Analysis-by-synthesis multimode harmonic speech coding at 4 kb/s

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

Volumn 3, Issue , 2000, Pages 1367-1370

  Li, Chunyan ^a   Cuperman, Vladimir ^a  

^a University of California   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

FREQUENCY DOMAIN ANALYSIS; FREQUENCY ESTIMATION; HARMONIC ANALYSIS; PARAMETER ESTIMATION; QUANTIZATION (SIGNAL); SIGNAL PROCESSING; SPEECH; SPEECH CODING; SPEECH PROCESSING; VECTOR QUANTIZATION; MATHEMATICAL MODELS; SPEECH SYNTHESIS; TIME DOMAIN ANALYSIS;

ANALYSIS BY SYNTHESIS; FREQUENCY DOMAINS; HARMONIC MAGNITUDES; QUANTIZATION SCHEMES; SIGNAL MODIFICATION; SINUSOIDAL CODING; SPEECH MODELING; SUBJECTIVE QUALITY;

TIME DOMAIN ANALYSIS; SPEECH CODING;

ANALYSIS BY SYNTHESIS MULTIMODE HARMONIC SPEECH CODING; QUANTIZATION; WEIGHTED NONSQUARE TRANSFORM VECTOR QUANTIZATION;

EID: 0033676786     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2000.861833     Document Type: Conference Paper

References (10)

1. B. Atal and J. Schroeder, "Stochastic coding of speech signals at very low bit rates", in Proceedings of the International Conference on Communications, pp. 1610-1613, 1984.
2. D. Griffin and J. Lim, "Multi-band excitation vocoder", IEEE Transaction on Acoustics, Speech and Signal Processing, vol. 36, pp. 1223-1235, Aug. 1988.
3. R. McAulay and T. Quatieri, "Sinusoidal coding", in Speech Coding and Synthesis (W. Kleijn and K. Paliwal, eds.), Amsterdam: Elsevier Science Publishers, 1995.
4. W. Kleijn and J. Haagen, "Waveform interpolation for coding and synthesis", in Speech Coding and Synthesis (W. Kleijn and K. Paliwal, eds.), Amsterdam: Elsevier Science Publishers, 1995.
5. A. McCree and T. Barnwell III, "A mixed excitation LPC vocoder model for low bit rate speech coding", IEEE Trans. on Speech and Audio Processing, pp. 242-250, July 1995.
6. E. Shlomot, V. Cuperman, and A. Gersho, "Combined harmonic and waveform coding of speech at low bit rates", in Proceedings of ICASSP, pp. 585-588, 1998.
7. L. Ameida and J. Tribolet, "Non-stationary spectral modeling of voiced speech", IEEE Trans. on Acoustics, Speech and Signal Processing, vol. 31, pp. 664-678, June 1983.
8. R. J. McAulay and T. F. Quatieri, "Pitch estimation and voicing detection based on a sinusoidal speech model", in Proceedings oflCASSP, pp. 249-252, 1990.
9. "TIA/EIA/IS-127, enhanced variable rate codec (EVRC)", in TIA Draft Standard, 1996.
10. C. Li, E. Shlomot, and V. Cuperman, "Quantization of variable dimension spectral vectors", in Proceedings of the 32nd Asilomar Conference on Signals, Systems & Computers, pp. 352-356, 1998.