Lee Hong Degerman Kang Waimey
Uplink signal transmission method and user equipment
According to the present invention, a user equipment (UE) receives semi-persistent scheduling (SPS) resource configuration information relating to SPS resources and receives an SPS command indicating activation or deactivation of the SPS resources. The UE flushes, in response to the SPS command, a buffer of an HARQ process associated with an SPS resource to transmit an SPS confirmation medium access control (MAC) control element (CE). The UE transmits a new MAC protocol data unit (PDU) including the SPS confirmation MAC CE on the SPS resource by using the HARQ process.
LG ELECTRONICS INC.
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Seungjune Sunyoung
Yi Lee