US 12,295,003 B2
Configured grant small data transfer response transmission and uplink priority handling
Jing Lei, San Diego, CA (US); Linhai He, San Diego, CA (US); and Krishna Kiran Mukkavilli, San Diego, CA (US)
Assigned to QUALCOMM Incorporated, San Diego, CA (US)
Filed by QUALCOMM Incorporated, San Diego, CA (US)
Filed on Oct. 14, 2021, as Appl. No. 17/450,869.
Claims priority of provisional application 63/198,463, filed on Oct. 20, 2020.
Prior Publication US 2022/0124780 A1, Apr. 21, 2022
Int. Cl. H04W 72/23 (2023.01); H04L 1/1607 (2023.01); H04L 5/00 (2006.01); H04W 72/21 (2023.01)
CPC H04W 72/23 (2023.01) [H04L 1/1607 (2013.01); H04L 5/0048 (2013.01); H04W 72/21 (2023.01)] 24 Claims
OG exemplary drawing
 
1. A method of wireless communication performed by a user equipment (UE), comprising:
transmitting uplink data to a base station in a configured grant small data transfer (CG-SDT) occasion;
receiving a physical downlink control channel (PDCCH) comprising CG-SDT feedback targeted to the UE, wherein the CG-SDT feedback includes CG-SDT feedback for the uplink data transmitted in the CG-SDT occasion; and
decoding scheduling information included in the PDCCH to determine a mapping to a CG-SDT response message based at least in part on the CG-SDT feedback including an acknowledgement (ACK) for the uplink data transmitted in the CG-SDT occasion.