The 3G4G Blog

5G Dynamic Spectrum Sharing is a hot topic. I have already been asked about multiple people for links on good resources / whitepapers. So h...

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

The 3GPP news from some months back listed the main RAN features that have been approved for Release-13 and the work has already starte...

I was looking at the proposed spectrum for 5G last week. Anyone who follows me on Twitter would have seen the tweets from last weekend alr...

This presentation by Moray Rumney of Agilent (Keysight) in Cambridge Wireless , Future of Wireless International conference takes a diff...

I am sure most of you are aware of Big Data, if not watch this video on my old post here . Moray Rumney from Agilent recently gave a talk...

Looks like I re-visit CoMP every Q1 of the year. Couple of years back, I had posted a primer on CoMP here  and last year I had a slide on s...

Interesting perspective from a presentation by Agilent in Cambridge Wireless Small Cells SIG .

Its been a while since I blogged about Robust Header Compression (RoHC). You can see the old posts here and here . Here is an example mess...

I have blogged about Semi-Persistent Scheduling (SPS) and Transmit Time Interval (TTI) Bundling feature before. They are both very importa...

Yesterday, IEEE published its fourth revision to 802.11. The updates include faster throughput, improved cellular hand-offs, and better ...

One of the things on my mind for long time was to find a bit more about RSRP and RSRQ. The following is from Agilent Whitepaper : The UE and...

I blogged about the 1200Mbps of DL with LTE Advanced earlier and quite a few people asked me about the bandwidth, etc. I found another UE...

Self explanatory slide showing the impact of Small cells on the capacity growth. This is probably the best way to further increase the capa...

Recently a colleague wanted to know from where should he start reading about LTE/SAE security. The obvious answer was 3GPP TS 33.401 which ...

Anite has submitted the first LTE test case 8.1.2.1 based on the conformance test specification 36.523-1. The test case was debugged using t...

Agilent have decided to launch an all-out attack with the view of proving themselves leaders of LTE technology. Firstly, they released an L...