US 11,706,751 B2
Base station controlled temporal filtering of channel state information
Mahmoud Taherzadeh Boroujeni, San Diego, CA (US); Tao Luo, San Diego, CA (US); Wooseok Nam, San Diego, CA (US); Junyi Li, Franklin Park, NJ (US); Jelena Damnjanovic, Del Mar, CA (US); Iyab Issam Sakhnini, San Diego, CA (US); and Juan Montojo, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Jan. 8, 2021, as Appl. No. 17/145,266.
Prior Publication US 2022/0224494 A1, Jul. 14, 2022
Int. Cl. H04B 7/0408 (2017.01); H04B 17/24 (2015.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01); H04W 24/08 (2009.01); H04W 24/10 (2009.01); H04W 72/04 (2023.01); H04W 84/02 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01); H04W 92/02 (2009.01); H04W 92/10 (2009.01); H04W 72/044 (2023.01); H04W 72/54 (2023.01)
CPC H04W 72/046 (2013.01) [H04B 7/0408 (2013.01); H04B 17/24 (2015.01); H04L 1/0026 (2013.01); H04L 1/0035 (2013.01); H04L 5/0057 (2013.01); H04L 5/0091 (2013.01); H04W 24/08 (2013.01); H04W 24/10 (2013.01); H04W 72/54 (2023.01); H04W 84/02 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01); H04W 92/02 (2013.01); H04W 92/10 (2013.01)] 26 Claims
OG exemplary drawing
 
1. A method of wireless communication at a user equipment (UE), comprising:
receiving, from a base station, a temporal filter configuration;
transmitting, to the base station, a channel state information (CSI) value, the CSI value being based on the temporal filter configuration; and
receiving, from the base station, a beam selection based on the CSI value, wherein the beam selection is based on a first beam selection algorithm when the temporal filter configuration configures the UE to apply a temporal filter to generate the CSI value and is based on a second beam selection algorithm when the temporal filter configuration configures the UE to report a CSI measurement as the CSI value without applying a temporal filter.