| 摘要 |
WIRELESS BASE STATION DEVICE USING COORDINATED HARQ COMMUNICATION SYSTEM, WIRELESS TERMINAL DEVICE, WIRELESS COMMUNICATION SYSTEM, AND WIRELESS COMMUNICATION METHOD In a transmission device on a serving eNB side, a first packet transmission unit performs an operation of transmitting a retransmission data packet. On the other 10 hand, in a transmission device on a coordinated eNB side, a second packet transmission unit performs an operation of transmitting a new data packet corresponding to information transferred from the serving eNB by the packet transfer unit. The control information about a communication to a 15 UE by the serving eNB and the coordinated eNB is communicated by using only a PUCCH from the UE to the serving eNB and a PDCCH from the serving eNB to the UE. The serving eNB and the coordinated eNB perform communications of a new data packet and communication 20 control information etc. through an X2 interface. |
