峭度相关最大化解卷积（MCKD），可以用来设计滤波器，提取噪声背景下的冲击成分-maximum related Kurtosis deconvolution (MCKD), can be used to design a filter to extract the impact of background noise component

med的升级版本，加入了自相关的概念，但是有一个缺点是需要知道特征频率，去噪效果相对更好-Med version of the upgrade, adding the concept of self-correlation, but there is a drawback is the need to know the characteristics of frequency, the noise is relatively better

时域解卷积的有关算法，med,mckd meda ,omeda,momeda等(The relevant algorithms for time domain deconvolution, Med, MCKD MEDA, omeda, momeda and so on)

最大相关峭度反褶积，给定滤波器长度和周期T、位移数后可将与周期成分不相符成分默认为噪声成分，具有极强的降噪能力。(Maximum correlation kurtosis deconvolution, given the filter length and period T, displacement number, can default to the non-conforming component of the periodic component as the noise compone

能够实现对实验数据的降维，为故障分类做准备(It can reduce the dimension of experimental data and prepare for fault classification)