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What are the common 5G NSA Mobility Common Handover failures Root-Causes? (1) Missing X2 Definition/Missing Neighbors * Unlike legacy 4G handover scenarios, where missing neighbors may cause quality issues or call drops but not affect the handover KPIs as the handover attempt will not be initiated at the first place
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This video covers forecasting techniques, methods, and practical use cases using Microsoft Excel. I will also share additional videos about important yet underrated Excel functions that are truly useful. Forecasting is one of the essential functions to foresee Traffic and User Behavior; thus, we can assess the network load. Based
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This Article will help to solidify the basic understanding of 4G & 5G Basic QoS Parameters and related UE Identities. The following is covered in this Article: 4G & 5G QoS Common Parameters Handling different quality-of-service (QoS) requirements is already possible in LTE, and NR builds upon and enhances this
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* The technical work of NR was initiated in 2016 as a study item in 3GPP release 14. The first specification of NR Release 15 was limited to non-standalone NR operation. See the below 3GPP timeline for 5G evolution to fulfill the 5G vision * 5G wireless access is being developed with
Introduction: This Article is a deep dive into 5G NSA Accessibility Signaling overview and Failures Possible Causes & Troubleshooting Methods. The following topics are explored in this article: 1. NSA(ENDC) Network Overview 2. 5G Secondary Node Addition procedure 3. Signaling Key Information Elements Contents 4. 5G NSA Troubleshooting Guide:
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Introduction: This Article is a deep dive into 5G NSA Retainability Signaling overview and Call Drop Failures Possible Causes & Troubleshooting Methods. The following topics are explored in this article: 1. SN Release procedure "Call Flow" including Normal and Abnormal Release. 2. 5G Possible Root Causes of Retainability
Introduction This Article is a deep dive into 5G Voice EPS Fallback, covering "Everything You Need to Know." The following topics are explored in this article: 1. 5G Voice Services: Comprehensive exploration of all available voice solutions for all 5G architectures. 2. Voice Over New Radio: In-depth explanation
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Firstly, it's important to understand that the BTS and UE independently supervise radio procedures and events to detect RLF. Based on UE or BTS-related timer configurations, the UE or BTS can declare a Radio Link Failure (RLF) based on the network settings. This means that UE and BTS
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This Article will cover most of the related aspects and details about the 5G Downlink Demodulation Reference Signal (DL DMRS) The article will go through all DL DMRS Types, which is summarized in the below picture. Now, Let`s go through DL DMRS in more detail. DMRS for PBCH What
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This Article will cover most of the related aspects and details about the 5G Channel Start Information Reference Signal ( CSI-RS) The following will be substituted in this article: What are CSI-RS's Main Functions? The Channel State information (CSI) Reference Signal is a multi-purpose DL Transmission. The Base Station
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This Video simplifies the basic understanding of 4 features and explains how to verify features functionalities from the traces and field testing. - UL 256QAM - PUSCH Waveform Adaptation - DL Beamforming SRS Based - SRB3 Activation Working Materials uploaded here Learn about 5G Features- MaterialsYour Gateway to Mastering Telecom
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In this article, I will address and review the Key technology differences between 4G and 5G; I believe reading this topic is crucial, especially if you have a good background in 4G and have just started your 5G Carrier. This article will cover the differences between 4G & 5G for