INVESTIGADORES
CHARA Osvaldo
artículos
Título:
Ruidos en la Naturaleza
Autor/es:
CATTONI DIEGO; OZU MARCELO; CHARA OSVALDO
Revista:
ANALES AFA
Editorial:
CRECIC
Referencias:
Lugar: Tandil, Argentina; Año: 2004 vol. 16 p. 294 - 299
ISSN:
0327-358X
Resumen:
During a long time it was believed that the noise was something to reduce and even to eliminate. Recently our ideas about this phenomenon completely changed: the noise can to reflect the Nature underlying richness. In this work some ideas are exposed, which allow the beginning to understand the phenomenon noise, such as the Re-Scaled Range analysis, and the Hurst exponent obtained from this. The Nature noises characterization is possible thanks to this exponent. The relationship between the Hurst noise and the fractals are highlighted. Some applications of this analysis to different natural noises are showed. The genes noise is particularly analyzed.
