PUCCH Formats in 5G
Channel: Wireless Explained
Date: 2023-05-03

This video provides an overview of various PUCCH formats in 5G. PUCCH is used to convey information from UE to Base Station, such as Acknowledgement, Scheduling request, and Channel State Report. Based on the payload size and channel conditions, various PUCCH formats are used.

▬ Contents of this video  ▬▬▬▬▬▬▬▬▬▬

0:00 - Introduction
0:13 - PUCCH contents
0:40 - Resource Allocation to PUCCH using DCI parameters
0:56 - PUCCH Frequency Hopping
1:08 - PUCCH Resource Allocation Factors:
     1:19 - Channel Quality
      1:46 - Payload Size
2:45 - Resource Allocation in each PUCCH format
4:05 - DMRS Allocation in each PUCCH format
4:47 - Summary

References:
ETSI TS 138 211
ETSI TS 138 300
Textbook “5G New Radio in Bullets” by Chris Johnson
ShareTechNote: https://www.sharetechnote.com/html/5G/5G_PUCCH.html
L. Kundu, G. Xiong and J. Cho, "Physical Uplink Control Channel Design for 5G New Radio,"  https://arxiv.org/pdf/1809.09671.pdf 

Music: Erik SATIE - Gymnopedies 1

#5G, #WirelessCommunication, #CellularCommunication, #PUCCH