Application of extremum sampling in speech coding

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

Volumn 6, Issue , 2000, Pages 3842-3845

  Nakhai, Mohammad R ^a   Marvasti, Farokh A ^a  

^a KING'S COLLEGE LONDON   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

INTERPOLATION; POLES; ALGORITHMS; DECODING; FREQUENCY DOMAIN ANALYSIS; FUNCTIONS; ITERATIVE METHODS; MATHEMATICAL MODELS; SAMPLING; SIGNAL RECONSTRUCTION; SPEECH ANALYSIS; SPURIOUS SIGNAL NOISE;

ALL-POLE MODELING; CUBIC SPLINE FUNCTIONS; DOMAIN REPRESENTATIONS; GAIN FACTORS; LINE SPECTRAL FREQUENCIES; MAGNITUDE SPECTRUM; NONUNIFORM SAMPLES; SINE-WAVE;

SIGNAL PROCESSING; SPEECH CODING;

CUBIC SPLINE FUNCTION; EXTREMUM SAMPLING; LINE SPECTRAL FREQUENCY;

EID: 0033678213     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2000.860241     Document Type: Conference Paper

References (11)

1. R. J. McAulay and T. F. Quatieri, "Sinusoidal Coding", Speech Coding and Synthesis, Chapter 4, W. B. Kleijn and K. K. Paliwal, Editors, Elsevier, The Netherlands, 1995.
2. M. R. Nakhai and F. A. Marvasti, A Hybrid Speech Coder Based on CELP and Sinusoidal Coding", IEICE Trans. Information and Systems, Vol. E82-D, No 8, pp. 1190-1199, August 1999.
3. M. R. Nakhai and F. A. Marvasti, Split Band CELP (SB-CELP) Speech Coder", IEEE Int. Conf. Acoustic, Speech and Signal Processing, Vol. 1, pp. 461-464, March 1999.
4. M. R. Nakhai and F. A. Marvasti, A 4.1 kb/s Hybrid Speech Coder", IEEE Int. Symp. Circuits and Systems, Vol. 3, pp. 110-113, May-June, 1999.
5. P. Kabal and P. Ramachadran, The Computation of Line Spectral Frequencies using Chebyshev Polynomials", IEEE Trans. Acoustic, Speech, and Signal Processing, Vol. 34, No 6, pp. 1419-1426, Dec. 1986.
6. J. Stoer and R. Bulirsch, "Introduction to Numerical Analysis", Springer-Verlag, 1980.
7. F. Itakura, Line Spectrum Representation of Linear Predictive Coefficients of Speech Signals", J. Acoust. Soc. Amer., Vol. 57, p. S35, April. 1975.
8. L. Rabiner and R. Schafer, "Digital Processing of Speech Signals", Prentice-Hall, Inc., Englewood Cliffs, NJ, 1978.
9. M. R. Nakhai and F. A. Marvasti, "A Novel Algorithm to Estimate the Line Spectral Frequencies from LPC Coefficients", Proc. IEEE Int. Symp. on Circuits and Systems, Monterey, California, Vol. 4, pp. 198-201, June 1998.
10. P. Henrici, "Applied and Computational Complex Analysis", Wiley, Volume 1, 1974.
11. M. R. Nakhai, "A Low Bit Rate Speech Codec foi Wireless Applications", PhD Thesis, submitted to the University of London, Chapter 6, December 1999.