Method and Application of Spillway Radial Gate Vibration Signal Denoising on Multiverse Optimization Algorithm-Optimized Variational Mode Decomposition Combined with Wavelet Threshold Denoising

Method and Application of Spillway Radial Gate Vibration Signal Denoising on Multiverse Optimization Algorithm-Optimized Variational Mode Decomposition Combined with Wavelet Threshold Denoising

To address the noise issue in the measured vibration signals of spillway radial gate discharge, this paper utilizes the Multiverse Optimization Algorithm (MVO) to optimize the number of decomposition modes (K) and the penalty factor (α) in Variational Mode Decomposition (VMD). This approach ensures...

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Bibliographic Details
Main Authors: Xiudi Lu, Yakun Liu, Shoulin Tan, Di Zhang, Chen Wang, Xueyu Zheng
Format: Article
Language:English
Published: MDPI AG 2024-10-01
Series:Applied Sciences
Subjects:
spillway radial gate
vibration noise
VMD
joint denoising
numerical simulation
Online Access:https://www.mdpi.com/2076-3417/14/21/9650

Internet

https://www.mdpi.com/2076-3417/14/21/9650

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