[HTML][HTML] Late Quaternary slip rate of the northern Lancangjiang fault zone in eastern Tibet: Seismic hazards for the Sichuan-Tibet Railway and regional tectonic …
Abstract The Sichuan-Tibet Railway in eastern Tibet runs across numerous seismogenic
faults with high seismic risks. The Lancangjiang fault (LCJF), one of the essential strike-slip …
faults with high seismic risks. The Lancangjiang fault (LCJF), one of the essential strike-slip …
Identification and Suppression of Multi-component Noise in Audio Magnetotelluric based on Convolutional Block Attention Module
Audio magnetotelluric (AMT) is commonly used in mineral resource exploration. However,
the weak energy of AMT signals makes them susceptible to being overwhelmed by noise …
the weak energy of AMT signals makes them susceptible to being overwhelmed by noise …
Audio magnetotelluric denoising via variational mode decomposition and adaptive dictionary learning
L Zhang, J Tang, G Li, W Chen - Journal of Applied Geophysics, 2022 - Elsevier
The audio magnetotelluric (AMT) data are inevitably corrupted by cultural noise in the AMT
exploration. This noise will distort apparent resistivity and phase, which affects the …
exploration. This noise will distort apparent resistivity and phase, which affects the …
Analysis of sensitivity patterns for characteristics of magnetotelluric (MT) response functions in inversion
J Uhm, JW Oh, DJ Min, J Heo - Geophysical Journal …, 2023 - academic.oup.com
Because the magnetotelluric (MT) method uses natural sources, the electric and magnetic
fields recorded in the field acquisition are not directly used but usually converted into other …
fields recorded in the field acquisition are not directly used but usually converted into other …
3D Step-by-step inversion strategy for audio magnetotellurics data based on unstructured mesh
S Cheng, ZY Zhang, F Zhou, M Li, H Chen, FS Shi… - Applied …, 2021 - Springer
Abstract A three-dimensional (3D) step-by-step inversion strategy for audio magnetotellurics
(AMT) is investigated in this study. The objective function is minimized by iteratively solving …
(AMT) is investigated in this study. The objective function is minimized by iteratively solving …
Vehicle noise characteristics in magnetotelluric data and vehicle noise removal using waveform fitting
KH Ryu, S Oh, HS Kwon - Journal of Applied Geophysics, 2024 - Elsevier
Magnetic field fluctuations due to vehicle noise were observed in magnetotelluric (MT) time-
series data measured near roads. The observed vehicle noise had magnitudes ranging from …
series data measured near roads. The observed vehicle noise had magnitudes ranging from …
[PDF][PDF] 基于LSTM 循环神经网络的大地电磁方波噪声抑制
杨凯， 唐卫东， 刘诚， 贺景龙， 姚川 - 物探与化探, 2022 - cgsjournals.com
去噪是大地电磁数据处理的重要一环. 为了丰富和发展大地电磁时间序列去噪方法,
将循环神经网络中的LSTM 网络引入大地电磁时间序列方波噪声处理中, 将实测无人文干扰的 …
将循环神经网络中的LSTM 网络引入大地电磁时间序列方波噪声处理中, 将实测无人文干扰的 …
[PDF][PDF] Deployment of the linear array with geophones on the fault zone of the 2016 Mw 5.5 Gyeongju earthquake
요 약 2016 년 9 월 12 일에 경주에서 발생한 모멘트 규모 5.5 의 지진이 발생한 이후, 이와
관련된 공공 안전에 대한관심이 증폭되었다. 지진이 발생한 이후, 국가 광역 지진관측망 …
관련된 공공 안전에 대한관심이 증폭되었다. 지진이 발생한 이후, 국가 광역 지진관측망 …
Two-dimensional interpretation of audio-magnetotelluric data around the epicenter distribution of the 2016 Gyeongju earthquake (ML 5.8), Korea
K Kim, S Oh, HS Kwon, SK Lee, H Chung - Geosciences Journal, 2023 - Springer
Abstract On September 12, 2016, an ML 5.8 earthquake occurred near Gyeongju City in the
southeastern part of the Korean peninsula. Two representative major faults, the Yangsan …
southeastern part of the Korean peninsula. Two representative major faults, the Yangsan …
Application of sensitivity patterns to inversion of magnetotelluric field data in Utah for selecting optimal input
J Uhm, DJ Min, J Heo - Geophysical Prospecting, 2024 - earthdoc.org
Many different magnetotelluric response functions such as the impedance and tipper which
are converted from measured electromagnetic fields to remove the effects of natural sources …
are converted from measured electromagnetic fields to remove the effects of natural sources …