Physical uplink control channel resource determination and multiplexing of multiple hybrid automatic repeat request acknowledgement feedbacks and other uplink control information on physical uplink control channel and physical uplink shared channel

An apparatus comprising:

• a memory to store information;
• and
• a baseband processor coupled to the memory, the baseband processor configured to:
• receive a configuration for multiple Hybrid Automatic Repeat Request Acknowledgment (HARQ-ACK) feedback on different symbols within a same slot;
• determine a first Physical Uplink Control Channel (PUCCH) resource to carry a first HARQ-ACK feedback and a second PUCCH resource to carry a second HARQ-ACK feedback, wherein the first and second PUCCH resources are on the different symbols within the same slot;
• and
• encode for transmission the first and second PUCCH resources to carry the first and second HARQ-ACK feedbacks on the different symbols within the same slot.

A baseband processor, configured to perform operations comprising:

• receiving a configuration for multiple Hybrid Automatic Repeat Request Acknowledgment (HARQ-ACK) feedback on different symbols within a same slot;
• determining a first Physical Uplink Control Channel (PUCCH) resource to carry a first HARQ-ACK feedback and a second PUCCH resource to carry a second HARQ-ACK feedback, wherein the first and second PUCCH resources are on the different symbols within the same slot;
• and
• encoding for transmission the first and second PUCCH resources to carry the first and second HARQ-ACK feedbacks on the different symbols within the same slot.

An apparatus of a base station, the apparatus including:

• a Radio Frequency (RF) interface, and
• processing circuitry coupled to the RF interface;
• the processing circuitry configured to:
• encode a Physical Downlink Shared Channel (PDSCH) for transmission to a User Equipment (UE), the PDSCH configured for multiple Hybrid Automatic Repeat Request Acknowledgment (HARQ-ACK) feedback on different symbols within a same slot;
• receive a first Physical Uplink Control Channel (PUCCH) transmission from the UE, the first PUCCH transmission carrying a first HARQ-ACK feedback;
• and
• receive a second PUCCH transmission from the UE, the second PUCCH transmission carrying a second HARQ-ACK feedback,
• wherein the first and second PUCCH transmissions are on the different symbols within the same slot.