Category: RF Optimisation
Radio Link Monitoring in 5G – RLM
Introduction When a UE is connected to the network, it requires to continuously monitor the Radio link for reliable communication, the process is know as Radio Link Monitoring (RLM). The […]
VoNR Control Plane KPIs – Key Performance Indicator
VONR KPI To make a Voice Call in 5G Network, it requires 5G RAN, 5G Core and IMS network and the feature is known as Voice over New Radio (VoNR). […]
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 NSA mode the network topology consist of a LTE cell, […]
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 MIMO, in which data and channel state information (CSI) are […]
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 […]
4G LTE EARFCN Calculator
4G LTE EARFCN calculator provides the centre frequency or centre carrier. Related Post EARFCN Calculator dBm / Watt Conversion Adding Power Levels