Real time vector quantization of LSP parameters

Speech Communication

Volumn 29, Issue 1, 1999, Pages 39-47

  Kövesi, Balázs ^a   Saoudi, Samir ^b   Boucher, Jean Marc ^b   Horváth, Gábor ^c  

^a ORANGE LABS   (France)

^b ECOLE DES MINES DE NANTES   (France)

^c TUB   (Hungary)

Author keywords

[No Author keywords available]

Indexed keywords

VECTOR QUANTIZATION;

LINE SPECTRUM PAIRS (LSP);

SPEECH CODING;

EID: 0033185322     PISSN: 01676393     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0167-6393(99)00026-6     Document Type: Article

References (19)

1. Bruhn, S., 1994. Efficient interblock noiseless coding of speech LPC parameters. In: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing '94, Adelaide, Australia, April, pp. I.501-I.504.
2. Collura, J.S., Tremain, T.E., 1993. Vector quantizer design for the coding of LSF parameters. In: Proceedings IEEE International Conference on Acoustics, Speech, and Signal Processing '93, Minneapolis, Minnesota, USA, April, pp. II.29-II.32.
3. Deketelare, S., Leich, H., Boite, R., 1991. Application de la quantification vectorielle au codage bas débit d'un signal de parole. In: Proceedings of Treizième Colloque sur le Traitement du Signal et des Images'91, Juan-les-Pins, France, September, pp. 761-764.
4. Erzin, E., Cetin, A.E., 1993. Interframe differential vector coding of line spectrum frequencies. In: Proceedings of IEEE International Conference on Acoustics, Speech and Signal Processing '93, Minneapolis, Minnesota, USA, April, pp. II.25-II.28.
5. Gurgen, F.S., Sagayama, S., Furui, S., 1990. Line spectrum pair frequency based distance measures for speech recognition. In: Proceedings of International Conference on Spoken Language Processing '90, Kobe, Japan, November, pp. 512-524.
6. Hagen, R., Hedelin, P., 1990. Low bit-rate spectral coding in CELP, a new LSP-method. In: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing '90, Albuquerque, New Mexico, USA, April, pp. 189-192.
7. Juang, B.H., Gray, A.H., 1982. Multiple stage vector quantization for speech coding. In: Proceedings of IEEE International Conference of Acoustics, Speech, and Signal Processing '82, Paris, France, May, pp. 597-600.
8. Kleijn, W.B., Paliwal, K.K., 1995. Speech Coding and Synthesis. Elsevier, Amsterdam.
9. Kövesi, B., 1997. Quantification vectorielle des paires de raies spectrales pour la compression de la parole à débit réduit. Application à la téléphonie numérique sur canal acoustique sous-marin. Thèse de Doctorat. Université de Rennes I, January.
10. Kövesi, B., Saoudi, S., Boucher, J.M., Reguly, Z., 1995. A fast robust stochastic algorithm for vector quantizer design for nonstationary channels. In: Proceedings of IEEE International Conference of Acoustics, Speech, and Signal Processing '95, Detroit, Michigan, USA, May, pp. 269-273.
11. Kuo, C.C., Jean, F.R., Wang, H.C., 1992. Low bit-rate quantization of LSP parameters using two-dimensional differential coding. In: Proceedings of IEEE International Conference of Acoustics, Speech, and Signal Processing '92, San Francisco, California, USA, March, pp. I.97-I.100.
12. Laroia, R., Phamdo, N., Farvardin, N., 1991. Robust and efficient quantization of speech LSP parameters using structured vector quantizers. In: Proceedings of IEEE International Conference of Acoustics, Speech, and Signal Processing '91, Toronto, Canada, May, pp. 641-644.
13. Paksoy, E., Chan, W.Y., Gersho, A., 1992. Vector quantization of speech LSP parameters with generalized product codes. In: Proceedings of International Conference on Spoken Language Processing '92, Banff, Alberta, Canada, October, pp. 33-36.
14. Paliwal, K.K., Atal, B.S., 1991. Efficient vector quantization for LPC parameters at 24 bits/frame. In: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing '91, Toronto, Canada, May, pp. 661-664.
15. Pan, J., Fischer, T.R., 1994. Vector quantization - lattice quantization of speech LPC coefficients. In: Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing '94, Adelaide, Australia, April, pp. I.513-I.516.
16. Saoudi, S., 1990. Codage de la parole par les paires de raies spectrales. Université de Rennes I, December, Thèse de Doctorat.
17. Soong, F.K., Juang, B.H., 1990. Optimal quantization of LSP parameters using delayed decisions. In Proceedings of IEEE International Conference on Acoustics, Speech, and Signal Processing '90, Albuquerque, New Mexico, USA, April, pp. 185-188.
18. Sugamura, N., Itakura, F., 1986. Speech analysis and synthesis methods developed at ECL in NTT - From LPC to LSP - . Speech Communication 5 (2), 199-215.
19. Svendsen, T., 1994. Segmental quantization of speech spectral information. In: Proceedings of IEEE International Conference of Acoustics, Speech, and Signal Processing '94, Adelaide, Australia, April, pp. I.517-I.520.