The Overview of Segmental Durations Modification Algorithms on Speech Signal Characteristics
Fuente:
arXiv
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| Autori principali: | , , |
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| Natura: | Preprint |
| Pubblicazione: |
2025
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| _version_ | 1866915373318668288 |
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| author | Jang, Kyeomeun Li, Jiaying Wang, Yinuo |
| author_facet | Jang, Kyeomeun Li, Jiaying Wang, Yinuo |
| contents | This paper deeply evaluates and analyzes several mainstream algorithms that can arbitrarily modify the duration of any portion of a given speech signal without changing the essential properties (e.g., pitch contour, power spectrum, etc.) of the original signal. Arbitrary modification in this context means that the duration of any region of the signal can be changed by specifying the starting and ending time for modification or the target duration of the specified interval, which can be either a fixed value of duration in the time domain or a scaling factor of the original duration. In addition, arbitrary modification also indicates any number of intervals can be modified at the same time. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2507_04264 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | The Overview of Segmental Durations Modification Algorithms on Speech Signal Characteristics Jang, Kyeomeun Li, Jiaying Wang, Yinuo Audio and Speech Processing Signal Processing This paper deeply evaluates and analyzes several mainstream algorithms that can arbitrarily modify the duration of any portion of a given speech signal without changing the essential properties (e.g., pitch contour, power spectrum, etc.) of the original signal. Arbitrary modification in this context means that the duration of any region of the signal can be changed by specifying the starting and ending time for modification or the target duration of the specified interval, which can be either a fixed value of duration in the time domain or a scaling factor of the original duration. In addition, arbitrary modification also indicates any number of intervals can be modified at the same time. |
| title | The Overview of Segmental Durations Modification Algorithms on Speech Signal Characteristics |
| topic | Audio and Speech Processing Signal Processing |
| url | https://arxiv.org/abs/2507.04264 |