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A study of vocal nonlinearities in humpback whale songs: from production mechanisms to acoustic analysis

Although mammalian vocalizations are predominantly harmonically structured, they can exhibit an acoustic complexity with nonlinear vocal sounds, including deterministic chaos and frequency jumps. Such sounds are normative events in mammalian vocalizations, and can be directly traceable to the nonlin...

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Detalles Bibliográficos
Autores principales: Cazau, Dorian, Adam, Olivier, Aubin, Thierry, Laitman, Jeffrey T., Reidenberg, Joy S.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5056341/
https://www.ncbi.nlm.nih.gov/pubmed/27721476
http://dx.doi.org/10.1038/srep31660