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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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
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Did you know that 5G SRS can be configured with either a full-band SRS bandwidth or a narrow-band SRS bandwidthโ - Purpose of SRS: Let's revisit the basics. SRS serves uplink channel measurement, time-frequency synchronization, and beam management. - Advantages and Disadvantages: So, what are the primary pros
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๐ช๐ต๐ฎ๐ ๐ถ๐ ๐๐ต๐ฒ ๐ฝ๐ฟ๐ถ๐บ๐ฎ๐ฟ๐ ๐ณ๐๐ป๐ฐ๐๐ถ๐ผ๐ป ๐ผ๐ณ ๐ฃ๐๐๐๐ ๐ถ๐ป ๐ฑ๐ โ โ Before going into details, You just need to understand that PDCCH is the heart of the Air-interface as it is being used to allocate and inform the UE about all the Scheduling information needed to start using any service. โIn addition to this, Proper optimization of the PDCCH resources is
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Everything You Need to Know About VoLTE Semi-Persistent Scheduling(SPS): - Semi-Persistent Scheduling(SPS) Feature Description - How to check SPS Capability and Configuration from UE Logs? - What is FGI Bits Definition?
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What's 4G&5G Allocation and Retention Priority (ARP)? How do you inspect it in traces, and what are its use cases โ Definition: 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
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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 โ * 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 โ * 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 โ ๐ 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.ย * The solutions associated with each architecture are
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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 Excel Formulas * Direct Forecast Sheet( Direct Method from Excel) * Chart Forecasting( Trend forecasting) #Excel #5G
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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 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: