Abstract: This tutorial explores the class of non-parametric time series basis decomposition methods particularly suited for nonstationary time series known as Empirical Mode Decomposition (EMD). In ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

A massive ice fracture formed across Lake Erie over the weekend. The 80-mile-long crack stretched from Canada to Ohio, according to NOAA. Lake Erie is almost 100% frozen over with ice due to cold ...

Create your own stunning 3D origami I.A.R. 80 fighter plane from paper! This timelapse tutorial shows you how to fold this impressive paper model. New message regarding Nancy Guthrie, Arizona police ...