5G NR- Physical Layer Timing Unit

In 5 G New Radio the basic time unit is represented by Tc and as per 3GPP TS38.211 can be expression by following equation: Where is subcarrier spacing and is […]

NR-Secondary Synchronization Signal (SSS)

NR-Secondary Synchronization Signal: 5G-NR Secondary Synchronization Signal (SSS) is Physical Layer specific signal and help UE to get subframe boundary. It is similar to PSS, as it is also an […]

5G NG Identities (UE and Network Identifiers)

UE Identifiers C-RNTI:This is an unique identification, which is used as an identifier of the RRC Connection and for scheduling purposes Temporary C-RNTI: This identification used for the random access […]

5G NR Radio Protocol Stack (Layer 2 and Layer 3)

3GPP has released specification 38.300 V1 this month about NR and NG-RAN Overall Description: Stage 2, This standard comes with the detailed descriptions about 5G NR network and Protocol architecture. […]

5G NR Deployment & Spectrum Scenarios

5G NR Deployments is expected to be into different morphology namely Indoor hotspot, Dense Urban, Rural, Urban Macro, High speed train, mMTC, and Urban grid with connected car. These all […]

5G mmWave Spectrum

New Radio (NR) is the wireless standard and foundation for the 5th generation of mobile networks.Its development is part of continuous mobile broadband evolution process to meet the requirements of […]

3GPP Release 15

In parallel to LTE evolution, Release 13 and Release 14 work already started. 3GPP Release-14 was focused mainly on 5G study items and first phase of 5G system specification just […]