Abstract: Intelligent reflecting surface (IRS) has been considered a promising technology to be applied to mobile edge computing (MEC) systems, especially when offloading links are blocked or weak.

Abstract: Fermat’s Principle, or the Principle of Least Time, is used to computationally model common optical phenomena, including reflection, refraction and dispersion through a prism. Fermat’s ...

It’s time to look back — and forward. By Jancee Dunn At the end of every year, I like to reflect by asking myself a question. This year, I’m mulling one recommended by Kandi Wiens, the author of ...

Thinking about getting a Tesla Model S? December lease deals are live, bringing supercar speed, luxury tech, and EV status in one sleek package. Tesla’s December lease deal puts the flagship Model S ...

Chinese-made drones have dominated the skies in the United States for years, with private owners, police departments, and firefighters deploying them nationwide. But a new rule by the Federal ...

WASHINGTON, Dec 23 (Reuters) - The U.S. Federal Communications Commission said on Monday it is barring imports of all new models of foreign-made drones and critical components including from China's ...

Those yellow and white lines popping up on Houston's highway ramps aren't just for looks. They're a new safety measure designed to improve visibility for drivers and help prevent crashes in the dark.

Chinese AI models have caught up to US models in power and performance. China is leading in model openness. Much of the world may adopt the freely available Chinese technology. The US artificial ...

Mr. Kimmel will speak out against fascism and about the importance of free speech in the holiday address, according to a Channel 4 spokesman. By Ali Watkins A very British holiday tradition will get ...

MELBOURNE, Australia(AP) — Thousands of mourners gathered under tight police security at Sydney’s iconic Bondi Beach on Sunday evening to mark a week since two gunmen targeting a Jewish festival ...