NOCFASS: Quantitative description of the seismic noise-like signals in the earthquake-prone areas

[Display omitted] •NOCFASS-method makes additional excess of frequencies for the fitting procedure.•The fitting parameters for trendless fluctuations of ambient seismic noise are given.•The reduced dispersion law is expressed as a linear function Ωk = a⋅k + b.•The relative error evaluating the fitti...

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Veröffentlicht in:	Measurement : journal of the International Measurement Confederation 2021-11, Vol.185, p.110020, Article 110020
Hauptverfasser:	Nigmatullin, R.R., Rybin, A.K., Nepeina, K.S., Kaznacheev, P.A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Earthquakes Fourier analysis Invariant spectrum Invariants NOCFASS Noise-like seismic signal Seismic engineering Signal processing Tien Shan Trendless sequences
Online-Zugang:	Volltext
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