Abstract: This paper studies capacity optimization of 6G cell-free multi-input multi-output (MIMO) systems over spatially correlated Rayleigh fading channels. Under the assumption that the transmitter ...

It's an extreme example for sure, but it really all comes down to older phones not having the right antennas, radio hardware, ...

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upcoming sixth-generation (6G) wireless networks must deliver enhanced coverage, high spectral efficiency, and energy optimization across densely populated areas. However, achieving these requirements ...

Sleeping with a cell phone can make it challenging to doze off and get enough quality snooze time. That deficit may affect your overall health. Not getting enough sleep is associated with a higher ...

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Rather, it could be due to a poor connection to the network. That's why the best cell phone signal boosters help boost your cell reception in your home, office, or car. The last thing you need to ...

As the workforce has become more mobile, businesses are increasingly dependent on cell phones to stay connected to employees while they’re working from home, commuting to the office or traveling.

TRENTON, N.J. (WPVI) -- New Jersey Governor Phil Murphy is calling for a statewide ban on cell phone use in public schools, for students in grades K-12. Murphy called for the phone ban during his ...

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Where did all the cute little smartphones go? Remember "big" 5-inch phones when they first came out? People thought they were huge! The screen size started to crawl up slowly but surely, and nowadays ...