US 11,723,080 B2
Frame structure and channel access in a radio system
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, Herndon, VA (US)
Assigned to Beijing Xiaomi Mobile Software Co., Ltd., Beijing (CN)
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Filed on Apr. 1, 2022, as Appl. No. 17/711,046.
Application 17/711,046 is a continuation of application No. 16/671,592, filed on Nov. 1, 2019, granted, now 11,330,638.
Claims priority of provisional application 62/754,477, filed on Nov. 1, 2018.
Prior Publication US 2022/0240312 A1, Jul. 28, 2022
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 74/08 (2009.01); H04B 7/06 (2006.01); H04W 72/04 (2023.01); H04L 5/00 (2006.01); H04W 72/12 (2023.01); H04W 88/08 (2009.01); H04W 72/0453 (2023.01); H04W 72/044 (2023.01)
CPC H04W 74/085 (2013.01) [H04B 7/0639 (2013.01); H04L 5/0037 (2013.01); H04L 5/0092 (2013.01); H04W 72/046 (2013.01); H04W 72/0453 (2013.01); H04W 72/12 (2013.01); H04W 74/0816 (2013.01); H04W 88/08 (2013.01)] 16 Claims
OG exemplary drawing
 
1. A method comprising:
transmitting, by a base station to a wireless device, one or more messages comprising configuration parameters of a cell, wherein the configuration parameters indicate:
a plurality of slot format combinations; and
a number of repetitions for a slot format combination;
transmitting, by the base station, a downlink control information indicating a first slot format combination of the plurality of slot format combinations; and
receiving, by the base station and based on one or more slot formats of one or more slots in a channel occupancy time of the cell, transport blocks on uplink resources of the cell, wherein the one or more slot formats are determined based on applying the number of repetitions of the first slot format combination across the one or more slots.