The blind separation of sources is a recent and important problem in signal processing.
Since 1984, it has been studied by many authors whilst many algorithms have been …

Corruption of photopleythysmograms (PPGs) by motion artifacts has been a serious obstacle
to the reliable use of pulse oximeters for real-time, continuous state-of-health monitoring. In …

Recent studies have shown that complex information in single-channel synthetic aperture
radar (SAR) imagery has practically always been underrated. This improves the perception …

The failure of buried pipelines can lead to serious consequences such as explosions,
environmental pollution, settlement, as well as economic loss. To prevent these outcomes, it …

In this work, we present novel methods for detecting the presence of motion artifact in
photoplethysmographic (PPG) measurements based on higher order statistical information …

Statistical inference in the form of hypothesis tests and confidence intervals often assumes
that the underlying distribution is normal. Similarly, many signal processing techniques rely …

Synthetic aperture radar (SAR) signatures of ship targets are often degraded by various
types of distortions due to the distinctive imaging mechanism. The negative impacts could …

Chili (Capsicum annum L.) became one of the most popular fruits. In Indonesia, there are
various types of chili, but the most commonly purchased by the community are cayenne …

This study investigates a phenomenon observed in signal constellation diagrams when
using neural networks (NNs) based nonlinear equalizers optimized with the Minimum Mean …

The optimal order of fractional Gabor transform (FrGT) has a direct effect on the results of
fractional time–frequency analysis. This paper uses kurtosis maximization (KM) method to …