US 11,949,519 B2
Physical uplink control channel (PUCCH) resource configuration for multiple service types
Thomas Fehrenbach, Berlin (DE); Cornelius Hellge, Berlin (DE); Baris Göktepe, Berlin (DE); Thomas Wirth, Berlin (DE); and Thomas Schierl, Berlin (DE)
Assigned to Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., Munich (DE)
Filed by Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V., Munich (DE)
Filed on Mar. 4, 2021, as Appl. No. 17/192,330.
Application 17/192,330 is a continuation of application No. PCT/EP2019/076110, filed on Sep. 26, 2019.
Claims priority of application No. 18197383 (EP), filed on Sep. 27, 2018.
Prior Publication US 2021/0194646 A1, Jun. 24, 2021
Int. Cl. H04L 1/1867 (2023.01); H04L 1/00 (2006.01); H04W 72/1263 (2023.01); H04W 72/23 (2023.01)
CPC H04L 1/1896 (2013.01) [H04L 1/003 (2013.01); H04L 1/0038 (2013.01); H04W 72/1263 (2013.01); H04W 72/23 (2023.01)] 25 Claims
OG exemplary drawing
 
1. A wireless communication system, comprising:
one or more base stations, and one or more user equipment devices (UEs), wherein the one or more base stations are configured to transmit data to a user equipment device (UE) being served by the one or more base stations, the data comprising control data and user data, the user data comprising at least first user data and second user data, the first user data associated with a first service and second user data associated with second service, the first and second services comprising one or more different transmission requirements, wherein, responsive to receiving in the control data a grant for a feedback transmission, the UE is configured to send a feedback to the one or more base stations, the feedback indicating for one or more data blocks of the data a successful or non-successful reception at the UE, and wherein the control data comprises a first downlink assignment index (DAI) associated with the first user data, and a second DAI associated with the second user data, and wherein a feedback for the first user data associated with the first DAI is transmitted at an offset from the transmission of the first user data which is less than an offset from the transmission of the second user data at which a feedback for the second user data associated with the second DAI is transmitted.