US 12,341,719 B2
Beam failure recovery request transmission
Hua Zhou, Vienna, VA (US); Esmael Hejazi Dinan, McLean, VA (US); Hyoungsuk Jeon, Centreville, VA (US); Kyungmin Park, Vienna, VA (US); and Alireza Babaei, Fairfax, VA (US)
Assigned to Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed by Comcast Cable Communications, LLC, Philadelphia, PA (US)
Filed on Nov. 27, 2023, as Appl. No. 18/520,071.
Application 18/520,071 is a continuation of application No. 17/722,108, filed on Apr. 15, 2022, granted, now 11,870,724.
Application 17/722,108 is a continuation of application No. 16/101,307, filed on Aug. 10, 2018, granted, now 11,337,265, issued on May 17, 2022.
Claims priority of provisional application 62/543,816, filed on Aug. 10, 2017.
Prior Publication US 2024/0163048 A1, May 16, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04B 7/06 (2006.01); H04B 7/08 (2006.01); H04L 5/00 (2006.01); H04L 27/26 (2006.01); H04W 76/18 (2018.01); H04W 76/19 (2018.01); H04W 74/0833 (2024.01); H04W 76/27 (2018.01)
CPC H04L 5/0048 (2013.01) [H04B 7/0626 (2013.01); H04B 7/0695 (2013.01); H04B 7/088 (2013.01); H04L 27/2692 (2013.01); H04W 76/18 (2018.02); H04W 76/19 (2018.02); H04L 27/2613 (2013.01); H04W 74/0833 (2013.01); H04W 76/27 (2018.02)] 44 Claims
OG exemplary drawing
 
1. A method comprising:
receiving, by a wireless device, one or more messages that indicate:
one or more reference signals associated with beam failure recovery;
a plurality of beam failure recovery request resources; and
a beam failure recovery type; and
transmitting, based on at least one beam failure, an uplink signal, associated with the beam failure recovery type, via a beam failure recovery request resource of the plurality of beam failure recovery request resources.