A Vibration Signal Denoising Method of Marine Atomic Gravimeter Based on Improved Variational Mode Decomposition

被引:0
|
作者
Gong, Wenbin [1 ]
Li, An [1 ]
Liao, An [2 ]
Che, Hao [1 ]
Huang, Chunfu [1 ]
Qin, Fangjun [1 ]
机构
[1] College of Electrical Engineering, Naval University of Engineering, Wuhan,430033, China
[2] Training Base, Army Logistics Academy, Chongqing,400000, China
关键词
Compendex;
D O I
暂无
中图分类号
学科分类号
摘要
Vibration analysis
引用
收藏
相关论文
共 50 条
  • [41] Signal denoising based on empirical mode decomposition
    Klionskiy, Dmitry
    Kupriyanov, Mikhail
    Kaplun, Dmitry
    JOURNAL OF VIBROENGINEERING, 2017, 19 (07) : 5560 - 5570
  • [42] Method and Application of Spillway Radial Gate Vibration Signal Denoising on Multiverse Optimization Algorithm-Optimized Variational Mode Decomposition Combined with Wavelet Threshold Denoising
    Lu, Xiudi
    Liu, Yakun
    Tan, Shoulin
    Zhang, Di
    Wang, Chen
    Zheng, Xueyu
    APPLIED SCIENCES-BASEL, 2024, 14 (21):
  • [43] An optimized variational mode decomposition method and its application in vibration signal analysis of bearings
    Gu, Jun
    Peng, Yuxing
    Lu, Hao
    Chang, Xiangdong
    Cao, Shuang
    Chen, Guoan
    Cao, Bobo
    STRUCTURAL HEALTH MONITORING-AN INTERNATIONAL JOURNAL, 2022, 21 (05): : 2386 - 2407
  • [44] Improved empirical mode decomposition based denoising method for lidar signals
    Tian, Pengfei
    Cao, Xianjie
    Liang, Jiening
    Zhang, Lei
    Yi, Nana
    Wang, Liying
    Cheng, Xiaoping
    OPTICS COMMUNICATIONS, 2014, 325 : 54 - 59
  • [45] Application of improved variational mode decomposition method based on two-dimensional sparrow search algorithm in natural gas pipeline leakage signal denoising
    Wang, Dongmei
    Zhu, Lijuan
    Yue, Jikang
    Lu, Jingyi
    Li, Gongfa
    TRANSACTIONS OF THE INSTITUTE OF MEASUREMENT AND CONTROL, 2022, 44 (13) : 2588 - 2602
  • [46] Signal Denoising of Traffic Speed Deflectometer Measurement Based on Partial Swarm Optimization-Variational Mode Decomposition Method
    Wu, Chaoyang
    Duan, Yiyuan
    Wang, Hao
    SENSORS, 2024, 24 (12)
  • [47] An Epileptic Electroencephalogram Signal Classification Method Based on Variational Mode Decomposition
    Zhang X.-J.
    Jing P.
    He T.
    Sun Z.-X.
    Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2020, 48 (12): : 2469 - 2475
  • [48] Variational Mode Decomposition and Permutation Entropy Method for Denoising of Distributed Optical Fiber Vibration Sensing System
    Yu Miao
    Zhang Yaolu
    He Yutong
    Sun Mingyang
    Kong Qian
    Zheng Zhifeng
    ACTA OPTICA SINICA, 2022, 42 (07)
  • [49] EEG signal classification based on improved variational mode decomposition and deep forest
    Qin, Xiwen
    Xu, Dingxin
    Dong, Xiaogang
    Cui, Xueteng
    Zhang, Siqi
    BIOMEDICAL SIGNAL PROCESSING AND CONTROL, 2023, 83
  • [50] A signal denoising method based on goose optimization algorithm for optimal variational modal decomposition and improved wavelet thresholding function
    Fang, Lide
    Wang, Zhongliang
    Sun, Yiqian
    Zhu, Zeyu
    Sun, Jianzhang
    Wang, Mi
    PHYSICS OF FLUIDS, 2025, 37 (01)