Tag: RRC Interview Question
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 example, 5G capable device can provide SS-RSRP measurements at Layer […]
5G NR Signaling Radio Bearers (SRBs)
SRB stands for Signaling Radio Bearer.”Signalling Radio Bearers” (SRBs) are defined as Radio Bearers (RBs) that are used only for the transmission of RRC and NAS messages. As per 3GPP […]
Multi Carrier Cell Re-selection in LTE
Cell Re selection is a procedure used to change the cell after the UE is camped on a cell and stays in the Idle mode.This procedure is used to let […]
LTE Handover Latency Calculation (Access Node)
In a cellular system, handover can be defined as a procedure to transfer a User Equipment (UE) and its context from a source cell to a target cell when source cell […]
LTE Layer 3 (RRC Layer) Interview Questions
What is difference between Acceptable, Suitable and Reserved Cell. How is state “Camped on Any Cell” different from “Any Cell Selection” state? What is CSG cell and CSG whitelist? Differentiate […]