INVESTIGADORES
LAJE Rodrigo
artículos
Título:
Modeling source-source and source-filter acoustic interaction in birdsong
Autor/es:
RODRIGO LAJE; GABRIEL B. MINDLIN
Revista:
PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS
Editorial:
AMERICAN PHYSICAL SOCIETY
Referencias:
Año: 2005 vol. 72 p. 362181 - 3621811
ISSN:
1063-651X
Resumen:
We present a simple model for birdsong production in Oscine songbirds that allows us to study the acoustic interaction between their two sound sources, as well as the acoustic coupling between sources and vocal tract. This model allows us to study complex phenomena in which the traditionally assumed source-filter separation hypothesis does not hold. We make testable hypotheses about the source of complexity in the song of some birds.
