Feature Extraction of a Non-Stationary Seismic–Acoustic Signal Using a High-Resolution Dyadic Spectrogram

Using a novel mathematical tool called the [Formula: see text]-gram, researchers analyzed the energy distribution of frequency components in the scale–frequency plane. Through this analysis, a frequency band of approximately 12 Hz is identified, which can be isolated without distorting its constitue...

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Detalles Bibliográficos
Autores principales: Seuret-Jiménez, Diego, Trutié-Carrero, Eduardo, Nieto-Jalil, José Manuel, García-Aquino, Erick Daniel, Díaz-González, Lorena, Carballo-Sigler, Laura, Quintana-Fuentes, Daily, Gaggero-Sager, Luis Manuel
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10346299/
https://www.ncbi.nlm.nih.gov/pubmed/37447901
http://dx.doi.org/10.3390/s23136051

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10346299/
https://www.ncbi.nlm.nih.gov/pubmed/37447901
http://dx.doi.org/10.3390/s23136051

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