5G NR Grant Free Dynamic Scheduling – Transmission without Grant
5G networks are expected to support applications demanding ultra-reliable and low latency communication services (URLLC). To support these kind of...
Tagged: 5G NR
5G SA Registration | 5G Call Flow
5G Stand Alone Registration A 5G Stand Alone also know as Option 2, architecture includes 5G UE, gNB and 5G...
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...
NR pdcch-ConfigSIB1 – ControlResourceSetZero & SearchSpaceZero
In 5G, during initial network access, a UE does a completes a band scan for SSB decodes the PBCH. The...
5G NR NSA Network Access Issues and Possible Root Cause
Many of the operator across the global has started providing 5G services using NSA mode with Option 3.x . In...
5G NR – Msg2 Random Access Response (RAR) – SA Mode
In 5G NR, the initial access include down-link synchronisation and up-link synchronisation procedures. Downlink synchronisation can be achieved after decoding...
3GPP 5G Advanced Features
Introduction With the 3GPP release 15, foundation of basis 5G was laid with commercial deployments worldwide. Since then, 3GPP has...
5G NR Transport Block Size (TBS) Calculation
Transport Block in 5G NR, is nothing but the payload which is passed between the MAC and Phy Layers, specifically...
5G NAS – Authentication Failures Cause Values
In 5G Network, Non-access stratum (NAS) layer managed the PLMN specfic Network Failure and Authentication Failures between the 5G UE...
5G Master Information Block (NR-MIB)
Over all structure of MIB and SIB in NR is almost similar to LTE and other legacy technologies. However there...