Category: 5G RAN
What Cells Types, Cell groups and Cell nodes are in new 5G – Easy Read?
Introduction The 5G Next Generation RAN can be deployed with NSA and SA architecture. Non-Standalone deployment involves utilizing the DC (Dual Connectivity). The initial 5G NSA deployment, known as EN-DC […]
5G NR DCIs – Downlink Control Information – Easy Read
Introduction DCI stands for Downlink Control Information. It is used to carry downlink control information for one or more cells with one RNTI. It also provides the UE with necessary […]
What is new 4G/5G Great SON – Self Organizing Networks ?
Introduction SON is Self Organizing Network is an initiative taken by 3GPP towards standardizing Self-Optimizing and Self-Organizing capabilities for 4G LTE in Release 8 and Release 9. SON is designed […]
List of new 5G SA Phone (Stand Alone)
Being a Wireless protocol Development and Testing Engineer, we have to work in debugging and capturing the logs for Mobile. The Test Mobile (Qualcomm MTP etc.) are very much expensive […]
PDCCH Order – Network Initiated RACH in New 5G
Introduction In 5G NR, PDCCH order is a mechanism using which gNB can force the UE to trigger the RACH procedure. There are number of reason why UE can triggered […]
Radio Link Monitoring – What is new SSB Based and CSI-RS Based RLM in 5G
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. The UE […]
orthogonal frequency division multiplexing ( OFDM PRINCIPLES )
orthogonal frequency division multiplexing ( OFDM PRINCIPLES ). Orthogonal frequency-division Multiplexing is a technique of data transmission in which an information stream is divided into various narrowband subchannels with closely […]
Multiple-In Multiple-Out (MIMO) system: Benefits, Multi-User
MIMO (Multiple Input Multiple Output) antenna arrays can provide significant improvements in performance over traditional single-antenna configurations. Multiple-In Multiple-Out ( MIMO ) system The method involves placing a number of […]
What is Peak-To-Average Power Ratio: OFDM
What is Peak-To-Average Power Ratio? One of the major drawbacks for OFDM devices is the weak performance of an amplifier. There are two primary reasons for this. The first one is due […]
Turbo Coding for Error Correction
In this article we read about Turbo Coding for Error Correction and Turbo Decoding. Enhancing the effectiveness of error protection strategies are a key element of any system that aims […]