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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This Video covers most of the related aspects of the 5G CSI-RS Channel State Information Reference Signal. The below is covered in this video. Content: 1-CSI RS Main Function 2-CSI-RS Key Characteristic 3-CSI-RS Types & Categories(NZP, ZP & CSI IM RS) 4-CSI-RS Main Parameters ”Layer 3 messages” 5-FREQUENCY &
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This Video will help to solidify the basic understanding of 4G & 5G Basic QoS Parameters and related UE Identities. The following is covered in this Video: 1. 4G & 5G QoS Common Parameters 2. How to check QoS Parameters from Logs 3. Learn about UE Identities 4. How to
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In this article will cover important information about 5G Sounding reference signal. The article will cover the following: 1. What is the Sounding Reference Signal? 2. What are Sounding Reference Signal Functions? 3. How to check SRS UE Capability from UE Logs 4. What it means by Antenna Switching? 5.
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This Video covers most of the related aspects of the 5G Physical Downlink Control Channel. The below is covered in this video. Content: 1. PDCCH Main function 2. Differences between 4G & 5G PDCCH 3. PDCCH Frequency & Time domain Resource allocation 4. PDCCH Resource Mapping 5. PDCCH Beamforming Feature
This article simplifies the basic understanding of 4 features/parameters and explains how to verify features functionalities from the traces and field testing. The same content was already explained earlier in a YouTube video (shared below), but this post adds some additional information to be used a reference. Before starting
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Content: * This article simplifies the basic understanding of 4 features and explains how to verify features functionalities from the traces and field testing. The same content was already explained earlier in a YouTube video (shared below) (1) UL 256QAM Expected gain * UL 256QAM is a basic feature in 5G. UL
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This Video simplifies most of the related aspects about 5G Sounding reference signal(SRS) and cover/explain most of SRS Related parameters and possible optimization actions. The below is covered in this video. * Why SRS? * How to check UE SRS support capability from traces * SRS-related Parameter Overview * SRS Vs. PMI(
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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
5G
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 studying. This article will cover the differences between 4G & 5G for
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This article will cover the main challenges and gains observed during 5G Stand-alone deployment, especially during the initial phase of the 5G Standalone network where the 5G SA Capable devices are still low and only one carrier is being used for 5G Standalone. Why 5G SA Offers less DL User
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This article explains why 5G ANR is not triggered and does not work whenever SIB1 is disabled in the 5G Non-Standalone network. The below figure shows the signaling flow for NR PSCell changes in 5G NSA Network. 1. The UE sends a measurement report for the frequency specified by the
5G
In this article, I will give a quick guide on how to Map the measurement report sent by UE to the related events Type reported by the BTS to the UE in the RRC Reconfiguration message, which is very important during Handover related signaling analysis. The below figure shows the