Denoising algorithm for rock fracture acoustic emission signals based on ALA-VMD combined with improved wavelet thresholding

WANG Tingting1, 2, YANG Yanzhuo1, ZHAO Wanchun3, 4, SHI Xiaodong5, CAI Meng6

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Journal of Vibration and Shock ›› 2026, Vol. 45 ›› Issue (8) : 267-280.

Denoising algorithm for rock fracture acoustic emission signals based on ALA-VMD combined with improved wavelet thresholding

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{{article.zuoZheEn_L}}. {{article.title_en}}[J]. {{journal.qiKanMingCheng_EN}}, 2026, 45(8): 267-280

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