Abstract: This article presents an advanced modeling of substrate-integrated waveguide (SIW) structures by the 2-D vector finite element method (FEM). All types of losses are considered, together with ...

Abstract: In this article, an advanced high-resolution wide-swath (HRWS) imaging method is presented for medium Earth orbit (MEO) synthetic aperture radar (SAR). Due to the curved satellite orbit, ...

Can you chip in? As an independent nonprofit, the Internet Archive is fighting for universal access to quality information. We build and maintain all our own systems, but we don’t charge for access, ...

How to get the Blindfold in Hunty Zombie? Players must visit the Weapons shop and try their luck to get this Celestial weapon (Image via Roblox) The Blindfold is a Celestial bare-fist weapon that is ...

Bijal Patel’s childhood made her fall in love with art. But it was grief that brought her back to it. These days, each of the Vancouver-based artist’s paintings begins the same way. First, she chooses ...

What is the 2X2 method? We've all experienced it: standing in front of our closet in the morning, staring blankly with one question in mind "what should I wear?" on a loop. But it seems that this ...