Abstract: In this letter, a novel channel estimation scheme based on compressed sensing (CS) theory is proposed for two-way relay networks (TWRN) in sparse frequency-selective fading channels. Unlike ...

Abstract: In this paper, we investigate the channel estimation problem for two-way multiple-input multiple-output (MIMO) relay communication systems in frequency-selective fading environments. We ...

Gesture-based home automation allows users to control household devices through simple hand movements, removing the need for switches or remotes. It improves convenience, accessibility, and hygiene ...

The Paris 2024 Paralympic Games is set to be the biggest ever broadcast on Channel 4 with over 1,300 hours of live sport airing for free across Channel 4, More4, Channel 4 Streaming and Channel 4 ...

We all know how fireworks are lit. It is simple, hold the flame of a lighter close to its wick and the gunpowder does the rest of the magic. However, in this post, I am going to explain how to do the ...

Better late than never, Channel 4 finally brings its complete on-demand library and ad-free viewing to Sky Q Sky Q launched in February 2016 without a catch-up app from Channel 4 But Channel 4 ...

From swearing at 8pm to groundbreaking formats, Katie Puckrik, Phil Redmond, Leslie Ash, Paul Coia and others recall the glory days of the channel As the government presses ahead with the ...

Tories have been muttering about a sell-off since the 1980s when Thatcher vetoed the idea, thinking it would reduce quality The government is expected to announce that, after months of wrangling, it ...