US 12,170,964 B2
Uplink power control
Ebrahim MolavianJazi, Lincolnwood, IL (US); Vijay Nangia, Woodridge, IL (US); Hyejung Jung, Northbrook, IL (US); Hossein Bagheri, Urbana, IL (US); and Joachim Loehr, Wiesbaden (DE)
Assigned to Lenovo (Singapore) Pte. Ltd., New Tech Park (SG)
Filed by Lenovo (Singapore) Pte. Ltd., New Tech Park (SG)
Filed on Sep. 8, 2023, as Appl. No. 18/463,940.
Application 18/463,940 is a continuation of application No. 17/826,907, filed on May 27, 2022, granted, now 11,792,739.
Application 17/826,907 is a continuation of application No. 17/166,786, filed on Feb. 3, 2021, granted, now 11,350,370, issued on May 31, 2022.
Application 17/166,786 is a continuation of application No. 16/740,245, filed on Jan. 10, 2020, granted, now 10,945,216, issued on Mar. 9, 2021.
Claims priority of provisional application 62/790,954, filed on Jan. 10, 2019.
Prior Publication US 2024/0049142 A1, Feb. 8, 2024
This patent is subject to a terminal disclaimer.
Int. Cl. H04W 52/14 (2009.01); H04W 52/08 (2009.01); H04W 52/36 (2009.01); H04W 52/42 (2009.01); H04W 52/54 (2009.01); H04W 72/1268 (2023.01)
CPC H04W 52/146 (2013.01) [H04W 52/08 (2013.01); H04W 52/365 (2013.01); H04W 52/367 (2013.01); H04W 52/42 (2013.01); H04W 52/54 (2013.01); H04W 72/1268 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A user equipment (UE), comprising:
at least one memory; and
at least one processor coupled with the at least one memory and configured to cause the UE to:
receive information indicating a physical uplink control channel (PUCCH) resource and associated first and second PUCCH spatial relation information;
determine a first uplink transmission beam pattern of a plurality of uplink transmission beam patterns or a first spatial domain transmission filter of a plurality of spatial domain transmission filters corresponding to a first PUCCH transmission according to the first PUCCH spatial relation information;
determine a second uplink transmission beam pattern of the plurality of uplink transmission beam patterns or a second spatial domain transmission filter of the plurality of spatial domain transmission filters corresponding to a second PUCCH transmission according to the second PUCCH spatial relation information;
perform the first PUCCH transmission using the first uplink transmission beam pattern or the first spatial domain transmission filter on the PUCCH resource; and
perform the second PUCCH transmission using the second uplink transmission beam pattern or the second spatial domain transmission filter on the PUCCH resource.