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 ...

Mobile communication depends on antennas for transmission and reception. Originally, systems used a single antenna on each end, but they eventually migrated to multiple antennas for better support. In ...

Here's what you need to at least sound like you know what you're talking about when it comes to the next-gen mobile network. 5G is on every techie’s mind. At least, it was before the coronavirus hit.

A 3-stage 8-to-1 Wilkinson power combiner combines the beams, which are then separated to respective outputs by a TD-MIMO switch. An H-tree network distributes the synchronization clock to each ...

Nokia’s first massive multiple-input, multiple output (MIMO) 5G radios featuring its less expensive and more energy efficient system-on-a-chip (SoC) are now commercially available. The release marks ...

Massive MIMO plays an important role in 5G mid-band systems by increasing cell capacity and cell edge performance. This technology requires deep R&D expertise to implement. A particular challenge in ...