Artículo
Mindlin, G.B.; Gardner, T.J.; Goller, F.; Suthers, R. "Experimental support for a model of birdsong production" (2003) Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics. 68(4)
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Abstract:
In this work we present an experimental validation of a recently proposed model for the production of birdsongs. We have previously observed that driving the model with simple functions of time, which represent tensions in vocal muscles, produces a wide variety of sounds resembling birdsongs. In this work we drive the model with functions whose time dependence comes from recordings of muscle activities and air sac pressure. We simultaneously recorded the birds’ songs and compared them with the synthetic songs. The model produces recognizable songs. Beyond finding a qualitative agreement, we also test some predictions of the model concerning the relative levels of activity in the gating muscles at the beginning and end of a syllable. © 2003 The American Physical Society.
Registro:
| Documento: | Artículo |
| Título: | Experimental support for a model of birdsong production |
| Autor: | Mindlin, G.B.; Gardner, T.J.; Goller, F.; Suthers, R. |
| Filiación: | Institute for Nonlinear Science, UCSD, 9500 Gilman Drive, La Jolla, CA, 92093, United States Center for Studies in Physics and Biology, Rockefeller University, New York, United States Department of Biology, University of Utah, Salt Lake City, UT, United States School of Medicine, Indiana University, Bloomington, IN, United States Departamento Fisica, FCEyN, UBA, Argentina |
| Palabras clave: | air sac; animal; biological model; bronchus; comparative study; computer simulation; electromyography; evaluation study; muscle contraction; physiology; procedures; skeletal muscle; songbird; sound detection; speech analysis; trachea; validation study; vocalization; Air Sacs; Animals; Bronchi; Computer Simulation; Electromyography; Models, Biological; Muscle Contraction; Muscle, Skeletal; Songbirds; Sound Spectrography; Speech Production Measurement; Trachea; Vocalization, Animal |
| Año: | 2003 |
| Volumen: | 68 |
| Número: | 4 |
| DOI: | http://dx.doi.org/10.1103/PhysRevE.68.041908 |
| Título revista: | Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics |
| Título revista abreviado: | Phys Rev E. |
| ISSN: | 1063651X |
| Registro: | https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_1063651X_v68_n4_p_Mindlin |
Referencias:
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Citas:
---------- APA ----------
Mindlin, G.B., Gardner, T.J., Goller, F. & Suthers, R. (2003) . Experimental support for a model of birdsong production. Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, 68(4).http://dx.doi.org/10.1103/PhysRevE.68.041908
---------- CHICAGO ----------
Mindlin, G.B., Gardner, T.J., Goller, F., Suthers, R. "Experimental support for a model of birdsong production" . Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics 68, no. 4 (2003).http://dx.doi.org/10.1103/PhysRevE.68.041908
---------- MLA ----------
Mindlin, G.B., Gardner, T.J., Goller, F., Suthers, R. "Experimental support for a model of birdsong production" . Physical Review E - Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics, vol. 68, no. 4, 2003.http://dx.doi.org/10.1103/PhysRevE.68.041908
---------- VANCOUVER ----------
Mindlin, G.B., Gardner, T.J., Goller, F., Suthers, R. Experimental support for a model of birdsong production. Phys Rev E. 2003;68(4).http://dx.doi.org/10.1103/PhysRevE.68.041908
