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 ...

Photoshop tutorial showing how to transform a photo into the look of a monetary steel engraving and then place it on paper currency. UPDATE: <a ...

San Antonio man beat 12-year-old son to death. Here's his prison sentence. Sam Rivers cause of death—What we know after Limp Bizkit bassist dies at 48 Mexican father self-deports after more than 30 ...

Abstract: Sixth-generation (6G) mobile communication networks are expected to have dense infrastructures, large antenna size, wide bandwidth, cost-effective hardware, diversified positioning methods, ...