US 12,010,724 B2
Starting a channel occupancy time after a directional listen-before-talk
Giovanni Chisci, San Diego, CA (US); Arumugam Chendamarai Kannan, San Diego, CA (US); Jing Sun, San Diego, CA (US); Vinay Chande, San Diego, CA (US); Xiaoxia Zhang, San Diego, CA (US); and Aleksandar Damnjanovic, Del Mar, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Apr. 3, 2023, as Appl. No. 18/194,961.
Application 18/194,961 is a continuation of application No. 17/221,500, filed on Apr. 2, 2021.
Prior Publication US 2023/0239927 A1, Jul. 27, 2023
Int. Cl. H04W 74/0816 (2024.01); H04W 16/28 (2009.01); H04W 72/044 (2023.01)
CPC H04W 74/0816 (2013.01) [H04W 16/28 (2013.01); H04W 72/046 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A transmitting node for wireless communication, comprising:
one or more memories comprising processor-executable instructions; and
one or more processors, configured to execute the processor-executable instructions and cause the transmitting node to:
perform a directional listen-before-talk (LBT) using a sensing beam;
transmit a channel occupancy time (COT) claiming signal, after the directional LBT, wherein the transmission of the COT claiming signal starts a COT and indicates that a channel, associated with the COT, is shareable; and
perform, to a receiving node, one or more transmissions during the COT using one or more transmit beams that are included in the sensing beam.