5G RIC – RAN Intelligent Controller
With the evolution and advancements in 4G & 5G RAN architecture e.g. CUPS, Layer Function split concept and virtualization, made...
With the evolution and advancements in 4G & 5G RAN architecture e.g. CUPS, Layer Function split concept and virtualization, made...
5G / 5G MAC Layer / 5G Physical Layer / Call Flow / NR / Signaling
by Author · Published June 25, 2020 · Last modified July 21, 2020
A 5G UE picks a random preamble for RACH procedure to get the uplink synchronisation. The preamble is referenced with...
Virtual machines (VMs) are an abstraction of physical hardware turning one server into many servers. It functions as a virtual...
5G / 5G Network Planning / NR / RRC / RRC Signalling / Tech Fundas
by Author · Published May 21, 2020 · Last modified December 27, 2021
In 5G NR, SIB3 contains neighboring cell related information relevant for intra-frequency cell re-selections only. It includes cells with specific...
Whole world telecom infrastructure (RAN, Core and IMS) adapting towards the cloud and virtualization where the network nodes are sharing...
The term “Cloud Native” App is used to describe an application that is built for the cloud on the cloud....
5G / 5G Network Architectures / 5G Network Planning / Radio Resource Management / Signaling
by Author · Published March 17, 2020 · Last modified July 21, 2020
In 5G NR, the Sync Signal/PBCH block (SSB) burst is consists of multiple SSBs. These multiple SSBs are associated with...
5G / 5G Physical Layer / Tech Fundas
by Author · Published March 12, 2020 · Last modified July 10, 2020
Multi-path propagation in a radio signal transmission causes time delays, signal distortions, and so on. Let us discuss basic theories...
As we all know, we have cell phone towers or antennas placed all around us which provide our phones with...
5G / 5G Network Planning / Interviews / LTE / New Radio / RF Basics / Tech Fundas
by Author · Published February 14, 2020 · Last modified July 21, 2020
The combination of 5G NR technology and millimeter wave bands pioneer a new level of mobile performance with ultra-high speeds...