Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Abstract: This paper presents the energy performance of a new radio access technology (RAT) component in 5G, here denoted as 5G-NX. The 5G-NX RAT encompasses massive beamforming and an ultra-lean ...

Graphic design is everywhere. From the logos on your favourite products to the fonts and colours used by your go-to websites, graphic designers shape our visual world. Mastering graphic design unlocks ...

As a brand consultant who has spent 20 years building real-world brands, I'm exhausted by the hype. Every day, a new tool promises to “design your entire brand with one click,” and entrepreneurs are, ...

Wicked costume designer Paul Tazewell has been enchanted by Oz and Munchkinland for most of his life. Growing up, it was an Easter tradition for his family to watch the annual TV broadcast of The ...

The 2025 Lexus NX 350 F Sport exhibits more personality than you’d expect from a mass-appeal luxury crossover. It’s not necessarily fast, but surprisingly, the steering feel is quite satisfying as you ...