A new spectral transformation for speaker normalization

EUROSPEECH 2003 - 8th European Conference on Speech Communication and Technology

Volumn , Issue , 2003, Pages 1865-1868

  Dognin, Pierre L ^a   El Jaroudi, Amro ^a  

^a University of Pittsburgh   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

DEGREES OF FREEDOM (MECHANICS); SPEECH RECOGNITION;

BILINEAR TRANSFORMATION; FREQUENCY AXIS; FREQUENCY WARPING; NELDER-MEAD ALGORITHMS; SPEAKER NORMALIZATION; SPECTRAL TRANSFORMATIONS; TEST SETS; TWO DEGREES OF FREEDOM;

SPEECH COMMUNICATION;

EID: 60049094963     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (9)

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2. Alejandro Acero, Acoustical and Environmental Robustness in Automatic Speech Recognition, Ph.D. thesis, 1990.
3. Alan V. Oppenheim and D. H. Johnson, "Discrete representation of signals," in Proc. of IEEE, 1972, vol. 60.
4. JohnW. McDonough, Speaker Compensation with All-Pass Transforms, Ph.D. thesis, Johns Hopkins University, 2000.
5. A.G. Constantinides, "Spectral transformations for digital filters," in Proc. of the IEE, 1970, vol. 117, pp. 1585-1590.
6. Lawrence Rabiner and Biing-Hwang Juang, Fundamentals of Speech Processing, Prentice Hall, 1993.
7. S. Matsoukas et al., "The 2001 byblos english lvcsr system," in Proc. of ICASSP, Orlando, 2002, vol. 1.
8. L. Lee and Rose R., "A frequency warping approach to speaker normalization," IEEE Transactions on Speech and Audio Processing, vol. 6, no. 1, pp. 49-60, January 1998.
9. J. Lagarias et al., "Convergence properties of the neldermead simplex method in low dimensions," SIAM Journal on Optimization, vol. 9, no. 1, pp. 112-147, 1998.