A Deep Learning Approach for Spatiotemporal Feature Classification of Infrasound Signals

Infrasound signal classification remains a critical challenge in geophysical monitoring systems, where classification performance is fundamentally constrained by feature extraction efficacy. Existing two-dimensional feature extraction methods suffer from inadequate representation of spatiotemporal s...

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Bibliographic Details
Main Authors: Xiaofeng Tan, Xihai Li, Hongru Li, Xiaoniu Zeng, Shengjie Luo, Tianyou Liu
Format: Article
Language:English
Published: MDPI AG 2025-07-01
Series:Geosciences
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Online Access:https://www.mdpi.com/2076-3263/15/7/251
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