Low-Frequency Seismic Noise Properties in the Japanese Islands
The records of seismic noise in Japan for the period of 1997–2020, which includes the Tohoku seismic catastrophe on March 11, 2011, are considered. The following properties of noise are analyzed: The wavelet-based Donoho–Johnston index, the singularity spectrum support width, and the entropy of the...
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| Format: | Article |
| Language: | English |
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MDPI AG
2021-04-01
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| Series: | Entropy |
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| Online Access: | https://www.mdpi.com/1099-4300/23/4/474 |