In a major leap for artificial intelligence (AI) and photonics, researchers at the University of California, Los Angeles ...

The future home system will break through single device control, forming a seamless intelligent ecosystem of 'home appliances-security-health-energy.' For example, a technology company in Beijing has ...

Add zero and one to get one, one and one to get two, one and two to get three, two and three to get five. Most of us know ...

The algorithm puts up a first line of defense that less common typos and savvy fraudsters can slip through. Those cases get caught by the more resource-intensive card-validation services.

However, beamforming with RISs can be difficult, especially in the presence of beam widening requirements, which aim to produce wide beams for cell or sector-wide broadcasting, among other ...