US 11,723,071 B2
Channel occupancy time duration for a cell starting from a slot of a downlink control information
Kai Xu, Herndon, VA (US); Esmael Hejazi Dinan, McLean, VA (US); Hua Zhou, Herndon, VA (US); Alireza Babaei, Fairfax, VA (US); Hyoungsuk Jeon, Centreville, VA (US); Ali Cagatay Cirik, Herndon, VA (US); and Kyungmin Park, Vienna, VA (US)
Assigned to Ofinno, LLC, Reston, VA (US)
Filed by Ofinno, LLC, Reston, VA (US)
Filed on Jul. 30, 2021, as Appl. No. 17/390,057.
Application 17/390,057 is a continuation of application No. 16/573,184, filed on Sep. 17, 2019, granted, now 11,083,018.
Claims priority of provisional application 62/732,277, filed on Sep. 17, 2018.
Prior Publication US 2021/0360698 A1, Nov. 18, 2021
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 74/08 (2009.01); H04W 74/00 (2009.01); H04W 48/16 (2009.01); H04L 5/00 (2006.01); H04W 72/23 (2023.01)
CPC H04W 74/0816 (2013.01) [H04L 5/0048 (2013.01); H04W 48/16 (2013.01); H04W 72/23 (2023.01); H04W 74/006 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a wireless device, configuration parameters indicating:
a plurality of slot format combinations of a cell; and
a slot format indicator (SFI) radio network temporary identifier (RNTI);
receiving, during a slot and based on the SFI-RNTI, a downlink control information (DCI) indicating a slot format combination of the plurality of slot format combinations, wherein the slot format combination indicates a channel occupancy time (COT) duration for the cell;
determining, based on the receiving the DCI, that the COT duration starts from the slot; and
transmitting, via the cell, a transport block based on the COT duration.