Abstract: This letter analyzes the ergodic mutual information (EMI) of an intelligent reflecting surface (IRS)-aided communication system with finite-alphabet inputs relying on statistical channel ...

In this challenge, an alphabet gymnastics challenge sparks creative moves. Ohio sheriff takes defiant stance on immigration, draws spotlight Drone footage shows river breaking its banks in Washington ...

People across Wales are finding creative ways to reply to letters sent out by Reform UK - including returning ripped up letters and defaced letters and even replying with an envelope full of nails.