Blind source separation based on subband ICA and beamforming

6th International Conference on Spoken Language Processing, ICSLP 2000

Volumn , Issue , 2000, Pages

  Saruwatari, Hiroshi ^a   Kurita, Satoshi ^b   Takeda, Kazuya ^b   Itakura, Fumitada ^b   Shikano, Kiyohiro ^a  

^a NARA INSTITUTE OF SCIENCE AND TECHNOLOGY   (Japan)

^b NAGOYA UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

ARCHITECTURAL ACOUSTICS; BEAMFORMING; INDEPENDENT COMPONENT ANALYSIS; REVERBERATION; SPEECH RECOGNITION;

ARRAY SYSTEMS; BEAMFORMING METHODS; CONVERGENCE PROBLEMS; INDEPENDENT COMPONENT ANALYSIS(ICA); MICROPHONE ARRAYS; REVERBERANT CONDITION; SIGNAL SEPARATION; WORD RECOGNITION;

BLIND SOURCE SEPARATION;

EID: 85009126346     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. A. Bell and T. Sejnowski, "An informationmaximization approach to blind separation and blind deconvolution", Neural Computation, vol. 7, pp. 1129-1159, 1995.
2. N. Murata and S. Ikeda, "An on-line algorithm for blind source separation on speech signals", Proc. of 1998 International Symposium on Nonlinear Theory and Its Application (NOLTA98), pp. 923-926, 1998.
3. P. Smaragdis, "Blind separation of convolved mixtures in the frequency domain", Neurocomputing, vol. 22, pp. 21-34, 1998.
4. S. Kurita, H. Saruwatari, S. Kajita, K. Takeda, and F. Itakura, "Evaluation of blind signal separation method using directivity pattern under reverberant conditions", Proc. ICASSP2000, pp. 3140-3143, 2000.
5. Y. Karasawa, T. Sekiguchi, and T. Inoue, "The software antenna: a new concept of kaleidoscopic antenna in multimedia radio and mobile computing era", IEICE Trans. Commun., vol. E80-B, no. 8, pp. 1214-1217, 1997.