Sonim and AT&T are now offering a new 5G hotspot that is very different from the typical carrier-sold hotspot. The Sonim ...

Massive MIMO, which depends on using a large array of antennas, is the keystone technology for realizing the improvement necessary to justify the evolution from 4G to 5G wireless networks. Fifth ...

This article appeared in Microwaves & RF and has been published here with permission. When studying 5G NR operation, it’s not immediately obvious that 5G meets all of the objectives of the 3GPP ...

The world has gone wireless. From mobile phones to the latest tablet computers, mobility is a key feature, and there are many different ways to provide wireless data. The demand for higher data rates ...