Signals Flash!

Signals Flash!

SRG did some preliminary testing of MU-MIMO, based on testing that we did in the Verizon Band n77 network in the western suburbs of Minneapolis. Although the contents of this report do not reflect a full-fledged benchmark study, they do show that MU-MIMO is alive and...
Brush off the dust and cobwebs

Brush off the dust and cobwebs

SRG spent the week in Barcelona where we attended Mobile World Congress (MWC) 2022.  In this Signals Flash report we highlight some of the key takeaways from the event. Advancing 5G Performance.  Thankfully, 6G didn’t have a big presence this year, but there...
A Holiday DISH

A Holiday DISH

SRG just spent the day drive testing 5G NR network coverage in Las Vegas, Nevada. In this Signals Flash report we include coverage maps for all 5G networks, including Dish Network, Verizon (Bn5 and Bn77), T-Mobile (Bn71 and Bn41) and AT&T (Bn5). Highlights of the...
Deep Thought(s)

Deep Thought(s)

In this Signals Flash, we offer our thoughts on the future of 5G NR, 5G Advanced, and whatever comes next (6G according to the mathematicians). We discuss the role of the enterprise and the vertical markets in the future success of the new standards and why the...
A Few Highlights from the RAN#91e Plenary

A Few Highlights from the RAN#91e Plenary

In late March, 3GPP held its RAN #91 electronic plenary. In addition to electing new leadership, the plenary made several important decisions on 5G NR functionality (Release 17) that we would like to highlight in this Signals Flash report. Key Highlights Patience is a...