5G NR Physical Layer Vulnerability- Jamming, Sniffing and Spoofing
3GPP New Radio (NR) will be primary 5G standard moving forward. Cellular networks are no longer fixed to provide commercial ...
3GPP New Radio (NR) will be primary 5G standard moving forward. Cellular networks are no longer fixed to provide commercial ...
5G / 5G NR / Future Network Optimization / Interviews / New Radio / NR / Tech Fundas
by Author · Published June 20, 2019 · Last modified July 10, 2020
The definition of user plane latency as per 3GPP TR 38.913, is “the time to successfully deliver an application layer...
5G RAN and Core Interfaces In LTE networks, X2 and S1 interface are defined as an interfaces between RAN nodes...
5G Resource Block Resource Block Definition In 5G, One NR Resource Block (RB) contains 12 sub-carriers in frequency domain similar...
In NR there are two types of Reference Signal in UL which gives information about the channel quality. DMRS:- Demodulation...
5G / LTE / New Radio / NR / Tech Fundas
by Author · Published April 6, 2019 · Last modified July 21, 2020
SRB stands for Signaling Radio Bearer.”Signalling Radio Bearers” (SRBs) are defined as Radio Bearers (RBs) that are used only for...
5G RNTI 5G RNTI stands for Radio Network Temporary Identifier. RNTIs are used to differentiate/identify a connected UE in the...
5G / Future Network Optimization / Interviews / LTE / New Radio / NR / Tech Fundas
by Author · Published October 19, 2018 · Last modified July 10, 2020
Self-Backhauling Concept Self-backhauling defined as when the access i.e. Base station – Mobile and the backhaul (Base Station to Base...
5G / 5G NR / Future Network Optimization / Interviews / New Radio / NR / Tech Fundas
by Author · Published September 28, 2018 · Last modified February 4, 2023
A Bandwidth Part (BWP) is a contiguous set of physical resource blocks (PRBs) on a given carrier. These RBs are ...
5G Reference Signals To increase protocol efficiency, and to keep transmissions contained within a slot or beam without having to...