WebThe discovery of active and stable catalysts for the oxygen evolution reaction (OER) is vital to improve water electrolysis. To date, rutile iridium dioxide IrO2 is the only known OER … WebTo overcome the difficulty of extracting the feature frequency of early bearing faults, this paper proposes an adaptive feature extraction scheme. First, the improved intrinsic time-scale decomposition, proposed in this paper, is used as a noise reduction method. Then, we use the adaptive composite quantum morphology analysis method, also proposed in …

Assessing the performance of rational spline-based empirical …

WebTo overcome the difficulty of extracting the feature frequency of early bearing faults, this paper proposes an adaptive feature extraction scheme. First, the improved intrinsic time … WebDec 1, 2015 · DOI: 10.1016/J.MECHMACHTHEORY.2015.08.001 Corpus ID: 118029669; Rotating machine fault diagnosis based on intrinsic characteristic-scale decomposition @article{Li2015RotatingMF, title={Rotating machine fault diagnosis based on intrinsic characteristic-scale decomposition}, author={Yongbo Li and Minqiang Xu and Yu Wei … huntsville alabama leather shop

Spectral Intrinsic Decomposition Method for Adaptive Signal

WebDec 1, 2015 · A new method called intrinsic characteristic-scale decomposition (ICD) is proposed in this paper, which is particularly suitable for processing the nonlinear and non … The fundamental part of the HHT is the empirical mode decomposition (EMD) method. Breaking down signals into various components, EMD can be compared with other analysis methods such as Fourier transform and Wavelet transform. Using the EMD method, any complicated data set can be decomposed into a finite and often small number of components. These components form a complete and nearly orthogonal basis for the original signal. In addition, they can be described … WebEnter the email address you signed up with and we'll email you a reset link. huntsville alabama madison county obituaries