Modification of pitch using DCT in the source domain

Speech Communication

Volumn 42, Issue 2, 2004, Pages 143-154

  Muralishankar, R ^a   Ramakrishnan, A G ^a   Prathibha, P ^a  

^a INDIAN INSTITUTE OF SCIENCE   (India)

Author keywords

3 dB bandwidth; Concatenative synthesis; Linear prediction; Resampling; Residual signal; Spectral broadening

Indexed keywords

ACOUSTICS; ALGORITHMS; BANDWIDTH; COSINE TRANSFORMS; FOURIER TRANSFORMS; FREQUENCY DOMAIN ANALYSIS; HARMONIC ANALYSIS; SIGNAL FILTERING AND PREDICTION; SPEECH SYNTHESIS; SPEECH TRANSMISSION; SYNCHRONIZATION;

CONCATENATIVE SYNTHESIS; LINEAR PREDICTION; RESAMPLING; RESIDUAL SIGNALS; S DB BANDWIDTH; SPECTRAL BROADENING;

SPEECH COMMUNICATION;

EID: 1142276289     PISSN: 01676393     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.specom.2003.05.001     Document Type: Conference Paper

References (20)

1. Abe, M., 1996. Speaking Styles: Statistical Analysis and Synthesis by a Text-to-Speech System, Progress in Speech Synthesis. Springer, New York, 1996.
2. Ahmed N., Rao K.R. Orthogonal Transforms for Digital Signal Processing. 1975;Springer, New York.
3. Ansari, R., 1997. Inverse filter approach to pitch modification: application to concatenative synthesis of female speech. In: Proc. Int. Conf. on Acoust. Speech and Signal Process., pp. 1623-1626.
4. Anssi, R., 1999. Pitch modification and quantization for offline speech coding, M.S. Thesis, Tampere University of Technology, May.
5. Baastian Kleijn W., Paliwal K.L. Speech Coding and Synthesis. 1995;Elsevier B.V.
6. Charpentier, F., Stella, M., 1986. Diphone synthesis using an overlap-add technique for speech waveforms concatenation. In: Proc. Int. Conf. on Acoust., Speech and Signal Process., pp. 2015-2018.
7. Edgington, M., Lowry, A., 1996. Residual-based speech modification algorithms for TTS synthesis. ICSLP 96, Philadelphia, USA.
8. George E.B., Smith M.J.T. Analysis-by-synthesis/overlap -add sinusoidal modeling applied to the analysis and synthesis of musical tones. J. Audio Eng. Soc. 40(6):1992;497-516.
9. Gimenez de los Galanes, F.M., Savoji, M., Pardo, J.M., 1995. Speech synthesis system based on a variable decimation/interpolation factor. In: Proc. Int. Conf. on Acoust. Speech and Signal Process., pp. 636-639.
10. Liberman, M., 1994. Computer speech synthesis: its status and prospects, Voice Communication between Humans and Machines. National Academy of Sciences.
11. Makhoul J. Linear prediction: a review. Proc. IEEE. 63:1975;561-580.
12. McAulay R.J., Quatieri T.F. Speech analysis/synthesis based on a sinusoidal representation. IEEE Trans. Acoust., Speech, Signal Process. 34(4):1986;744-754.
13. Moulines E., Charpentier F. Pitch-synchronous waveform processing techniques for text-to-speech synthesis using diphones. Speech Commun. 9:1990;453-468.
14. Portnoff M.R. Time-scale modification of speech based on short-time Fourier analysis. IEEE Trans. Acoust., Speech, Signal Process. 30:1981;374-390.
15. Quatieri T.F., McAulay R.J. Speech transformation based on a sinusoidal representation. IEEE Trans. Acoust., Speech, Signal Process. 34(6):1986;1449-1464.
16. Rabiner, L.R., Schafer, R.W., 1975. Digital Processing of Speech Signals. Prentice-Hall, Inc., Englewood Cliffs, New Jersy 07632.
17. Rao K.R., Yip P. Discrete Cosine Transform: Algorithms, Advantages, Applications. 1990;Academic Press, New York.
18. Roe D.B., Wilpon J.G. Voice Communication between Humans and Machines. 1994;National Academy of Sciences.
19. Syrdal A., Bennet R., Greenspan S. Applied Speech Technology. 1995;CRC Press, Boca Raton, FL.
20. Vergin, R., O'Shaughnessy, D., Farhat, A., 1997. Time domain technique for pitch modification and robust voice transformation. In: Proc. ICASSP 97, Vol. II of V, Speech Processing, pp. 947-950.