems," in Proc. IWAENC, 2006, pp. 1-4.
10. J. Chen, J. Benesty, Y. Huang, and S. Doclo, "New insights into the noise reduction Wiener filter," IEEE Trans. Audio, Speech, Language Process., vol. 14, pp. 1218-1234, Jul. 2006.
11. P. C. Loizou, Speech enhancement: Theory and Practice. CRC Press, New York, USA, 2007.
12. S. Doclo and M. Moonen,"GSVD-based optimal filtering for single and multimicrophone speech enhancement," IEEE Trans. Signal Process., vol. 50, pp. 2230-2244, Sept. 2002.
13. J.B. Allen and D.A. Berkley, "Image method for efficiently simulating small-room acoustics," Journal Acoust. Society of America, vol. 65, no. 4, pp. 943-950, Apr. 1979.