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1. Introduction Channel coding is one of the most fundamental building blocks of the 5G NR physical layer. It directly determines: Block Error Rate (BLER) Throughput at high MCS Latency predictability UE power consumption Hardware scalability in gNB and UE Unlike LTE, which relied almost exclusively on Turbo codes, 5G NR deliberately replaced Turbo codes with Low Density Parity Check (LDPC) codes for data channels and Polar codes for control channels.   LDPC Coding Chain in 5

1. Introduction Modern 5G radio access networks have reached a level of complexity where traditional automation approaches are no longer sufficient. While machine learning has been widely adopted in telecom analytics, most deployed solutions still behave as passive systems: they ingest data, run inference, and output a score, label, or alert. In practice, experienced RAN engineers do not work this way. They observe symptoms, form hypotheses, validate those hypotheses by check

3GPP Release 16 , finalized in  June 2020 , represents  5G Phase 2 , refining the foundation laid by Release 15. It broadens 5G NR capabilities beyond enhanced mobile broadband (eMBB), addressing  industrial automation ,  ultra-reliable low-latency communication (URLLC) ,  V2X ,  non-public networks (NPN) , and  integrated access and backhaul (IAB) . The RAN1–RAN5 workgroups each contributed critical enhancements, detailed below with their technical implications, implementati

Introduction Voice over NR (VoNR) delivers real-time voice and video over 5G Standalone’s ultra-low latency, high capacity architecture,...