bearing viberation

英 美
  • 轴承振动
  • bearing n.轴承;举止;忍受;支撑物;影响
    1. For the nonstationarity and spectrum chaos of the bearing vibration signal, threshold denoising based on wavelet decomposition was put forward.
      针对轴承振动的非平稳性特点和频谱成分的混杂性,提出了基于小波的信号自适应阈值降噪法。