公开(公告)号：US20210051720A1

公开(公告)日：2021-02-18

申请号：US16990352

申请日：2020-08-11

Applicant: QUALCOMM INCORPORATED

Inventor： Ananta Narayanan Thyagarajan ,  Kapll Bhattad ,  Jing Sun ,  Xiaoxia Zhang

IPC: H04W74/08 ,  H04W72/14 ,  H04W72/12 ,  H04W72/04 ,  H04L5/00

Abstract: Wireless communications systems and methods related to communicating a structure of a channel occupancy time (COT) are provided. A first wireless communication device communicates with a second wireless communication device, a first indicator indicating at least one of a subband configuration for a COT or a duration of the COT. The first wireless communication device communicates with the second wireless communication device during the COT, a first communication signal based on at least one of the subband configuration for the COT or the duration of the COT. The first wireless communication device communicates with the second wireless communication device during the COT, a second indicator indicating an update for at least one of the subband configuration for the COT or the duration of the COT. Additionally, the first wireless communication device communicates with the second wireless communication device during the COT, a second communication signal based on the update.