5G NR (New Radio)

Xn Application Protocol (XnAP)

Specifies XnAP signalling procedures for control plane between NG-RAN nodes, supporting Xn interface functions.

NR RRC Protocol Specification

Specifies the RRC protocol for the radio interface between UE and NG-RAN, including handover and dual connectivity.

NR RRC Protocol Specification

Specifies the RRC protocol for UE-NG-RAN radio interface, including handover containers and dual connectivity configurat

NG Application Protocol (NGAP)

Defines NGAP signalling procedures for NG interface between NG-RAN and AMF, supporting PDU sessions, handover, paging, a

NG-RAN; NG general aspects and principles

Introduction to the 3GPP TS 38.41x series defining the NG interface for interconnecting NG-RAN nodes to the 5GC.

Architecture description

Describes the overall architecture of the NG-RAN, including interfaces NG, Xn and F1.

NR MAC Protocol Specification

Defines the NR MAC protocol for 5G, covering functions like scheduling, HARQ, random access, and sidelink operations.

Packet Data Convergence Protocol (PDCP)

Specifies the PDCP for NR, covering header compression, security, data transfer, dual connectivity, multi-path, and side

Radio Link Control (RLC) protocol specification

Specifies the NR Radio Link Control (RLC) protocol for the UE – NR radio interface.

5G NR Multiplexing and Channel Coding

Specifies coding, multiplexing, and mapping to physical channels for 5G NR, including LDPC and Polar codes for data and

NR Physical Layer Data Procedures

Specifies physical layer procedures for data channels (PDSCH, PUSCH) in 5G NR, including power control, HARQ, and schedu

NR Medium Access Control (MAC) Protocol

Specifies the NR MAC protocol for 5G, covering procedures, channels, and configurations for efficient radio resource man

NR Physical Layer Control Procedures

Specifies physical layer procedures for control operations in 5G-NR, including synchronization, cell search, and channel

NR Physical Channels and Modulation

Defines physical channels, signals, and modulation for 5G NR, including frame structure, numerologies, and resource mapp

NR and NG-RAN Overall Description

Overview of NG-RAN architecture and NR radio interface protocols for 5G.

NR and NG-RAN Overall Description

Overview of NG-RAN architecture and NR radio interface protocols for 5G systems.

Base Station (BS) radio transmission and reception

Establishes the minimum RF characteristics and performance requirements of NR and NB-IoT operation in NR in-band Base St

Base Station (BS) radio transmission and reception

Establishes minimum RF characteristics and performance requirements for NR and NB-IoT operation in NR in-band Base Stati