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 ...

Learn how to make beginner-friendly crochet star earrings with this easy, step-by-step tutorial. This lightweight and stylish project uses simple stitches, making it perfect for handmade jewelry ...

Preview Jewelry set with small crystal - Herringbone wire wrap bead - simple jewelry from copper wire of Lan Anh Handmade This is a preview. For you to imagine more than a picture before I finish and ...