Improved Kalman filter-based speech enhancement

EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology

Volumn , Issue , 2003, Pages 549-552

  Wei, Jianqiang ^a   Du, Limin ^a   Yan, Zhaoli ^a   Zeng, Hui ^a  

^a INSTITUTE OF ACOUSTICS   (China)

Author keywords

[No Author keywords available]

Indexed keywords

BANDPASS FILTERS; KALMAN FILTERS; SPEECH; SPEECH ENHANCEMENT;

AUTOREGRESSIVE PARAMETERS; NOISE CHARACTERISTIC; NOISY SPEECH; POSTFILTERS; SPECTRAL SUBTRACTIONS; SPEECH ENHANCEMENT ALGORITHM; SPEECH SPECTRA;

SPEECH COMMUNICATION;

EID: 85009224934     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (10)

1. S. F. Boll, "Suppression of acoustic noise in speech using spectral subtraction", IEEE Trans. Acoust., Speech, Signal Processing, vol. ASSP-27, pp. 113-120, 1979.
2. Gibson J. D., Koo B. and Gray S. D., "Filtering of colored noise for speech enhancement and coding", IEEE Trans. Signal Processing, vol. 39, no. 8, pp. 1732-1742, Aug. 1991.
3. B. G. Lee, K. Y. Lee and S. Ann, "An EM-based approach for parameter enhancement with an application to speech signals", Signal Processing, vol. 46, no. 1, pp. 1-14, Sep. 1995.
4. S. Gannot, D. Burshtein and E. Weinstein, "Iterative and sequential Kalman filter-based speech enhancement algorithm", IEEE Trans. on Speech and Audio Processing, vol. 6, no. 4, July 1998.
5. S. Haykin, Adaptive filter theory, Prentice-Hall, 1993.
6. A. V. Oppenheim and R. W. Schafer, Digital signal processing, Prentice-Hall, 1975.
7. R. Martin, "Spectral subtraction based on minimum statistics", Proc. Seventh European Signal Processing Conference, pp. 1182-1185, Sept. 1994.
8. G. Doblinger, "Computationally efficient speech enhancement by spectral minima tracking in subbands", Proceedings of EUROSPEECH'95, vol. 2, pp. 1513-1516, Sept. 1995.
9. N. Virag, "Signal channel speech enhancement based on masking properties of the human auditory system", IEEE Trans. on Speech and Audio Processing, vol. 7, pp. 126- 137, Mar. 1999.
10. Method for Objective measurements of perceived audio quality, Recommendation ITU-R BS. 1387, International Telecommunication Union, July 1999.