* My 5G RAN Performance & Optimization course is now officially published on Udemy! After a long journey of recording, reviewing, restructuring, and creating the material, Iām very happy to finally share it. * The course includes 35+ hours divided into 333 lectures of training covering both 5G SA and NSA,
Introduction SRS-based beamforming is one of the most important topics to understand after learning the basics of 5G beamforming, SSB, CSI-RS, and codebook-based operation. In practical terms, this topic explains how the gNB can use uplink SRS sounding to estimate the downlink propagation channel and then generate
In this Session 4 of the 4G End-to-End Signaling Course, we break down LTE RRC states, RRC Idle vs RRC Connected, LTE to 5G state transitions, and the role of ECM and EMM states in the EPC/core network. You will learn how the UE is viewed from
Welcome back to the 4G End-to-End Signaling Free Course ā Session 3. In this session, we build the foundation for understanding LTE signaling by explaining the 4G LTE architecture, the role of each major EPC node, and how different network elements communicate with each other. You will learn the