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An overlap-add technique based on waveform similarity (WSOLA) for high quality time-scale modification of speech
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“but introduce noticeable artifacts when modifying percussive signals.”
From A Review of Time-Scale Modification of Music Signals (2016) · cites this paper as [4]
In the citing paper
“classical TSM procedures based on waveform similarity overlap-add (WSOLA) [4] or on the phase vocoder (PV-TSM) [5][6][7] are capable of preserving the perceptual quality of harmonic signals to a high degree”
From A Review of Time-Scale Modification of Music Signals (2016) · cites this paper as [4]
In the citing paper
“One time-domain strategy to reduce phase jump artifacts as caused by OLA is to introduce some flexibility in the TSM process, achieved by allowing some tolerance in the analysis or synthesis frames' positions.”
From A Review of Time-Scale Modification of Music Signals (2016) · cites this paper as [4]
In the citing paper
“Standard time-domain TSM methods, such as the synchronized overlap-add (SOLA) [15], the waveform-similarity overlap-add [16], and the pitch-synchronous overlap-add [17] techniques, are considered to provide high-quality TSM for quasi-harmonic signals.”
From Audio Time Stretching Using Fuzzy Classification of Spectral Bins (2017) · cites this paper as [16]
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Research works printed but not linked: 4
- 10.1109/ICASSP.1991.150386 · DOI
- 10.1016/0167-6393(90)90021-Z · DOI · Paper page
- 10.1109/ICASSP.1985.1168381 · DOI · Paper page
- 10.1109/TASSP.1984.1164317 · DOI · Paper page
Cited by
Neural Speech Synthesis with Transformer Network
Li, N., Liu, S., Liu, Y., Zhao, S., & Liu, M. (2019) · Proceedings of the AAAI Conference on Artificial Intelligence · doi:10.1609/aaai.v33i01.33016706 · Cited by 754
ASVspoof 2019: A large-scale public database of synthesized, converted and replayed speech
Wang, X., Yamagishi, J., Todisco, M., Delgado, H., Nautsch, A., Evans, N., Sahidullah, M., Vestman, V., Kinnunen, T., Lee, K. A., et al. (2020) · Computer Speech & Language · doi:10.1016/j.csl.2020.101114 · Cited by 505
A Review of Time-Scale Modification of Music Signals
Driedger, J., & Müller, M. (2016) · Applied Sciences · doi:10.3390/app6020057 · Cited by 71
Improving Time-Scale Modification of Music Signals Using Harmonic-Percussive Separation
Driedger, J., Muller, M., & Ewert, S. (2014) · IEEE Signal Processing Letters · doi:10.1109/lsp.2013.2294023 · Cited by 64
Audio Time Stretching Using Fuzzy Classification of Spectral Bins
Damskägg, E.-P., & Välimäki, V. (2017) · Applied Sciences · doi:10.3390/app7121293 · Cited by 34
Metadata
- Authors
- Verhelst, W., & Roelands, M.
- Venue
- IEEE International Conference on Acoustics Speech and Signal Processing
- Publisher
- IEEE
- Published
- 1993
- Pages
- 554-557 vol.2
- Cited by
- 217
- References
- 0
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- This page
- CoChat. (2026). Citation check: An overlap-add technique based on waveform similarity (WSOLA) for high quality time-scale modification of speech. https://app.cochat.ai/papers/10.1109/icassp.1993.319366
- The paper
- Verhelst, W., & Roelands, M. (1993). An overlap-add technique based on waveform similarity (WSOLA) for high quality time-scale modification of speech. IEEE International Conference on Acoustics Speech and Signal Processing. https://doi.org/10.1109/icassp.1993.319366
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
