On chaotic nature of speech signals
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2008
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866909630557323264 |
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| author | Andreyev, Yu. V. Koroteev, M. V. |
| author_facet | Andreyev, Yu. V. Koroteev, M. V. |
| contents | Various phonemes are considered in terms of nonlinear dynamics. Phase portraits of the signals in the embedded space, correlation dimension estimate and the largest Lyapunov exponent are analyzed. It is shown that the speech signals have comparatively small dimension and the positive largest Lyapunov exponent |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_0812_4172 |
| institution | arXiv |
| publishDate | 2008 |
| record_format | arxiv |
| spellingShingle | On chaotic nature of speech signals Andreyev, Yu. V. Koroteev, M. V. Chaotic Dynamics Various phonemes are considered in terms of nonlinear dynamics. Phase portraits of the signals in the embedded space, correlation dimension estimate and the largest Lyapunov exponent are analyzed. It is shown that the speech signals have comparatively small dimension and the positive largest Lyapunov exponent |
| title | On chaotic nature of speech signals |
| topic | Chaotic Dynamics |
| url | https://arxiv.org/abs/0812.4172 |