Patent ID: 11877319
Assignee: QUALCOMM INCORPORATED
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 22:
23. A first device for wireless communication, comprising:
one or more memories storing processor-executable code; and
one or more processors coupled with the one or more memories and individually or collectively operable to execute the code to cause the first device to:
receive, from a second device, first control signaling triggering a channel access procedure at the first device, the channel access procedure comprising a listen-before-talk procedure for accessing a shared radio frequency spectrum;
perform the listen-before-talk procedure based at least in part on the first control signaling;
transmit, to the second device, an indication of a channel occupancy time initiated by the first device based at least in part on successfully performing the listen-before-talk procedure; and
relay communications by the first device between the second device and a third device during the channel occupancy time initiated by the first device based at least in part on the transmitted indication of the channel occupancy time initiated by the first device.