The 3G4G Blog

3GPP TR 38.807 : Study on requirements for NR beyond 52.6 GHz has recently been revised with all the new information post WRC-19. There i...

Prof. Andy Sutton has shared quite a few presentations and talks on this blog. His presentations from the annual 'The IET 5G Seminar...

With 4G maturing, private cellular networks are finally getting the attention that they deserve and has been promised for quite a while....

A short video (and slides) discussing the operator dilemma of standalone (SA) vs non-standalone (NSA) 5G deployment, frequency refarming...

A new research paper  "Wireless Communications and Applications Above 100 GHz: Opportunities and Challenges for 6G and Beyond" ...

Right now, Speed Tests are being described as 5G killer apps. SpeedTests are the 5G killer app right now 😂. Thread 👇 https://t.co/...

We made a new tutorial on 5G spectrum. It's in 2 different formats. Short version (~13 mins) or Long version (~31 mins). Instead of ...

CW (Cambridge Wireless) held a couple of very interesting events from 2 very popular groups. The first one was on "5G wide area ...

I wrote this blog post '2G / 3G Switch Off: A Tale of Two Worlds' back in Oct 2017. Since then I have continued to see the same ...

Last year I wrote about how Wi-Fi is getting new names . 802.11ax for example, the latest and greatest of the Wi-Fi standards is known a...

Here is a video we did a few weeks back to clear the misconceptions about 5G. The list above summarizes the topics covered. The vi...

A recent Cambridge Wireless event ' Radio technology for 5G – making it work ' was an excellent event where all speakers deliver...

LiFi has been popping up in the news recently. I blogged about it (as LED-Fi) 10 years back . While the concept has remained the same, ma...

I was attending the IEEE 5G World Forum live-stream, courtesy of IEEE Tv and happen to hear Egil Gronstad, Senior Director of Technology De...