Crypto has entered a new phase following the introduction of spot ETFs. Derivatives have displaced spot as the primary locus ...
Abstract: Peak-to-average power ratio (PAPR) is an important issue for orthogonal frequency division multiplexing (OFDM) systems. In this letter, we derive a new piecewise nonlinear companding scheme ...
Abstract: Considering the presence of switching devices, a pulse-width modulation (PWM) dc–dc converter is a piecewise smooth switching system that causes difficulties in stability analysis and ...
The article presents the Atlantis Source Connectivity Toolbox (ASCT), a pipeline for the complete analysis of source-based directed (effective) connectivity from MEG/EEG signals. Connectivity ...
Aquatic plants are important ecological components of rivers, lakes, wetlands and coastal to marine environments. They create habitats ranging from seagrass meadows and mangrove forests to ...