Fast SOLA-based time scale modification using envelope matching

Journal of VLSI Signal Processing Systems for Signal, Image, and Video Technology

Volumn 35, Issue 1, 2003, Pages 75-90

  Wong, Peter H W ^a   Au, Oscar C ^a  

^a HONG KONG UNIVERSITY OF SCIENCE AND TECHNOLOGY   (Hong Kong)

Author keywords

Envelope matching; SOLA; Time scale modification

Indexed keywords

ALGORITHMS; COMPUTATIONAL COMPLEXITY; COMPUTER SIMULATION; MULTIMEDIA SYSTEMS; SPEECH ANALYSIS; SPEECH INTELLIGIBILITY; SPEECH PROCESSING; SPEECH SYNTHESIS;

AUDIO QUALITY; ENVELOPE MATCHING; SPEECH QUALITY; SYNCHRONIZED OVERLAP AND ADD; TIME SCALE MODIFICATION;

ACOUSTIC SIGNAL PROCESSING;

EID: 0038015770     PISSN: 13875485     EISSN: None     Source Type: Journal    
DOI: 10.1023/A:1023387921411     Document Type: Article

References (11)

1. D. Malah, "Time Domain Algorithms for Harmonic Bandwidth Reduction and Time Scaling of Speech Signals," IEEE Trans. on Acoustics, Speech and Signal Processing, vol. ASSP-27, no. 2, 1979, pp. 121-133.
2. M.R. Portnoff, "Time Scale Modification of Speech Based on Short Time Fourier Analysis," IEEE Trans. on Acoustics, Speech, Signal Processing, vol. ASSP-29, no. 3, 1981, pp. 374-390.
3. D.W. Griffin and J.S. Lim, "Signal Estimation from Modified Short Time Fourier Transform," IEEE Trans. Acoustics, Speech, Signal Processing, vol. ASSP-32, no. 2, 1984, pp. 236-243.
4. T.F. Quatieri and R.S. McAulay, "Speech Transformation Based on a Sinusoidal Representation," IEEE Trans. Acoustics, Speech, Signal Processing, vol. ASSP-34, no. 6, 1986, pp. 1449-1464.
5. T.F. Quatieri and R.J. McAulay, "Shape Invariant Time-Scale and Pitch Modification of Speech," IEEE Trans. on Signal Processing, vol. 40, no. 3, 1992, pp. 497-510.
6. S. Roucos and A.M. Wilgus, "High Quality Time Scale Modification for Speech," in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing, 1985, vol. 1, pp. 493-496.
7. W. Verhelst and M. Roelands, "An Overlap-Add technique Based on Waveform Similarity (WSOLA) for High Quality Time-Scale-Modification of Speech," in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing, 1993, vol. 2, pp. 554-557.
8. J. Laroche, "Autocorrelation Method for High-Quality Time/Pitch-Scaling," in Proc. IEEE Workshop on Applications of Signal Processing to Audio and Acoustics, 1993, vol. 1, pp. 131-134.
9. S. Yim and B.I. Pawate, "Computationally Efficient Algorithm for Time Scale Modification (GLS-TSM)," in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing, 1996, vol. 2, pp. 1009-1012.
10. M. Covell, M. Slaney, and A. Rothstein, "FastMPEG: Time-Scale Modification of Bit-Compressed Audio Information," in Proc. IEEE Int. Conf. Acoustics, Speech, Signal Processing, 2001, vol. 5, pp. 3261-3264.
11. J.W.C. Wong, O.C. Au, P.H.W. Wong, "Fast Time Scale Modification Using Envelope-Matching Technique (EM-TSM)," in Proc. of IEEE Int. Sym. on Circuits & Systems, 1998, vol. 5, pp. 550-553.