An adaptive subspace approach for speech enhancement

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

Volumn 3, Issue , 2000, Pages 1839-1842

  Gazor, Saeed ^a   Rezayee, Afshin ^a  

^a QUEEN S UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

GAUSSIAN NOISE (ELECTRONIC); SIGNAL PROCESSING; SPEECH ENHANCEMENT; SPEECH PROCESSING; ADAPTIVE FILTERING; ALGORITHMS; EIGENVALUES AND EIGENFUNCTIONS; LAGRANGE MULTIPLIERS; MATHEMATICAL TRANSFORMATIONS; MATRIX ALGEBRA; WHITE NOISE;

ADAPTIVE SUBSPACES; ADDITIVE INTERFERENCE; CLEAN SPEECH; NOISE ENERGY; NOISY SPEECH; PRINCIPLE COMPONENT; VOICE ACTIVITY DETECTORS; WHITE GAUSSIAN NOISE;

SPEECH; SPEECH SYNTHESIS;

ADAPTIVE SUBSPACE APPROACH; COLORED ADDITIVE INTERFERENCE; PRINCIPLE COMPONENT EIGENFILTER; SPEECH ENHANCEMENT;

EID: 0033693072     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2000.862113     Document Type: Conference Paper

References (3)

1. G. S. Kang and L. J. Fransen, "Quality improvement of LPC-processed noisy speech by using spectral subtraction", IEEE Trans. on Acoust., Speech, Signal Processing, pp. 939-943, June 1989.
2. Y. Ephraim and H. L. Van-Trees, "A signal subspace approach for speech enhancement", IEEE Trans. on Speech and Audio Processing, pp. 251-266, July 1995.
3. B. Yang, "Projection approximation subspace tracking", IEEE Trans. on Signal Proc., pp. 95-107, Jan. 1995.