Research on Sparse Denoising of Strong Earthquakes Early Warning Based on MEMS Accelerometers

In view of the fact that the noise in the same frequency band as the useful signal in the MEMS acceleration sensor observation data cannot be effectively removed by traditional filtering methods, a denoising method for strong earthquake signals based on the theory of sparse representation and compre...

Descripción completa

Detalles Bibliográficos
Autores principales: Xia, Jiening, Chen, Zhigao, Yang, Jiang, Chen, Yuxiu, Tan, Benyan, Wu, Zongxuan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9782666/
https://www.ncbi.nlm.nih.gov/pubmed/36557412
http://dx.doi.org/10.3390/mi13122113

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9782666/
https://www.ncbi.nlm.nih.gov/pubmed/36557412
http://dx.doi.org/10.3390/mi13122113

Ejemplares similares