"I was having a hard time believing that was really the same yard." Gardener shares unbelievable before-and-after photos of ...

As the tech world gears up for another year dominated by sleek rectangular smartphones, CES 2026 offered a refreshing glimpse into the realm of unconventional mobile devices. This year’s event ...

Abstract: Angle-of-arrival (AoA) estimation technology, with its potential advantages, emerges as an intriguing choice for indoor localization. Notably, it holds the promise of reducing installation ...

Abstract: A design methodology for planar loaded antenna arrays is proposed to synthesize a perfect anomalous reflection into an arbitrary direction by optimizing the scattering characteristics of ...