Learn how to crochet a stylish and cozy turban beanie headband with this simple, beginner-friendly guide. Perfect for all ...

Watch this comprehensive start to finish tutorial where I show you exactly how to install your wig flawlessly and then achieve the most beautiful, voluminous big loose curls We cover everything from ...

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 ...