US 11,889,534 B2
Terminal, radio communication method, base station, and system to prevent deterioration of communication quality
Yuki Matsumura, Tokyo (JP); Satoshi Nagata, Tokyo (JP); Jing Wang, Beijing (CN); Min Liu, Beijing (CN); Huiling Li, Beijing (CN); Xin Wang, Beijing (CN); and Xiaolin Hou, Beijing (CN)
Assigned to NTT DOCOMO, INC., Tokyo (JP)
Appl. No. 17/054,045
Filed by NTT DOCOMO, INC., Tokyo (JP)
PCT Filed May 10, 2018, PCT No. PCT/JP2018/018205
§ 371(c)(1), (2) Date Nov. 9, 2020,
PCT Pub. No. WO2019/215888, PCT Pub. Date Nov. 14, 2019.
Prior Publication US 2021/0235453 A1, Jul. 29, 2021
Int. Cl. H04W 72/53 (2023.01); H04L 1/00 (2006.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/044 (2023.01); H04W 80/02 (2009.01); H04W 72/23 (2023.01)
CPC H04W 72/53 (2023.01) [H04L 1/0068 (2013.01); H04W 72/046 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01); H04W 80/02 (2013.01)] 6 Claims
OG exemplary drawing
 
1. A terminal comprising:
a receiver that receives a medium access control-control element (MAC CE) activating one or more transmission configuration indicator (TCI) states among one or more TCI states configured by higher layer signaling; and
a processor that determines a number of physical downlink shared channels (PDSCHs) to which receiving processing is performed, based on higher layer signaling associated with time domain resource assignment for PDSCH,
wherein the processor determines that the number of PDSCHs to which the receiving processing is performed is one if a number of TCI states indicated by downlink control information (DCI) among the one or more TCI states activated by the MAC CE is one, and determines that the number of PDSCHs to which the receiving processing is performed is two if a number of TCI states indicated by the DCI among the one or more TCI states activated by the MAC CE is two.