On polynomial reduction in the computation of LSP frequencies

IEEE Transactions on Speech and Audio Processing

Volumn 7, Issue 5, 1999, Pages 592-594

  Rothvveiler, Joseph ^a  

^a LOCKHEED MARTIN   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; MATHEMATICAL TRANSFORMATIONS; POLES AND ZEROS; POLYNOMIALS; SIGNAL FILTERING AND PREDICTION; SPEECH ANALYSIS; SPEECH SYNTHESIS;

CHEBYSHEV FUNCTIONS; DECIMATION-IN-DEGREE (DID) TRANSFORMATIONS; LINE SPECTRUM PAIR (LSP) COEFFICIENTS; LINEAR PREDICTIVE CODING (LPC);

SPEECH CODING;

EID: 0032595174     PISSN: 10636676     EISSN: None     Source Type: Journal    
DOI: 10.1109/89.784111     Document Type: Article

References (3)

1. C.-H. Wu and J.-H. Chen, "A novel two-level method for the computation of the LSP frequencies using a decimation-in-degree algorithm," IEEE Trans. Speech Audio Processing, vol. 5, pp. 106-115, Mar. 1997.
2. F. K. Soong and B. H. Juang, "Line spectrum pair (LSP) and speech data compression," in Proc. IEEE Int. Conf. Acoustics, Speech, and Signal Processing, May 1984, vol. 1, pp. 1.10.1-1.10.4.
3. P. Kabal and R. P. Ramachandran, "Computation of line spectral frequencies using Chebyshev polynomials," IEEE Trans. Acoiist., Speech, Signal Processing, vol. ASSP-34, pp. 1419-1426, Dec. 1986.