Abstract: We investigate a joint visibility region (VR) detection and channel estimation problem in extremely large-scale multiple-input-multiple-output (XL-MIMO) systems, where nearfield propagation ...

Cincinnati Bengals quarterback Joe Flacco completed 14 of 21 attempts for 129 passing yards with two touchdowns during the first half of their NFL Week 7 win against the Pittsburgh Steelers. Amazon ...

Unicorn companies—private startups valued at $1 billion or more—represent the pinnacle of entrepreneurial success in today’s business landscape. These rare ventures have captured the imagination of ...

The Unicorn Tapestries (known also as The Hunt of the Unicorn) is a set of seven tapestries housed today at the Cloisters, in Fort Tryon Park, northern Manhattan, New York. Incidentally, the Cloisters ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

Can you chip in? This year we’ve reached an extraordinary milestone: 1 trillion web pages preserved on the Wayback Machine. This makes us the largest public repository of internet history ever ...

When it’s too cold to go outside, you can still get a good cardio workout on a stationary bike. But you need to do it correctly. When it’s too cold to go outside, you can still get a good cardio ...

Abstract: Channel estimation is crucial to modern wireless systems and becomes increasingly challenging when the ultra-sized antenna is configured in sub-6GHz wireless communication systems. In an ...

10:08, Wed, Oct 8, 2025 Updated: 10:20, Wed, Oct 8, 2025 Reform UK has hit a new high in the polls, as the Tory conference shows no sign of turning the party’s fortunes around. More in Common’s new ...

Mumbai-based Raise Financial Services, the parent of stock trading platform Dhan, has entered the unicorn club with a $1.2 billion valuation following a $120 million Series B funding round led by ...

Children are losing interest, staff are heading for the exit, and a probe has revealed alleged serious misconduct. Can Solomon Lew, the billionaire king of retailing, turn things around? Stationery ...

Moneycontrol was first to report in July 2024 that the company was raising $100 million at a $1.5 billion valuation. Raise Financial Services, the parent company of stock broking app Dhan, has raised ...