US 11,895,681 B2
Method and apparatus for fast beam indication
Emad N. Farag, Flanders, NJ (US); Eko Onggosanusi, Coppell, TX (US); Md. Saifur Rahman, Plano, TX (US); and Dalin Zhu, Richardson, TX (US)
Assigned to Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed by Samsung Electronics Co., Ltd., Suwon-si (KR)
Filed on Aug. 5, 2021, as Appl. No. 17/444,556.
Claims priority of provisional application 63/144,309, filed on Feb. 1, 2021.
Claims priority of provisional application 63/112,422, filed on Nov. 11, 2020.
Claims priority of provisional application 63/110,766, filed on Nov. 6, 2020.
Claims priority of provisional application 63/091,127, filed on Oct. 13, 2020.
Claims priority of provisional application 63/086,414, filed on Oct. 1, 2020.
Claims priority of provisional application 63/070,638, filed on Aug. 26, 2020.
Claims priority of provisional application 63/070,083, filed on Aug. 25, 2020.
Claims priority of provisional application 63/067,122, filed on Aug. 18, 2020.
Prior Publication US 2022/0061056 A1, Feb. 24, 2022
Int. Cl. H04W 72/04 (2023.01); H04W 72/53 (2023.01); H04W 80/02 (2009.01); H04W 16/28 (2009.01); H04W 72/044 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/53 (2023.01) [H04W 16/28 (2013.01); H04W 72/046 (2013.01); H04W 72/23 (2023.01); H04W 80/02 (2013.01)] 15 Claims
OG exemplary drawing
 
1. A user equipment (UE), comprising:
a transceiver configured to:
obtain information on a joint transmission configuration indicator (TCI) state for downlink and uplink;
perform an uplink transmission based on the joint TCI state; and
perform a downlink reception based on the joint TCI state,
wherein the information on the joint TCI state includes a first parameter for both the uplink and the downlink and a second parameter for the uplink.