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 ...

Your Kindle eBooks have the advantage of taking up no space—they don’t sit on a shelf, you don’t have to carry them around, and they last forever, even if your dog has a taste for paper. Even better, ...

Car infotainment systems have historically been a weak point in vehicle design. Often clunky and inefficient, essential features and functions were buried under layers of unnecessary screens and ...

Arts and Crafts channel with step by step tutorial videos for DIY projects such as scrapbooks, mini albums or journal pages. Welcome to our crafting family! Senate Democrats block government funding ...