A new discrete spectral modeling method and an application to CELP coding

IEEE Signal Processing Letters

Volumn 10, Issue 4, 2003, Pages 101-103

  Wei, Bo ^a   Gibson, Jerry D ^b  

^a Southern Methodist University   (United States)

^b UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

Code excited linear predictive (CELP) coding; Discrete spectral modeling; Distance measures

Indexed keywords

ADAPTIVE ALGORITHMS; BANDWIDTH; COMPUTER SIMULATION; ITERATIVE METHODS; SPEECH CODING;

SPEECH QUALITY;

ADAPTIVE FILTERING;

EID: 0037380322     PISSN: 10709908     EISSN: None     Source Type: Journal    
DOI: 10.1109/LSP.2003.808550     Document Type: Article

References (6)

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3. B. Wei and J. D. Gibson, "Comparison of distance measures in discrete spectral modeling," in Proc. IEEE Digital Signal Processing Workshop, Hunt, TX, Oct. 2000.
4. L. Rabiner, and B. H. Juang, Fundamentals of Speech Recognition. Englewood Cliffs, NJ: Prentice-Hall, 1993.
5. A. Das, A. V. Rao, and A. Gersho, "Enhanced multiband excitation coding of speech at 2.4 Kb/s with discrete all-pole spectral modeling," in Proc. IEEE Global Telecommunications Conf., 1994, pp. 863-866.
6. ITU, "Dual rate speech coder for multimedia communications transmitting at 5.3 and 6.3 kbit/s," Int. Telecommunication Union, Geneva, Switzerland, ITU-T G.723.1, 1998.