Adaptive bit allocation for LSP parameter quantization

IEEE Asia-Pacific Conference on Circuits and Systems - Proceedings

Volumn , Issue , 2000, Pages 419-421

  Hui, Fang ^a   McLoughlin, I V ^a  

^a NANYANG TECHNOLOGICAL UNIVERSITY   (Singapore)

Author keywords

[No Author keywords available]

Indexed keywords

BANDWIDTH; BIT ERROR RATE; ERROR ANALYSIS; FREQUENCIES; INFORMATION ANALYSIS; SIGNAL TO NOISE RATIO; SPEECH CODING; STANDARDS;

ALLOCATION SCHEMES; INFORMATION DENSITY; LINE SPECTRAL PAIR (LSP); PARAMETER QUANTIZATION;

PARAMETER ESTIMATION;

EID: 2342572874     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (5)

1. Sugamura N, Farrardin N, "Quantizer design in LSP speech analysis and synthesis", ICASSP-88, international conference, pp.398-401, vol.1, 1998
2. Kabal P, Ramachandran RP, "The computation of line spectral frequencies using Chebyshev polynomials", IEEE Trans. A.S.S.P. Vol.ASSP-34, no.8, pp. 1419-1425, 1986.
3. Goalic A, Saoudi S, "An intrinsically reliable and fast algorithm to compute the line spectrum pairs (LSP) in low bit-rate CELP coding", ICASSP, pp.728-731, 1995.
4. McLoughlin IV, Chance RJ, "LSP analysis and processing for speech coders", IEEE Electronics Letters, pp.743, vol.33, no.99, April 1997.
5. Mcloughlin IV, "Switched-basis LSP quantization", 2nd International Conference on Information, Communication & Signal Processing, pp.389, Singapore, December 1999.