US 11,659,612 B2
Configuration method and apparatus for beam failure recovery and communication system
Meiyi Jia, Beijing (CN); Guorong Li, Beijing (CN); and Lei Zhang, Beijing (CN)
Assigned to FUJITSU LIMITED, Kawasaki (JP)
Filed by FUJITSU LIMITED, Kawasaki (JP)
Filed on Jun. 24, 2020, as Appl. No. 16/910,753.
Application 16/910,753 is a continuation of application No. PCT/CN2018/071339, filed on Jan. 4, 2018.
Prior Publication US 2020/0323015 A1, Oct. 8, 2020
Int. Cl. H04W 76/19 (2018.01); H04W 74/00 (2009.01); H04W 72/04 (2023.01); H04W 28/06 (2009.01)
CPC H04W 76/19 (2018.02) [H04W 28/06 (2013.01); H04W 72/042 (2013.01); H04W 74/006 (2013.01)] 10 Claims
OG exemplary drawing
 
1. A configuration apparatus for beam failure recovery, comprising:
a memory that stores a plurality of instructions; and
a processor coupled to the memory and configured to execute the instructions to:
receive configurations for beam failure recovery transmitted by a network device; wherein, the configurations at least include resource information and/or preamble information used to trigger a beam failure recovery; and
set one or more timers; wherein the one or more timers is/are started in a case where beam failure recovery procedure is initiated; and
configure resource and/or preambles for the beam failure recovery,
wherein the processor is further configured to:
release or not use time resources and/or frequency resources to which the one or more timers corresponds(s) from available resources for the beam failure recovery when the one or more timers expire(s); and/or
release or not use preambles for the beam failure recovery to which the one or more timers correspond(s) from available preambles for the beam failure recovery when the one or more timers expire(s).