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Effective time- and frequency-domain techniques for interpreting seismic precursors in groundwater level fluctuations on Jeju Island, Korea

An effective method, involving time and frequency domains was developed to interpret seismic precursors by comparing groundwater-level fluctuations recorded immediately and long before the occurrence of a known earthquake. The proposed method, consisting of the pre-processing (3-point filtering, ban...

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Detalles Bibliográficos
Autores principales: Hwang, Hak Soo, Hamm, Se-Yeong, Cheong, Jae-Yeol, Lee, Soo-Hyoung, Ha, Kyoochul, Lee, Cholwoo, Woo, Nam-Chil, Yun, Sul-Min, Kim, Kwang-Hee
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7217890/
https://www.ncbi.nlm.nih.gov/pubmed/32398830
http://dx.doi.org/10.1038/s41598-020-64586-0