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Correcting the Gutenberg-Richter b-value for Effects of Rounding and Noise
VICTOR HUGO MARQUEZ RAMIREZ
FIDENCIO ALEJANDRO NAVA PICHARDO
FRANCISCO RAMON ZUÑIGA DAVILA MADRID
Acceso Abierto
Atribución-NoComercial-SinDerivadas
http://dx.doi.org/10.1007/s11589-015-0116-1
b-Value, Noise, Magnitude
"The effects of magnitude rounding and of the presence of noise in the rounded magnitudes on the estimation of the Gutenberg–Richter b-value are explored, and the ways to correct for these effects are proposed. For typical values, b = 1 and rounding interval DM = 0.1, the rounding error is approximately -10-3 and it can be corrected to a negligible approximately -10-5. For the same typical values, the effect of noise can be larger, depending on the characteristics of the noise distribution; for normally distributed noise with standard deviation r = 0.1, the correct b value may be underestimated by a factor *0.97"
Springer
2015
Artículo
Earthquake Science, Vol. 28, No. 2, Págs. 129-134
Inglés
Márquez Ramírez,V.H.,Nava,F.A.,Zúñiga,F.R.2015.Correcting the Gutenberg–Richter b-value for effects of rounding and noise.Earthquake Science,28(2),129-134.doi:10.1007/s11589-015-0116-1
SISMOLOGÍA Y PROSPECCIÓN SÍSMICA
Versión publicada
publishedVersion - Versión publicada
Aparece en las colecciones: Artículos - Sismología

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