Patent ID: 11395278

Abstract:
Embodiments of the present invention provide a resource configuration method and an apparatus, to prevent user equipment (UE) from replying acknowledgement responses of different downlink subframes. The method includes: receiving, by UE, configuration information of an acknowledgement response resource, where the acknowledgement response resource is used by the UE to send a downlink data channel acknowledgement response of an nth transmission unit on an uplink control channel of an (n+k)th transmission unit, the configuration information includes first information, the first information is used to indicate a quantity of transmission units located before the nth transmission unit in a feedback window of the (n+k)th transmission unit; and sending, by the UE, the downlink data channel acknowledgement response of the nth transmission unit on the uplink control channel of the (n+k)th transmission unit based on the configuration information by using the acknowledgement response resource.