NR-ARFCN Explained: Understanding 5G Frequency Raster and Global ARFCN Parameters
Learn how NR-ARFCN defines 5G carrier frequencies globally. Explore 3GPP’s frequency raster parameters, formulas, and ranges for FR1 and FR2 bands.
Gaganpreet Singh
FDD vs TDD in Mobile Networks: Key Differences, Architecture, and Applications Explained
Learn the difference between FDD and TDD in wireless communication. Understand how each duplexing method manages uplink and downlink frequencies to optimize 4G and 5G networks.
EN-DC Band Combination Explained: LTE–5G Integration for Enhanced Connectivity
Explore how EN-DC Band Combination enables seamless 4G and 5G integration. Learn how eNB and gNB coordinate to boost performance, coverage, and data speed.
Edge Computing Drivers: Overcoming Centralized Cloud Challenges in the 5G Era
Discover how edge computing addresses the latency, bandwidth, autonomy, and privacy challenges of centralized cloud systems, empowering next-generation 5G applications.
Demystifying the Sounding Reference Signal (SRS) in 5G NR: Structure, Purpose, and Configuration Explained
Understand how Sounding Reference Signal (SRS) works in 5G NR. Learn its structure, purpose, resource mapping, and configuration parameters for efficient uplink channel estimation.
Understanding SCG Failure in 5G Dual Connectivity: Causes, Procedures, and Recovery Mechanisms
Learn what SCG Failure means in 5G Dual Connectivity. Explore its causes, detection, and recovery process between gNB and eNB, ensuring seamless 5G service continuity.
Evolution of 5G NR: Understanding the 3GPP Release 15 and 16 Timeline
Explore the 3GPP 5G NR timeline from Release 15 to Release 16. Understand key milestones, features, and how 5G evolved from Non-Standalone to advanced standalone architecture.
Understanding NGAP in 5G Architecture: Protocol Functions, Interfaces, and Control Plane Communication
Learn how NGAP (Next Generation Application Protocol) enables communication between the 5G gNB and AMF. Explore its functions, message flows, and role in 5G control plane signaling.
Understanding 5G Functional Split: CU-DU Mapping in High, Low, and Cascade Split Architectures
Explore how 5G RAN separates CU and DU functions through various split options. Learn about high-layer, low-layer, and cascade splits and their impact on performance, flexibility, and fronthaul requirements.
Understanding the F1 Interface in 5G NR: CU-DU Split and Protocol Stack Explained
Learn how the 5G F1 interface connects the Central Unit (CU) and Distributed Unit (DU) for efficient control and user plane separation. Understand its structure, layers, and 3GPP standards.