I have 14 Years of RF Mobily communication experience in 4G/5G Design, Planning, and Optimization. I have gained international experience by working in 6 Countries with 9 Mobile Operators.
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What's 4G&5G Allocation and Retention Priority (ARP)? * Allocation and Retention Priority (ARP) in both 4G and 5G refers to the priority level assigned to a user or device within the network. * This priority determines how network resources are allocated and whether a connection is retained during
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This Video covers everything You Need to Know About VoLTE TTI Bundling: - TTI Bundling Feature Description - TTI Bundling Limitations and R12 Improvements - Verifying the Feature with Drive Tests
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What is T304 Timer? and How does the UE detect a Radio Link Failure based on this timer configuration ❓ * T304 Governs RRC Reconfiguration Procedure for the HO, Simply means that If the UE does not complete the handover before this timer expires, the UE reverts back to the associated configuration
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How does the UE detect a Radio Link Failure ❓ * Understanding this part is key, especially when troubleshooting or improving 4G & 5G retainability. It helps you know how the UE spots a radio link failure, which is vital for pinpointing issues. Plus, it gives you confidence when adjusting UE-related timers
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What are the available Voice Services in 5G ❓ 📑 In essence, 5G Standalone (SA) supports EPS Fallback and VoNR, while 5G Non-Standalone (NSA) supports VoLTE and CSFB. * In 5G, the availability of specific solutions for the voice service depends upon the Base Station architecture. * The solutions associated with each architecture are
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Introduction * This article covers forecasting techniques, methods, and practical use cases using Microsoft Excel. * Forecasting is one of the essential functions to foresee Traffic and User Behavior; thus, we can assess the network load. * Based on the forecasting results, we can arrange several initiative-taking actions to handle the anticipated increase
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This post summarizes possible 5G NSA abnormal release root causes: * The detection of NR Radio Link Failure (RLF) can be carried out by either the UE(MN) or the gNodeB (SN). * A 5G Call Drop (RLF) is identified and declared through various factors, including, and not limited to the following:
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Multi-User MIMO Brief Description: * UL MU-MIMO was introduced to take advantage of UE’s spatial isolation. * Uplink Multi-User MIMO Mid-Band enables uplink spatial multiplexing. In this way, extra PRBs are deployed throughout the entire network. Uplink spectrum efficiency is increased, hence uplink cell throughput is also increased * UL MU-MIMO supports
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This session will cover important topics about NR Cell Planning/Design, including: - PCI planning - Neighbor planning - PRACH planning -5G DL transmit power *5G DL Transmit Power and PRACH planning will be covered in different Sessions since it will have a very detailed and interested information)
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Hello everyone! Welcome to the new training series. We will explore MIMO and dive deep into 5G Massive MIMO. I promise that after this training, you will learn important concepts and nuances that will help you understand the details of wireless communication. This knowledge will be valuable in your daily