US 12,113,630 B2
Method and device for determining resource multiplexing, method and device for information demodulation and medium thereof
Qin Mu, Beijing (CN)
Assigned to BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
Appl. No. 17/637,061
Filed by BEIJING XIAOMI MOBILE SOFTWARE CO., LTD., Beijing (CN)
PCT Filed Aug. 19, 2019, PCT No. PCT/CN2019/101451
§ 371(c)(1), (2) Date Feb. 21, 2022,
PCT Pub. No. WO2021/031088, PCT Pub. Date Feb. 25, 2021.
Prior Publication US 2022/0303063 A1, Sep. 22, 2022
Int. Cl. H04L 1/1829 (2023.01); H04L 5/00 (2006.01); H04W 72/23 (2023.01)
CPC H04L 1/1854 (2013.01) [H04L 5/0055 (2013.01); H04W 72/23 (2023.01)] 9 Claims
OG exemplary drawing
 
1. A method for determining resource multiplexing, comprising:
in response to determining that a first physical uplink control channel (PUCCH) resource of a hybrid automatic repeat request response (HARQ-ACK) of a first service type overlaps with a second PUCCH resource of an HARQ-ACK of a second service type in a time domain, determining whether the first PUCCH resource and the second PUCCH resource on the time domain satisfy a preset timing condition; and
in response to determining that the preset timing condition is satisfied, determining to perform resource multiplexing processing on the HARQ-ACK of the first service type and the HARQ-ACK of the second service type;
the resource multiplexing process includes:
HARQ-ACK information of the first service type and HARQ-ACK information of the second service type are carried on a same PUCCH resource for transmission;
based on an indication of a downlink control information (DCI) corresponding to the HARQ-ACK information of the second service type, selecting a PUCCH resource as the same PUCCH resource carrying the HARQ-ACK information of the first service type and the HARQ-ACK information of the second service type; wherein,
determining a PUCCH resource set based on a number of bits of the HARQ-ACK information of the first service type and a number of bits of the HARQ-ACK information of the second service type; and
based on a PUCCH resource identity indicated by the DCI corresponding to the HARQ-ACK of the second service type, determining the same PUCCH resource for transmitting the HARQ-ACK information of the first service type and the HARQ-ACK information of the second service type from the PUCCH resource set.