US 12,356,422 B2
Method and apparatus for downlink data reception
Yu Zhang, Haidian District (CN); Haipeng Lei, Haidian District (CN); and Alexander Golitschek Edler von Elbwart, Darmstadt (DE)
Assigned to Lenovo (Beijing) Ltd., Beijing (CN)
Appl. No. 17/783,566
Filed by Lenovo (Beijing) Ltd., Beijing (CN)
PCT Filed Dec. 30, 2019, PCT No. PCT/CN2019/129949
§ 371(c)(1), (2) Date Jun. 8, 2022,
PCT Pub. No. WO2021/134223, PCT Pub. Date Jul. 8, 2021.
Prior Publication US 2023/0047505 A1, Feb. 16, 2023
Int. Cl. H04W 72/23 (2023.01); H04W 16/28 (2009.01); H04W 72/0446 (2023.01)
CPC H04W 72/23 (2023.01) [H04W 16/28 (2013.01); H04W 72/0446 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A method performed by a user equipment (UE), the method comprising:
determining multiple control resource sets from a plurality of control resource sets in response to first downlink control information (DCI) being received in at least one of the multiple control resource sets, wherein the multiple control resource sets belong to a control resource set group; and
detecting second DCI only in the multiple control resource sets within a time duration, wherein the time duration corresponds to the control resource set group and is indicated by a timer if the first DCI and the second DCI lack an indicator of the time duration.