INVESTIGADORES
MINDLIN Bernardo Gabriel
artículos
Título:
Beyond harmonic sounds in a simple model for birdsong production
Autor/es:
A. AMADOR; G. B. MINDLIN
Revista:
CHAOS AN INTERDISCIPLINARY JR OF NONLINEAR SCIENCE
Editorial:
American Institute of Physics
Referencias:
Lugar: New York; Año: 2008 vol. 18 p. 1 - 6
ISSN:
1054-1500
Resumen:
In this work we present an analysis of the dynamics displayed by a simple bidimensional model of labial oscillations during birdsong production. We show that the same model capable of generating tonal sounds can present, for a wide range of parameters, solutions which are spectrally rich. The role of physiologically sensible parameters is discussed in each oscillatory regime, allowing us to interpret previously reported data. ©2008 American Institute of Physics
