INVESTIGADORES
KUPERMAN Marcelo Nestor
artículos
Título:
Experimental evidence of stochastic resonance without tuning due to non-Gaussian noises
Autor/es:
F.J. CASTRO; M. N. KUPERMAN; M FUENTES; H. S. WIO
Revista:
PHYSICAL REVIEW E - STATISTICAL PHYSICS, PLASMAS, FLUIDS AND RELATED INTERDISCIPLINARY TOPICS
Editorial:
APS
Referencias:
Año: 2001 vol. 64 p. 511051 - 511053
ISSN:
1063-651X
Resumen:
In order to test theoretical predictions, we have studied the phenomenon of stochastic resonance in an electronic experimental system driven by white non-Gaussian noise. In agreement with the theoretical predictions our main findings are an enhancement of the sensibility of the system together with a remarkable widening of the response (robustness). This implies that even a single resonant unit can reach a marked reduction in the need for noise tuning.
