中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
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CAS IR Grid
机构
地质与地球物理研究所 [6]
武汉岩土力学研究所 [2]
采集方式
OAI收割 [8]
内容类型
期刊论文 [8]
发表日期
2024 [1]
2023 [2]
2020 [1]
2016 [1]
2014 [3]
学科主题
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Digitalization of Rock Fracture Signal Identification From Tunnel Microseismic Data
期刊论文
OAI收割
IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2024, 卷号: 21, 页码: 5
作者:
Xiao, Yaxun
;
Guo, Jianing
;
Chen, Shujie
;
Liu, Liu
;
Chen, Bingrui
  |  
收藏
  |  
浏览/下载:11/0
  |  
提交时间:2025/06/27
Rocks
Manuals
Monitoring
Sensors
Sensor arrays
Excavation
Interpolation
Digitalization
microseismic monitoring
rock fracture
signal identification
tunnel
Adaptive noise suppression for low-S/N microseismic data based on ambient-noise-assisted multivariate empirical mode decomposition
期刊论文
OAI收割
FRONTIERS IN PHYSICS, 2023, 卷号: 11, 页码: 13
作者:
Yu, Zhichao
;
Huang, Yingkun
;
Fang, Zisen
;
Tan, Yuyang
;
He, Chuan
  |  
收藏
  |  
浏览/下载:25/0
  |  
提交时间:2024/01/02
microseismic monitoring
seismic signal
interference noise
noise suppression
multivariate empirical mode decomposition
A De-Noising Method for Microseismic Signal Based on the Synchrosqueezing Transform in the Time-Frequency Domain
期刊论文
OAI收割
JOURNAL OF NANOELECTRONICS AND OPTOELECTRONICS, 2023, 卷号: 18, 期号: 3, 页码: 311-317
作者:
Qin, Xuan
;
Yu, Zhichao
;
Yang, Xueyan
  |  
收藏
  |  
浏览/下载:19/0
  |  
提交时间:2023/12/29
Microseismic
Denoising
Synchrosqueezing Transform
Signal Extraction
微震信号FIR–小波联合滤波算法及应用
期刊论文
OAI收割
岩石力学与工程学报, 2020, 卷号: 39, 期号: 9, 页码: 1872
作者:
朱新豪
;
陈炳瑞
;
李涛
;
魏凡博
;
王旭
  |  
收藏
  |  
浏览/下载:23/0
  |  
提交时间:2021/05/25
rock mechanics
microseismic signal
filtering
FIR filter
wavelet threshold denoising
threshold estimation
unbiased estimate
岩石力学
微震信号
滤波
FIR滤波器
小波阈值去噪
阈值估计
无偏估计
Downhole microseismic signal recognition and extraction based on sparse distribution features
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2016, 卷号: 59, 期号: 10, 页码: 3869-3882
作者:
Li Wen
;
Liu Yi-Ke
;
Liu Bao-Jin
  |  
收藏
  |  
浏览/下载:24/0
  |  
提交时间:2017/11/20
Microseismic monitoring
Hydraulic fracturing
Sparse distribution feature
Signal recognition and extraction
Wavelet transform
De-noise
Automatic event detection and event recovery in low SNR microseismic signals based on time-frequency sparseness
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2014, 卷号: 57, 期号: 8, 页码: 2656-2665
作者:
Wang Peng
;
Chang Xu
;
Wang Yi-Bo
;
Wang Lu-Chen
;
Zhai Hong-Yu
  |  
收藏
  |  
浏览/下载:30/0
  |  
提交时间:2018/09/26
Microseismic event
Low signal-to-noise ratio
Time-frequency sparseness
Event detection
Event recovery
Automatic event detection and event recovery in low SNR microseismic signals based on time-frequency sparseness
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2014, 卷号: 57, 期号: 8, 页码: 2656-2665
作者:
Wang Peng
;
Chang Xu
;
Wang Yi-Bo
;
Wang Lu-Chen
;
Zhai Hong-Yu
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2018/09/26
Microseismic event
Low signal-to-noise ratio
Time-frequency sparseness
Event detection
Event recovery
Automatic event detection and event recovery in low SNR microseismic signals based on time-frequency sparseness
期刊论文
OAI收割
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2014, 卷号: 57, 期号: 8, 页码: 2656-2665
作者:
Wang Peng
;
Chang Xu
;
Wang Yi-Bo
;
Wang Lu-Chen
;
Zhai Hong-Yu
  |  
收藏
  |  
浏览/下载:27/0
  |  
提交时间:2018/09/26
Microseismic event
Low signal-to-noise ratio
Time-frequency sparseness
Event detection
Event recovery