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5G Throughput Optimization Basics #1 - Data Scheduling & Link Adaptation

Our Technology Planet 28,165 4 years ago
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For 5G performance and user experience, Samsung S21/S21 Ultra series is pretty good! In case you want to buy this phone, please check out following links. UK - https://amzn.to/3BMSW2v USA - https://amzn.to/3HIV3bs Canada - https://amzn.to/3FJmeAj Australia - https://amzn.to/3WqRmMd "As an Amazon Associate, I earn from qualifying purchases." Disclosure: #CommissionsEarned #ourtechplanet #ourtechnologyplanet #technologyplanet 5G Throughput Optimization Basics #1 - Data Scheduling & Link Adaptation This video explains the basics of 5G Data Scheduling and Link Adaptation. It starts from the interaction of CQI and MCS as both of them are required for data scheduling. It further explains how CQI is used to estimate MCS and throughput and what are the factors affecting each of them. In the end, it touches the BLER control algorithm with details about BLER Target and its implications on the scheduling algorithms. ---------------------------------------------------------------------------------------------------------- Follow us on Twitter - https://twitter.com/ourtechplanet Like Us on Facebook - https://www.facebook.com/ourtechplanet You can also visit us on our blog site - https://ourtechplanet.com/ in order to read our articles in detail and know more about who we are and what we do. ------------------------------------------------------------------------------------------------------------- 5G Call Flows & Signaling (Session 1): How a 5G UE performs Initial Access https://youtu.be/uLB-WyBpFKE 5G Call Flows (Session 2): 5G Intra-gNB & Inter-gNB Mobility Overview https://youtu.be/VSdc74DS3FA LTE KPI Optimization (Session 1): ERAB Setup Success Rate https://youtu.be/LHAfy45zImg LTE KPI Optimization (Session 2): RRC Success Rate https://youtu.be/TbgOBoD7cNQ LTE KPI Optimization (Session 3): LTE ERAB Drop Rate https://youtu.be/8fR5W4tDJjs 0:00 Start 0:50 Scheduling Basics - CQI & MCS Relation 5:30 Link Adaptation Simplified 8:17 Understanding Outer Loop Link Adaptation

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