IEEE

A Conditional Handover Strategy Based on Trajectory Prediction for High-Speed Terminals in LEO Satellite Networks

Abstract: Low Earth Orbit (LEO) satellites are expected to be effective complements to terrestrial networks for the global seamless coverage. However, the fast mobility and long propagation delay of ...
PBS

Migrants face dire conditions and prolonged waits in U.S. detention centers

MIAMI (AP) — Felipe Hernandez Espinosa spent 45 days at " Alligator Alcatraz," an immigration holding center in Florida where detainees have reported worms in their food, toilets that don't flush and ...
IEEE

A Conditional Diffusion Model for Electrical Impedance Tomography Image Reconstruction

Abstract: Electrical impedance tomography (EIT) is a promising noninvasive imaging technique with applications spanning from lung imaging to industrial process monitoring and tactile sensing. Despite ...
PBS

Olympic skier Lindsey Vonn in stable condition after breaking leg moments into downhill event

CORTINA D'AMPEZZO, Italy (AP) — Lindsey Vonn 's defiant bid to win the Winter Olympic downhill at the age of 41, on a rebuilt right knee and a badly injured left knee, ended Sunday in a frightening ...