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Volumn 89, Issue 5, 2009, Pages 703-709

Noise cross PSD estimation using phase information in diffuse noise field

Author keywords

Coherence based method; Cross power spectrum density; Cross SNR; Two microphone noise reduction

Indexed keywords

ACOUSTIC INTENSITY; ACOUSTIC NOISE; ACOUSTIC NOISE MEASUREMENT; COHERENT LIGHT; ESTIMATION; POWER SPECTRAL DENSITY; POWER SPECTRUM; SIGNAL TO NOISE RATIO; SPECTRUM ANALYSIS; SPEECH ANALYSIS; SPEECH ENHANCEMENT;

EID: 58849133282     PISSN: 01651684     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sigpro.2008.10.020     Document Type: Article
Times cited : (25)

References (20)
  • 2
    • 0023985457 scopus 로고
    • Beamforming: a versatile approach to spatial filtering
    • Van B.D., and Buckley K.M. Beamforming: a versatile approach to spatial filtering. IEEE ASSP Mag. 5 2 (1988) 4-24
    • (1988) IEEE ASSP Mag. , vol.5 , Issue.2 , pp. 4-24
    • Van, B.D.1    Buckley, K.M.2
  • 3
    • 18844416893 scopus 로고    scopus 로고
    • S. Ahn, H. Ko, Background noise reduction via dual-channel scheme for speech recognition in vehicular environment, in: IEEE International Conference on Consumer Electronics, January 2005.
    • S. Ahn, H. Ko, Background noise reduction via dual-channel scheme for speech recognition in vehicular environment, in: IEEE International Conference on Consumer Electronics, January 2005.
  • 4
    • 0026881053 scopus 로고
    • Using the coherence function for noise reduction
    • Le Bouquin R., and Faucon G. Using the coherence function for noise reduction. IEE Proc. 139 3 (1992) 276-280
    • (1992) IEE Proc. , vol.139 , Issue.3 , pp. 276-280
    • Le Bouquin, R.1    Faucon, G.2
  • 5
    • 0017659025 scopus 로고
    • Multi microphone signal processing technique to remove room reverberation from speech signals
    • Allen J.B., Berkley D.A., and Blauert J. Multi microphone signal processing technique to remove room reverberation from speech signals. J. Acoust. Soc. Amer. 62 4 (1977) 912-915
    • (1977) J. Acoust. Soc. Amer. , vol.62 , Issue.4 , pp. 912-915
    • Allen, J.B.1    Berkley, D.A.2    Blauert, J.3
  • 6
    • 0031233791 scopus 로고    scopus 로고
    • Enhancement of speech degraded by coherent and incoherent noise using a cross-spectral estimator
    • Le Bouquin R., Azirani A.A., and Faucon G. Enhancement of speech degraded by coherent and incoherent noise using a cross-spectral estimator. IEEE Trans. Speech Audio Process. 5 5 (1997)
    • (1997) IEEE Trans. Speech Audio Process. , vol.5 , Issue.5
    • Le Bouquin, R.1    Azirani, A.A.2    Faucon, G.3
  • 7
    • 10744224680 scopus 로고    scopus 로고
    • A two-sensor noise reduction system: applications for hands-free car kit
    • Guerin A., Le Bouquin R., and Faucon G. A two-sensor noise reduction system: applications for hands-free car kit. EURASIP JASP (2003) 1125-1134
    • (2003) EURASIP JASP , pp. 1125-1134
    • Guerin, A.1    Le Bouquin, R.2    Faucon, G.3
  • 8
    • 33646794430 scopus 로고    scopus 로고
    • X. Zhang, Y. Jia, A soft decision based noise cross power spectral density estimation for two-microphone speech enhancement systems, in: ICASSP 2005, Philadelphia, March 2005.
    • X. Zhang, Y. Jia, A soft decision based noise cross power spectral density estimation for two-microphone speech enhancement systems, in: ICASSP 2005, Philadelphia, March 2005.
  • 9
    • 3442876970 scopus 로고    scopus 로고
    • Phase-based dual-microphone robust speech enhancement
    • Aarabi P., and Shi G. Phase-based dual-microphone robust speech enhancement. IEEE Trans. Syst. Man Cybern. 34 (2004) 1763-1773
    • (2004) IEEE Trans. Syst. Man Cybern. , vol.34 , pp. 1763-1773
    • Aarabi, P.1    Shi, G.2
  • 10
    • 0036294877 scopus 로고    scopus 로고
    • I. McCowan, H. Bourlard, Microphone array post-filter for diffuse noise field, in: Proceedings of IEEE International Conference on Acoustics, Speech, 2002.
    • I. McCowan, H. Bourlard, Microphone array post-filter for diffuse noise field, in: Proceedings of IEEE International Conference on Acoustics, Speech, 2002.
  • 11
    • 60349110895 scopus 로고    scopus 로고
    • M. Rahmani, A. Akbari, B. Ayad, A modified coherence based method for dual microphone speech enhancement, in: IEEE International Conference on Signal Processing and Communication, Dubai, November 2007.
    • M. Rahmani, A. Akbari, B. Ayad, A modified coherence based method for dual microphone speech enhancement, in: IEEE International Conference on Signal Processing and Communication, Dubai, November 2007.
  • 12
    • 0021645331 scopus 로고
    • Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator
    • Ephraim Y., and Malah D. Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator. IEEE Trans. Acoust. Speech Signal Process. 32 (1984) 1109-1121
    • (1984) IEEE Trans. Acoust. Speech Signal Process. , vol.32 , pp. 1109-1121
    • Ephraim, Y.1    Malah, D.2
  • 13
    • 0029726517 scopus 로고    scopus 로고
    • P. Scalart, J.V. Filho, Speech enhancement based on a-priori signal to noise estimation, in: ICASSP1996, vol. 2, May 1996, pp. 629-632.
    • P. Scalart, J.V. Filho, Speech enhancement based on a-priori signal to noise estimation, in: ICASSP1996, vol. 2, May 1996, pp. 629-632.
  • 14
    • 58849116904 scopus 로고    scopus 로고
    • R. Le Bouquin, G. Faucon, Voice activity detector based on the averaged magnitude squared coherence, in: International Conference on Signal Processing Applications and Technology, October 1995.
    • R. Le Bouquin, G. Faucon, Voice activity detector based on the averaged magnitude squared coherence, in: International Conference on Signal Processing Applications and Technology, October 1995.
  • 15
    • 31744435550 scopus 로고    scopus 로고
    • A cross-spectrum weighting algorithm for speech enhancement and array processing: combining locating and long-term statistics
    • Schwetz I., Gruhler G., and Obermayer K. A cross-spectrum weighting algorithm for speech enhancement and array processing: combining locating and long-term statistics. J. Acoust. Soc. Amer. 119 (2006) 952-964
    • (2006) J. Acoust. Soc. Amer. , vol.119 , pp. 952-964
    • Schwetz, I.1    Gruhler, G.2    Obermayer, K.3
  • 16
    • 58849122413 scopus 로고    scopus 로고
    • ITU-T Recommendation P.862, Perceptual evaluation of speech quality (PESQ): an objective method for end-to-end speech quality assessment of narrowband telephone networks and speech codecs, February 2001.
    • ITU-T Recommendation P.862, Perceptual evaluation of speech quality (PESQ): an objective method for end-to-end speech quality assessment of narrowband telephone networks and speech codecs, February 2001.
  • 17
    • 58849113672 scopus 로고    scopus 로고
    • T. Rohdenburg, et al., Objective perceptual quality measures for the evaluation of noise reduction schemes, in: Proceedings of Ninth International Workshop on Acoustic Echo and Noise Control, Eindhoven, NL, September 2005, pp. 169-172.
    • T. Rohdenburg, et al., Objective perceptual quality measures for the evaluation of noise reduction schemes, in: Proceedings of Ninth International Workshop on Acoustic Echo and Noise Control, Eindhoven, NL, September 2005, pp. 169-172.
  • 18
    • 84961774606 scopus 로고    scopus 로고
    • E. Paajanen, V.V. Mattila, Improved objective measures for characterization of noise suppression algorithms, in: Proceedings of IEEE Workshop on Speech Coding, 6-9 October 2002, pp. 77-79.
    • E. Paajanen, V.V. Mattila, Improved objective measures for characterization of noise suppression algorithms, in: Proceedings of IEEE Workshop on Speech Coding, 6-9 October 2002, pp. 77-79.
  • 19
    • 58849111445 scopus 로고    scopus 로고
    • ITU-T Recommendation P.56, Objective measuring apparatus, objective measurement of active speech level, March 1993.
    • ITU-T Recommendation P.56, Objective measuring apparatus, objective measurement of active speech level, March 1993.
  • 20
    • 64549100027 scopus 로고    scopus 로고
    • E. Paajanen, B. Ayad, V.-V. Mattila, New objective measures for characterisation of noise suppression algorithms, in: IEEE Speech Coding Workshop, Delavan, Wisconsin, USA, September 2000.
    • E. Paajanen, B. Ayad, V.-V. Mattila, New objective measures for characterisation of noise suppression algorithms, in: IEEE Speech Coding Workshop, Delavan, Wisconsin, USA, September 2000.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.