US 12,255,719 B2
Aborting a beam failure recovery procedure based on an expiry of a time alignment timer
Ali Cagatay Cirik, Herndon, VA (US); Esmael Dinan, McLean, VA (US); Alireza Babaei, Fairfax, VA (US); Hyoungsuk Jeon, Centreville, VA (US); Kyungmin Park, Herndon, VA (US); and Hua Zhou, Herndon, VA (US)
Assigned to ResMed Inc., San Diego, CA (US)
Filed by ResMed Inc., San Diego, CA (US)
Filed on Apr. 24, 2023, as Appl. No. 18/305,994.
Application 18/305,994 is a continuation of application No. 17/022,415, filed on Sep. 16, 2020, granted, now 11,664,873.
Application 17/022,415 is a continuation of application No. 16/227,562, filed on Dec. 20, 2018, granted, now 10,784,944, issued on Sep. 22, 2020.
Claims priority of provisional application 62/615,275, filed on Jan. 9, 2018.
Prior Publication US 2023/0353220 A1, Nov. 2, 2023
This patent is subject to a terminal disclaimer.
Int. Cl. H04L 12/28 (2006.01); H04B 7/0408 (2017.01); H04B 7/06 (2006.01); H04B 7/08 (2006.01); H04L 5/00 (2006.01); H04W 24/04 (2009.01); H04W 24/08 (2009.01); H04W 72/044 (2023.01); H04W 72/23 (2023.01); H04W 74/0833 (2024.01); H04W 76/27 (2018.01); H04W 76/28 (2018.01); H04J 1/16 (2006.01)
CPC H04B 7/0695 (2013.01) [H04B 7/0408 (2013.01); H04B 7/0626 (2013.01); H04B 7/088 (2013.01); H04L 5/0048 (2013.01); H04W 24/04 (2013.01); H04W 24/08 (2013.01); H04W 72/046 (2013.01); H04W 72/23 (2023.01); H04W 74/0833 (2013.01); H04W 76/27 (2018.02); H04W 76/28 (2018.02); H04L 5/0007 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method comprising the following steps executed by a base station:
outputting, to a wireless device, configuration parameters indicating a time alignment timer of a timing advance group comprising a cell;
sending, to the wireless device, a timing advance command for the timing advance group; and
receiving, from the wireless device, an uplink signal for a beam failure recovery procedure for the cell based on a beam failure of the cell, wherein the uplink signal for the beam failure recovery procedure is not received after expiry of the time alignment timer.