改进小波阈值滤波融合VMD的地震事件信号随机噪声压制方法

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方伟, 陈阳, 王欣, 曹白伦, 白世达

A Method for Suppressing Random Noise in Seismic Event Signals by Integrating Improved Wavelet Threshold Filtering with VMD

Wei FANG, Yang CHEN, Xin WANG, Bailun CAO, Shida BAI

大地测量与地球动力学 . 2026, (10): 1245 -1253 . DOI: 10.14075/j.jgg.2026.02.027