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Everything you need to know about 5G HARQ. This video covers the following key topics: * HARQ Feedback Loop- Typical Pipeline * HARQ Retransmission- Soft Combining Overview * HARQ Retransmission- Chase Combining * HARQ Retransmission- Incremental redundancy * HARQ Process Stop-AND-Wait * HARQ Retransmission- Code Block Group based * Timing of Uplink HARQ Acknowledgments * Multiplexing of HARQ
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Prepare for your next interview with this quick and clear breakdown of important 5G RAN features/parameters. (Video added below) Content: Key 4G/5G Uplink (UL) Features & Enhancements * 4G/5G UL 256QAM – Higher-order modulation for increased uplink capacity and throughput. * PUSCH Waveform Adaptation – Optimizing uplink signal waveform for better
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Session 3 of the E2E User Plane and RAN Protocol series is now uploaded. This video provides a detailed look at the E2E User Plane and RAN protocols, focusing on TCP and its interaction with PDCP, the TCP handshake process, and various retransmission mechanisms. Topics Covered: * User Plane Data TCP/
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This video takes a deep dive into radio protocol, we’ll explore the interplay between TCP/PDCP and PDCP related timers in details .
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This video takes a deep dive into radio protocols, simulating the data flow between the UE and gNodeB while breaking down key timers and parameters such as t-Reordering and T-PollRetransmit . Additionally, we’ll explore the interplay between TCP/PDCP and RLC/MAC retransmission-related timers. This video covers the following topics:
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This video addresses a common limitation in Power BI, where redundant measures were required to calculate the Delta% for Pre/Post date values of specific metrics or KPIs. In this video, we’ll show you how to streamline this process using Calculation Groups. Here's what you'll
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5G NSA Training Session 8 about DL Transmit Power Design in 5G, is now on YouTube. In this video, we’ll cover key concepts, including: * What are EIRP and EPRE? * How to calculate Cell Reference Power in 5G. * How to analyze power configurations using UE logs. * The impact of SSB
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Even though I don’t often use Excel for KPIs monitoring or reporting, the need for quick KPIs checks and reports still arises. In such cases, Excel is still needed, especially when some automation can speed up the process and improve efficiency. In this video, I'll show you
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Discover key strategies and techniques to optimize VoLTE quality, ensuring better call performance, reduced drops, and enhanced user experience in mobile networks.
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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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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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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