公开(公告)号：US12167371B2

公开(公告)日：2024-12-10

申请号：US17522621

申请日：2021-11-09

Applicant: Huawei Technologies Co., Ltd.

Inventor： Juening Jin ,  Shurong Jiao ,  Meng Hua

IPC: H04W72/02 ,  H04L1/1812 ,  H04L5/00 ,  H04W72/0446 ,  H04W72/21

Abstract: A method for sending and receiving a HARQ-ACK message is provided. The method includes: A terminal device selects a first PUCCH resource from at least one first PUCCH resource set based on a first time subunit. The first time subunit is a time subunit in which the HARQ-ACK message is located. The first PUCCH resource is a PUCCH resource in the first time subunit. The at least one first PUCCH resource set is configured by a network device for the terminal device based on a time unit. The terminal device sends the HARQ-ACK message to the network device based on the first PUCCH resource.