5G NR WIRELESS PHY Layer Design 38.211/212/213/214/215

The 3GPP Technical Specifications TS 38.211, TS 38.212, TS 38.213, TS 38.214, and TS 38.215 collectively define the physical layer (PHY) design for 5G New Radio (NR) systems. Here’s an overview of each specification:

1. TS 38.211: Physical Channels and Modulation
   This document specifies the physical channels and modulation schemes used in NR, detailing how data is transmitted over the air interface.

2. TS 38.212: Multiplexing and Channel Coding
   This specification outlines the procedures for multiplexing and coding of data streams, ensuring efficient and reliable data transmission.

3. TS 38.213: Physical Layer Procedures for Control
   This document describes the physical layer procedures related to control signaling, including reference signals and synchronization signals.

4. TS 38.214: Physical Layer Procedures for Data
   This specification focuses on the physical layer procedures for data transmission, covering aspects like scheduling and resource allocation.

5. TS 38.215: Physical Layer Measurements
   This document defines the procedures for physical layer measurements, which are essential for network optimization and management.

These specifications are part of the 3GPP 38-series, which provides comprehensive guidelines for NR’s physical layer design