Ambient Seismic Noise Analysis Associated with the 2010 Eruption of Merapi Volcano Using Temporal Variations of Randomness and Background Noise
We present the combination of permutation entropy (PE) and power spectral density (PSD) analysis on continuous seismic data recorded by short-period seismic stations during the 2010 Merapi volcano eruption. The calculation of PE aims at characterizing the randomness level in seismic noise, while the...
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Main Authors: | , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2020-01-01
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Series: | International Journal of Geophysics |
Online Access: | http://dx.doi.org/10.1155/2020/8853376 |
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