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3GPP Release 20- Bridging 5G-Advanced and the Road to 6G
3GPP Release 20- Bridging 5G-Advanced and the Road to 6G

Ravi Shekhar
Oct 63 min read


5G Paging Procedure and How It Differs from LTE Paging
5G Paging Procedure and How It Differs from LTE Paging

Ravi Shekhar
Sep 26 min read


Bandwidth Part (BWP) in 5G NR
With the evolution from LTE to 5G NR, wireless networks have gained the ability to support extremely wide channel bandwidths—sometimes up to 100 MHz in sub-6 GHz bands (FR1) and up to 400 MHz in mmWave bands (FR2). While this flexibility unlocks unprecedented peak data rates, it also creates new challenges for both network operators and UE. Not every UE is capable, or needs, to always process the entire bandwidth.

Ravi Shekhar
Jul 108 min read


5G Throughput Calculation: Step-by-Step
5G Throughput Calculation: Step-by-Step

Ravi Shekhar
Jul 73 min read


3GPP Release 19: Second release of the 5G-Advanced standard
3GPP Release 19: Second release of the 5G-Advanced standard

Ravi Shekhar
Feb 63 min read


5G NR SA (Standalone) Architecture Overview
5G NR SA (Standalone) Architecture Overview

Ravi Shekhar
Nov 6, 20244 min read


5G-NR RACH Procedure in detail
5G-NR RACH Procedure in detail

Ravi Shekhar
Nov 5, 202414 min read


5G NR NSA Architecture Overview
5G NR NSA Architecture Overview

Ravi Shekhar
Oct 21, 20245 min read


5G-NR Radio Frame Structure
5G-NR Radio Frame Structure

Ravi Shekhar
Sep 30, 20244 min read


Functional Split 7.2x in ORAN: In-depth of Category A and Category B O-RAN Radio Units
Functional Split 7.2x in ORAN: In-depth of Category A and Category B O-RAN Radio Units

Ravi Shekhar
Sep 16, 20246 min read


Code Block Segmentation (CBC) in 5G
One of the essential techniques used to optimize data transmission is Code Block Segmentation (CBS).

Ravi Shekhar
Sep 12, 20244 min read


Time Alignment Error (TAE)
Time Alignment Error (TAE) refers to the discrepancies in frame timing between different antennas within a base station.

Ravi Shekhar
Aug 29, 20245 min read


6G Technology: The Next Frontier in Wireless Communication
As the global rollout of 5G networks continues, the telecommunications industry is already looking ahead to the next generation: 6G.

Ravi Shekhar
Aug 27, 202411 min read


5G-ORAN Functional Split: An In-Depth Overview
5G-ORAN Functional Split: An In-Depth Overview

Ravi Shekhar
Aug 26, 20247 min read


What is Working Group 'WG' in ORAN
This comprehensive article will deep dive into the structure and roles of the ORAN Working Groups (WG)

Ravi Shekhar
Aug 21, 20244 min read


O-RAN Architecture Components and Layouts
The O-RAN (Open Radio Access Network) architecture aims to transform the traditional RAN architecture by introducing open interfaces

Ravi Shekhar
Aug 19, 20244 min read


What is I/Q Data? An In-Depth Look with Reference to 5G in Wireless Communication
I/Q data, also known as In-phase and Quadrature data, appears in many data science settings, including RF (radio frequency) data

Ravi Shekhar
Aug 13, 20247 min read
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