5G NR Cell Access Control
Cell Access Barring Radio Access barring control refers to a traffic congestion control mechanism to secure and ensure the success...
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5G Cyclic Prefix (CP) Design
Cyclic prefix (CP) Cyclic prefix (CP) refers to the prefixing of a symbol, with a repetition of the end In...
5G NR Quasi-Colocation Concept, Types and Application
Two signals transmitted from same antenna port shall experience the same radio channel, where as transmitting it from two different...
Prometheus Application : Open Source Application
Prometheus is an open source software application used for event monitoring and alerting. It records real-time metrics in a time...
5G Antenna Ports | Logical and Physical Antenna Ports
5G Antenna Ports In 5G NR or 4G LTE, Multiple Input-Multiple Output (MIMO) transmission is a key technology specifically in...
5G Network RF Planning – Link Budget Basics
5G Link Budget Basics The link budget is the calculation of total gain and loss in the system to conclude...
5G NR Physical Cell ID (PCI) Planning
5G NR PCI Planning Each 5G NR cell corresponds to a Physical Cell ID (PCI) and it is used to...
What is eCPRI, how it contributes to 5G and Open RAN?
The Common Public Radio Interface (CPRI) is an industry cooperation aimed at defining publicly available specifications for the key internal...
5G Identifiers SUPI and SUCI
5G SUPI and SUCI In telecommunication systems, network operator allocate to each SIM card a unique identifier, known up to...
Open RAN (O-RAN) Reference Architecture
O-RAN Tutorial The O-RAN Reference Architecture is designed to enable next generation RAN infrastructures. It is designed with the principles...