Wireless communication methods and wireless communication equipment

Abstract

The invention describes a wireless transmission method and a wireless communication device. Specifically, the invention describes a system and device for configuring feedback for hybrid auto-replacing request acknowledgment (HARQ-ACKl·) for transmission over a shared downlink physical channel (PDSCH). The method involves receiving, by the user device (UE), the Radio Resource Control (RRC) parameter to configure the response mode for the IIARQ-ACK dynamic enhancement; and receiving, by the UE, the first downlink control information (DCI) including the first K. The first DCI corresponds to the first PDSCH. The method also includes receiving, by the UE, a second DCI used for the second PDSC1I, the second DCI including the second K with the applicable value; and transmitting, by the UE, a response to the IIARQ-ACK dynamically according to pre-established rules.