US 11,949,614 B2
Method and apparatus for determining quasi-co-location reference signal
Shujuan Zhang, Shenzhen (CN); Yu Ngok Li, Shenzhen (CN); Bo Gao, Shenzhen (CN); Zhaohua Lu, Shenzhen (CN); Chuangxin Jiang, Shenzhen (CN); and Zhen He, Shenzhen (CN)
Assigned to ZTE CORPORATION, Shenzhen (CN)
Appl. No. 17/293,417
Filed by ZTE CORPORATION, Shenzhen (CN)
PCT Filed Nov. 12, 2019, PCT No. PCT/CN2019/117599
§ 371(c)(1), (2) Date May 12, 2021,
PCT Pub. No. WO2020/098656, PCT Pub. Date May 22, 2020.
Claims priority of application No. 201811341635.2 (CN), filed on Nov. 12, 2018.
Prior Publication US 2022/0021495 A1, Jan. 20, 2022
Int. Cl. H04L 5/00 (2006.01); H04W 64/00 (2009.01); H04W 72/20 (2023.01)
CPC H04L 5/0048 (2013.01) [H04L 5/0053 (2013.01); H04L 5/0094 (2013.01); H04W 64/003 (2013.01); H04W 72/20 (2023.01)] 20 Claims
OG exemplary drawing
 
1. A method for determining a quasi-co-location reference signal, comprising:
determining a first transmission configuration indication list corresponding to a first control channel element;
determining, in the first transmission configuration indication list, index information of transmission configuration indication activated for the first control channel element according to second control signaling which is MAC-CE signaling and comprises the index information; and
determining a quasi-co-location reference signal activated for the first control channel element according to the index information and the first transmission configuration indication list;
wherein one piece of transmission configuration indication in the first transmission configuration indication list corresponds to at least one quasi-co-location reference signal set.