Noise robust speech coding at very low bit rates

European Signal Processing Conference

Volumn , Issue , 2009, Pages 2529-2533

  Xiao, Xiaoqiang ^a   Nickel, Robert M ^b  

^a The Center for Nanotechnology Education and Utilization   (United States)

^b BUCKNELL UNIVERSITY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ACOUSTIC ENVIRONMENT; AVERAGE RATE; BACKGROUND NOISE; CODING PARADIGMS; DE-NOISING; PARAMETER SPACES; PERCEPTUAL QUALITY; PERFORMANCE DEGRADATION; ROBUST SPEECH; SPEECH MODELS; SPEECH SIGNALS; STATISTICAL DESCRIPTIONS; VERY LOW BIT RATE;

SIGNAL PROCESSING; SPEECH CODING; SPEECH ENHANCEMENT; SPEECH RECOGNITION; SPEECH SYNTHESIS;

ACOUSTIC NOISE;

EID: 84863741584     PISSN: 22195491     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (12)

1. M. Schroeder and B. Atal, "Code-excited linear prediction (CELP): High-quality speech at very low bit rates," Proceedings of ICASSP, vol. 10, pp. 937-940, Apr 1985.
2. R. McAulay and T. Quatieri, "Speech analysis/synthesis based on a sinusoidal representation," IEEE Transactions on Acoustics, Speech and Signal Processing, vol. 34, no. 4, pp. 744-754, Aug 1986.
3. A. V. McCree and T. P. Barnwell III, "A mixed excitation LPC vocoder model for low bit rate speech coding," IEEE Transactions on Speech and Audio Processing, vol. 3, no. 4, pp. 242-250, Jul 1995.
4. L. M. Supplee, R. P. Cohn, J. S. Collura, and A. V. McCree, "MELP: the new federal standard at 2400 bps," Proceedings of ICASSP, vol. 2, pp. 1591-1594, Apr 1997.
5. B. Mouy, P. De La Noue, and G. Goudezeune, "NATO STANAG 4479: a standard for an 800 bps vocoder and channel coding in HF-ECCM system," Proceedings of ICASSP, vol. 1, pp. 480-483, May 1995.
6. K. S. Lee and R. V. Cox, "A very low bit rate speech coder based on a recognition/synthesis paradigm," IEEE Transactions on Speech and Audio Processing, vol. 9, no. 5, pp. 482-491, Jul 2001.
7. K. S. Lee and R. V. Cox, "A segmental speech coder based on a concatenative TTS," Speech Communication, vol. 38, pp. 89-100, 2002.
8. G. Baudoin and F. El Chami, "Corpus based very low bit rate speech coding," Proceedings of ICASSP, vol. 1, pp. 792-795, 2003.
9. X. Xiao, P. Lee, and R. M. Nickel, "Inventory based speech denoising with hidden Markov models," Proceedings of EUSIPCO, 2008.
10. X. Xiao, P. Lee, and R. M. Nickel, "Inventory based speech enhancement for speaker dedicated speech communication systems," Proceedings of ICASSP, Taipei, Taiwan, 2009.
11. K. Sayood, Introduction to Data Compression, Morgan Kaufmann Publishers, 1996.
12. A. W. Rix, J. G. Beerends, M. P. Hollier, and A. P. Hekstra, "Perceptual evaluation of speech quality (PESQ) - a new method for speech quality assessment of telephone networks and codecs," Proceedings of ICASSP, vol. 2, pp. 749-752, 2001.