US 12,267,826 B2
GC-DCI resource reallocation for SPS PUSCH
Qiaoyu Li, Beijing (CN); Chao Wei, Beijing (CN); and Peter Pui Lok Ang, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Appl. No. 17/597,872
Filed by QUALCOMM Incorporated, San Diego, CA (US)
PCT Filed Sep. 4, 2020, PCT No. PCT/CN2020/113498
§ 371(c)(1), (2) Date Jan. 27, 2022,
PCT Pub. No. WO2021/043266, PCT Pub. Date Mar. 11, 2021.
Claims priority of application No. PCT/CN2019/104739 (WO), filed on Sep. 6, 2019.
Prior Publication US 2022/0256556 A1, Aug. 11, 2022
Int. Cl. H04W 72/121 (2023.01); H04L 1/00 (2006.01); H04W 24/08 (2009.01); H04W 72/0446 (2023.01); H04W 72/0453 (2023.01); H04W 72/23 (2023.01)
CPC H04W 72/121 (2013.01) [H04L 1/0003 (2013.01); H04W 24/08 (2013.01); H04W 72/0446 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01)] 30 Claims
OG exemplary drawing
 
1. A method of wireless communication at a base station, comprising:
configuring at least one user equipment (UE) with a plurality of group identifiers; and
transmitting, in association with uplink data from the UE exceeding a previous uplink data resource allocation, a group common radio downlink control indicator (GC-DCI) in a group common (GC) search space, the GC-DCI indicating to the at least one UE a change of uplink data resources, wherein the GC-DCI is encoded using a group identifier from the plurality of group identifiers.