Method and apparatus for feedback timing indication
AssigneeLenovo (Beijing) Limited
InventorHaipeng Lei
Life of this patent
Estimating the term…
Abstract
Embodiments of the present disclosure relate to methods and apparatuses for HARQ-ACK feedback timing indication. According to some embodiments of the receiving, from a base station (BS), a first downlink control information (DCI) format for scheduling a physical downlink shared channel (PDSCH) in a first slot, wherein the first DCI format includes a first indicator for the UE to determine a second slot for transmitting hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback corresponding to the PDSCH; and transmitting, to the BS, the HARQ-ACK feedback in a physical uplink control channel (PUCCH) in the second slot.
Claims21
An apparatus comprising:
- a memory;
- and
- a processor coupled to the memory, the processor configured to cause the apparatus to:
- receive, at a user equipment (UE) from a base station (BS), a first downlink control information (DCI) format for scheduling a physical downlink shared channel (PDSCH) in a first slot, wherein the first DCI format includes a first indicator for the UE to determine a second slot for transmitting hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback corresponding to the PDSCH;
- and
- transmit, to the BS, the HARQ-ACK feedback in a physical uplink control channel (PUCCH) in the second slot.
(canceled)
An apparatus comprising:
- a memory;
- and
- a processor coupled to the memory, the processor configured to cause the apparatus to:
- transmit, from a user equipment (UE) to a base station (BS), a first downlink control information (DCI) format for scheduling a physical downlink shared channel (PDSCH) in a first slot, wherein the first DCI format includes a first indicator for the UE to determine a second slot for transmitting hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback corresponding to the PDSCH;
- and
- receive, from the UE, the HARQ-ACK feedback in a physical uplink control channel (PUCCH) in the second slot.
A method comprising:
- receiving, at a user equipment (UE) from a base station (BS), a first downlink control information (DCI) format for scheduling a physical downlink shared channel (PDSCH) in a first slot, wherein the first DCI format includes a first indicator for the UE to determine a second slot for transmitting hybrid automatic repeat request acknowledgement (HARQ-ACK) feedback corresponding to the PDSCH;
- and
- transmitting, to the BS, the HARQ-ACK feedback in a physical uplink control channel (PUCCH) in the second slot.
Dependencies are inferred from the claim text.