The 3G4G Blog

TechKnowledge is a series of Technology Stories looking at how technology has evolved over the years and how it will continue to evolve in ...

The first official release of 3GPP TR 21.918 : "Release 18 Description; Summary of Rel-18 Work Items" has been published. It's...

Release-17 includes two new FR1 bands for NTN; n255 (a.k.a. NTN 1.6GHz) and n256 (a.k.a. NTN 2GHz). The picture is from a slide in Rohde &am...

Over the last few months I have discussed the role of 5G in different industries as part of various projects. Some of these discussions are ...

We have looked at 5G Non Terrestrial Networks (NTN) in many different posts in our blogs. If you are new to this topic then this tutorial w...

5G PPP held a virtual workshop on RAN Release 18 for Industry Verticals on June 23rd, 2021. The workshop was organised by 3GPP Market Repres...

I was involved in helping organise yet another CW TEC conference this year. The topic was quite interesting and we had some brilliant spe...

I made a short introductory tutorial explaining what is meant by Non-Terrestrial Networks. There is is lot of work on this that is plann...

I recently presented my personal vision of an alternative 5G for rural communities on behalf of Parallel Wireless at the IEEE 5G Summit...

Satellites has been an area of interest of mine for a while as some of you know that I used to work as Satellite Applications & Se...

I recently made a video explaining how connectivity works on planes and how its about to change. The video and slides are embedded below...