The smooth variable structure filter (SVSF) is a type of sliding mode filter formulated in a
predictor-corrector format and has seen significant development over the last 15 years. In …

Electroencephalography (EEG) recordings are often contaminated by muscle artifacts. In the
literature, a number of methods have been proposed to deal with this problem. Yet most …

Online partial discharge (PD) monitoring is an important means to detect insulation
deterioration. However, it is difficult to extract the PD signal due to various interferences in …

In modern power systems, condition based monitoring and diagnosis is essential to ensure
the effective and reliable operation of different high voltage equipment (HVE). Compared to …

The Savitzky-Golay (SG) filtering is a widely used denoising method employed in different
applications. The SG filter has two design parameters: the window length and the filter order …

Electroencephalogram (EEG) data are often contaminated by various electrophysiological
artifacts. Among all these artifacts, the muscle activity is particularly difficult to remove. In the …

Partial discharge (PD) is the main sign of the insulation deterioration; therefore, the online
PD localization of the power transformers can provide the equipment degradation …

When the pulse current method is used for partial discharge (PD) monitoring of mining
cables, the detected PD signals are seriously disturbed by the field noise, which are easily …

This article develops a fully automatic tool for the de-noising of partial discharge (PD)
signals occurring in electrical power networks and recorded in on-site measurements. The …

Transient impulses caused by local faults are critical informative indicators for rolling
element bearing fault diagnosis. The methods for accurately extracting transient impulses …