We compare modeling approaches that estimate power usage cost of current commercial terrestrial next-generation radio access network deployments. We then categorize emerging methods for reducing power ...

China blasts laser 80,778 miles to the Moon and back in a daylight world-first DSEL compares the feat to hitting a single hair from 6.2 miles (10 km) away Updated: May 01, 2025 08:19 AM EST ...

The US will now use the laser to simulate the extreme physical conditions that nuclear weapons face.

Abstract: In this paper, we consider a hybrid satellite-terrestrial network (HSTN) where a multiantenna satellite communicates with a ground user equipment (UE) with the help of multiple cache-enabled ...