Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Abstract: In recent years, free space optical (FSO) communication has gained significant importance owing to its unique features: large bandwidth, license free spectrum, high data rate, easy and quick ...

Stay on top of the latest breaking news, weather and traffic with the ABC7 News app. Watch our 24/7 live stream to get all the news you need, when you want it, where you want it. Get the top local ...

Richard the Lionheart, King of England, breaks through the Muslim army during the Battle of Arsuf. As part of the Third Crusade, Richard the Lionheart led Christian campaigns to capture the holy city ...

When you consider the main purpose of a review is to answer the question of whether something is actually as good as it appears to be in ads and previews before you decide to spend your time and money ...

That ending still has me absolutely shook. Anytime an hour ends with this sunset, and there’s still plenty of time left, you just know something bad is going to happen. Perhaps the most surprising ...