IEEE

Low-Complexity On-Grid Channel Estimation for Partially-Connected Hybrid XL-MIMO

Abstract: This paper addresses the challenge of channel estimation in extremely large-scale multiple-input multiple-output (XL-MIMO) systems, pivotal for the advancement of 6G communications. XL-MIMO ...
IEEE

Graph Neural Networks Based Channel Estimation for mmWave Massive MIMO Systems

Abstract: Large antenna arrays are used at both the transmitter and the receiver for massive multiple-input multiple-output (MIMO) systems, which poses a challenging issue in channel estimation.
New York Post

‘Song Sung Blue’ review: Neil Diamond cover band movie will leave you bummed out over the holidays

Running time: 132 minutes. Rated PG-13 (thematic material, some strong language, some sexual material and brief drug use). In theaters Dec. 25. If there’s one slam-dunk choice in “Song Sung Blue,” ...
loudersound

“I said, ‘If nothing has changed, I might quit.’ But it was my baby from the start. I didn’t want to quit it”: How a sick and disillusioned guitarist turned his ...

Helloween guitarist Kai Hansen was in hospital recovering from Hepatitis B when he realised he was going sour on the band he’d founded a few years earlier. It was the end of 1987 and Hansen had gotten ...
The Verge

YouTube shut down two AI slop channels that pumped out fake movie trailers.

The Screen Culture and KH Studio YouTube pages have suddenly disappeared, taking their fake clips with them, reports Deadline. An earlier Deadline investigation showed how they operated, mixing ...
Techweez

WhatsApp Quietly Rolls Out Ads in Status and Channels

For years, WhatsApp stood apart as a simple, ad-free messaging app in a world dominated by sponsored content. That distinction is now fading. Meta has started introducing ads in WhatsApp’s Status and ...