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Multi-sensor microseismic event classification with SNR-based sensor selection and MPA-SincNet model

delete2026-02-23
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PRE
AI
P
Pingan Peng
R
Ru Lei *
L
Liyun Zhou
C
Chaowei Zhang
Y
Ya Liu
M
M Lei
Y
Yongqing Zhang
DOI:10.1016/j.measurement.2026.120934delete
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摘要

摘要

En 中文
• 提出一种“选择-分类”框架来解决可变传感器数量问题。 • 开发一种基于信噪比(SNR)的传感器选择方法,其速度比贪心算法快20倍。 • 设计一种轻量级的MPA-SincNet模型,在微震事件分类中达到98%的准确率。 • 设计一种多尺度金字塔注意力(Multi-scale Pyramid Attention, MPA)模块,在特征提取方面优于CBAM。
Keyword:
sensor selection
microseismic event classification
MPA-SincNet
SNR-based method
multi-scale pyramid attention

期刊

Measurement 封面图
Measurement
IF:
5.6
论文数:
2.1W
被引数:
5.4W

机构

C
Central South University
学者数:
10.0W
论文数: 7.2W
被引数: 10.9W
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