Distributed blind source separation with an application to audio signals

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

Volumn , Issue , 2011, Pages 233-236

  Hioka, Yusuke ^a,b   Kleijn, W Bastiaan ^b  

^a NTT CORPORATION   (Japan)

^b VICTORIA UNIVERSITY OF WELLINGTON   (New Zealand)

Author keywords

blind source separation; distributed processing; independent component analysis; microphones; scalability

Indexed keywords

AUDIO SIGNAL; DISTRIBUTED PROCESSING; INDEPENDENT COMPONENTS; INTERFACE DEVICES; NETWORK NODE; SOURCE SIGNALS; USER NODES;

AUDIO ACOUSTICS; AUDITION; HEARING AIDS; INDEPENDENT COMPONENT ANALYSIS; MICROPHONES; SENSOR NETWORKS; SENSORS; SIGNAL ANALYSIS; SPEECH COMMUNICATION;

BLIND SOURCE SEPARATION;

EID: 80051602426     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2011.5946383     Document Type: Conference Paper

References (11)

1. E.R. Arnuncio and B.H. Juang, "Blind source separation of acoustic mixtures with distributed microphones," in Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc., 2007, vol. 3, pp. 949-952.
2. J.P. Dmochowski, Z. Liu, and P.A. Chou, "Blind source separation in a distributed microphone meeting environment for improved teleconferencing, " in Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc., 2008, pp. 89-92.
3. Z. Liu, "Sound source separation with distributed microphone arrays in the presence of clock synchronization errors," in Proc. Int. Workshop Acoustic Echo and Noise Control (IWAENC), 2008.
4. T. Ono, S. Miyage, N. Ono, and S. Sagayama, "Blind source separation with distributed microphone pairs using permutation correction by intra-pair TDOA clustering," in Proc. Int. Workshop Acoustic Echo and Noise Control (IWAENC), 2010.
5. F. Nesta and M Omologo, "Cooperative Wiener-ICA for source localization and separation by distributed microphone arrays," in Proc. IEEE Int. Conf. Acoust., Speech, and Signal Proc., 2010, pp. 1-4.
6. A. Bertrand, J. Callebaut, and M. Moonen, "Adaptive distributed noise reduction for speech enhancement in wireless acoustic networks," in Proc. Int. Workshop Acoustic Echo and Noise Control (IWAENC), 2010.
7. A. Härmä, "Ambient telephony: scenarios and research challenges," in Proc. Interspeech Conf., Antwerp, 2007, pp. 562-565.
8. Pierre Comon, "Independent component analysis, a new concept?," Signal Processing, vol. 36, no. 3, pp. 287-314, 1994.
9. F. Asano, S. Ikeda, M. Ogawa, H. Asoh, and N. Kiatawaki, "Combined approach of array processing and independent component analysis for blind separation of acoustic signals," IEEE Trans. Speech and Audio Processing, vol. 11, no. 3, pp. 204-215, 2003.
10. N. Murata and S. Ikeda, "An on-line algorithm for blind source separation on speech signals," in Proc. NOLTA'98, 1998, pp. 923-926.
11. A. Ozerov and C. Fevotte, "Multichannel nonnegative matrix factorization in convolutive mixtures for audio source separation," Audio, Speech, and Language Processing, IEEE Transactions on, vol. 18, no. 3, pp. 550-563, mar. 2010.