5G RACH Procedure Overview – CBRA & CFRA
5G RACH Overview When we want to connect a UE to 5G network, it has to synchronize in downlink as...
Tagged: 5G NR
3GPP Evolution for MIMO
Released 3GPP standards on MIMO are shown in below image. As you know, Coordinated Multipoint (CoMP) is a type of Cooperative...
5G NR RA-RNTI Calculation
A 5G UE picks a random preamble for RACH procedure to get the uplink synchronisation. The preamble is referenced with...
5G Cell Measurement – Serving and Neighbor Cell
5G Cell Measurement In 5G NR, for the procedures such as handover to a stronger cells or adding a new...
5G NR RSRP Measurement Report Mapping
In 5G NR, RSRP measurement is performed and reported at Layer 1 (Physical Layer) and Layer 3 (RRC Layer). For...
5G NR System Information Type#3 – SIB 3
In 5G NR, SIB3 contains neighboring cell related information relevant for intra-frequency cell re-selections only. It includes cells with specific...
5G NR System Information Type#2 | 5G SIB 2
5G SIB 2 In 5G NR, System Information Block Type 2 or SIB2 provides information which is common to intra...
5G NR RRM Measurement Requirements
In 5G NR, the Sync Signal/PBCH block (SSB) burst is consists of multiple SSBs. These multiple SSBs are associated with...
Multiplex Access Technique in 5G
Multi-path propagation in a radio signal transmission causes time delays, signal distortions, and so on. Let us discuss basic theories...
5G NR Inactive-RNTI (I-RNTI) for RRC_INACTIVE State
In 5G NR, 3GPP specification has introduced an RRC state as RRC_INACTIVE state. The aim of RRC_INACTIVE state is to...