Method and device for determining resource multiplexing, method and device for information demodulation and medium thereof

A method for information demodulation, comprising:

• in response to determining that a terminal satisfies a resource multiplexing condition, determining a physical uplink control channel (PUCCH) resource for simultaneously carrying a hybrid automatic repeat request response (HARQ-ACK) information of a first service type and an HARQ-ACK information of a second service type;
• and
• demodulating the HARQ-ACK information of the first service type and the HARQ-ACK information of the second service type from the PUCCH resource;
• wherein, determining the PUCCH resource for simultaneously carrying the HARQ-ACK information of the first service type and the HARQ-ACK information of the second service type comprises:
• determining a PUCCH resource set based on a sum of 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 a downlink control information (DCI) corresponding to the HARQ-ACK information of the second service type, determining a 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.

A device for determining resource multiplexing, comprising:

• a processor;
• a memory, for storing instructions executable by the processor;
• wherein, the processor is configured to implement acts 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 the 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.