From machine learning to voting, the workings of the world demand randomisation, but true sources of randomness are ...

Add a personal touch to your home’s exterior with this easy DIY house numbers project. Learn how to create stylish, custom numbers using simple tools and materials perfect for boosting curb appeal.

Abstract: In this letter, we explore the benefits of applying a random frequency diversity array (RFDA) in near-field communications. To this end, we first derive the small-scale channel power gains ...